The Contiki Operating System

to me, best ways is to use either minimal-net outside of Cooja (breakpoints possible) , or cooja targets where printf code size will not matter but no code watcher, I don't know if mspcodewatcher would be compatible, not even tried ----- Mail original -----
| Hi,
| Is there any way to debug in Cooja, accessing the variables in the
| code?
| The msp_code_watcher plugin does not work, I have seen an email
| suggesting a patch, but them another mail says it does not allow
| breakpoints.
| Now, I am just changing the source with extensive printfs to see what
| happens in the simulation, but to be able to access the variables in
| running time would be much more efficient.
| Please, could you tell me different strategies and even some steps
| "for-dummies" for debugging in Cooja?
| Thank you very much!!!
| Sergio
| ------------------------------------------------------------------------------
| All the data continuously generated in your IT infrastructure contains
| a
| definitive record of customers, application performance, security
| threats, fraudulent activity and more. Splunk takes this data and
| makes
| sense of it. Business sense. IT sense. Common sense.
| http://p.sf.net/sfu/splunk-d2d-oct
| _______________________________________________
| Contiki-developers mailing list
| Contiki-developers@...
| https://lists.sourceforge.net/lists/listinfo/contiki-developers

Hi Ciryl,

Thanks so much for the suggestion!
I have found this website in the Contiki wiki explaining how to set up RPL
over minimal-net and it looks very good:
http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform

But since I want to see the "network behavior" with many nodes, the best for
us would be to simulate in Cooja.
I remember that you were able to workaround the lack of uart in the Contiki
motes. After checking the thread again, at the end you summarize everything
with:
*

*

*
you just have to add in cooja/dev/rs232.c
*
*#include "dev/slip.h"*
*
void
*
*
slip_arch_writeb(unsigned char c)
*
*
{
*
*
  simlog_char(c);
*
*
}
*
*

*
*
void
*
*
slip_arch_init(unsigned long ubr)
*
*
{
*
*
*rs232_set_input(slip_input_byte);
*
}
*


But you mentioned that while the RPL border router works, the udp-sender
won't. Were you able to make the whole RPL work?

Thanks!!
Sergio

On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin <cyril.auburtin@...:

> to me, best ways is to use either minimal-net outside of Cooja (breakpoints
> possible) , or cooja targets where printf code size will not matter but no
> code watcher, I don't know if mspcodewatcher would be compatible, not even
> tried
>
> ------------------------------
>
> Hi,
>
> Is there any way to debug in Cooja, accessing the variables in the code?
>
> The msp_code_watcher plugin does not work, I have seen an email suggesting
> a patch, but them another mail says it does not allow breakpoints.
>
> Now, I am just changing the source with extensive printfs to see what
> happens in the simulation, but to be able to access the variables in running
> time would be much more efficient.
>
> Please, could you tell me different strategies and even some steps
> "for-dummies" for debugging in Cooja?
>
> Thank you very much!!!
> Sergio
>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense.
> http://p.sf.net/sfu/splunk-d2d-oct
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense.
> http://p.sf.net/sfu/splunk-d2d-oct
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

It looks great!!
Please, I am not very confidence with the patch command, could you tell me
where to execute the patch and with which options?

Thanks!!!!!
Sergio


On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin <cyril.auburtin@...:

> wrong sense
>
> ------------------------------
>
> cooja.diff
>
> hope Contiki applies this soon
>
> ------------------------------
>
> Hi Ciryl,
>
> Thanks so much for the suggestion!
> I have found this website in the Contiki wiki explaining how to set up RPL
> over minimal-net and it looks very good:
>
> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>
> But since I want to see the "network behavior" with many nodes, the best
> for us would be to simulate in Cooja.
> I remember that you were able to workaround the lack of uart in the Contiki
> motes. After checking the thread again, at the end you summarize everything
> with:
> *
>
> *
>
> *
> you just have to add in cooja/dev/rs232.c
> *
> *#include "dev/slip.h"*
> *
> void
> *
> *
> slip_arch_writeb(unsigned char c)
> *
> *
> {
> *
> *
>   simlog_char(c);
> *
> *
> }
> *
> *
>
> *
> *
> void
> *
> *
> slip_arch_init(unsigned long ubr)
> *
> *
> {
> *
> *
>  *rs232_set_input(slip_input_byte);
> *
> }
> *
>
>
> But you mentioned that while the RPL border router works, the udp-sender
> won't. Were you able to make the whole RPL work?
>
> Thanks!!
> Sergio
>
> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin <cyril.auburtin@...:
>
>> to me, best ways is to use either minimal-net outside of Cooja
>> (breakpoints possible) , or cooja targets where printf code size will not
>> matter but no code watcher, I don't know if mspcodewatcher would be
>> compatible, not even tried
>>
>> ------------------------------
>>
>> Hi,
>>
>> Is there any way to debug in Cooja, accessing the variables in the code?
>>
>> The msp_code_watcher plugin does not work, I have seen an email suggesting
>> a patch, but them another mail says it does not allow breakpoints.
>>
>> Now, I am just changing the source with extensive printfs to see what
>> happens in the simulation, but to be able to access the variables in running
>> time would be much more efficient.
>>
>> Please, could you tell me different strategies and even some steps
>> "for-dummies" for debugging in Cooja?
>>
>> Thank you very much!!!
>> Sergio
>>
>>
>> ------------------------------------------------------------------------------
>> All the data continuously generated in your IT infrastructure contains a
>> definitive record of customers, application performance, security
>> threats, fraudulent activity and more. Splunk takes this data and makes
>> sense of it. Business sense. IT sense. Common sense.
>> http://p.sf.net/sfu/splunk-d2d-oct
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> All the data continuously generated in your IT infrastructure contains a
>> definitive record of customers, application performance, security
>> threats, fraudulent activity and more. Splunk takes this data and makes
>> sense of it. Business sense. IT sense. Common sense.
>> http://p.sf.net/sfu/splunk-d2d-oct
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense.
> http://p.sf.net/sfu/splunk-d2d-oct
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
>
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

Hi Cyril,

Thank you very much for the file!

I patched it creating two directories with contiki, a and b, into a parent
directory. Then I patched using "patch -p0 <  cooja.diff" and it did not
display any error.

Then I created a new simulation. But when I create the contiki motes with
the slip-bridge.c firmware, it complains for some warnings and errors:

> make slip-bridge.cooja TARGET=cooja
....
gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\" -DWEBSERVER=1
-DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
-I'/usr/lib/jvm/java-6-sun/include'
-I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
-I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
-I../../../platform/cooja/. -I../../../platform/cooja/dev
-I../../../platform/cooja/lib -I../../../platform/cooja/sys
-I../../../platform/cooja/cfs -I../../../platform/cooja/net
-I../../../core/dev -I../../../core/lib -I../../../core/net
-I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
-I../../../core/sys -I../../../core/cfs -I../../../core/ctk
-I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
-DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
../../../platform/cooja/net/uip-driver.c: In function 'init':
../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
of 'tcpip_set_outputfunc' from incompatible pointer type
../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o obj_cooja/rucb.o
obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o obj_cooja/mesh.o
obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o obj_cooja/rudolph1.o
obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o obj_cooja/cxmac.o
obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o obj_cooja/frame802154.o
obj_cooja/sicslowmac.o obj_cooja/nullrdc.o obj_cooja/nullrdc-noframer.o
obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o
obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o obj_cooja/rpl.o
obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
obj_cooja/timetable.o obj_cooja/timetable-aggregate.o obj_cooja/compower.o
obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o obj_cooja/timer.o
obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o obj_cooja/energest.o
obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o obj_cooja/checkpoint.o
obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o
obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o obj_cooja/neighbor-info.o
obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o obj_cooja/cooja_mtarch.o
obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o obj_cooja/log.o
obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
Redefining printf
objcopy --redefine-sym printf=log_printf slip-bridge.co;   objcopy
--redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
--redefine-sym printf=log_printf obj_cooja/slip-bridge.o;   objcopy
--redefine-sym printf=log_printf obj_cooja/httpd-simple.o;   objcopy
--redefine-sym printf=log_printf obj_cooja/mtype337.a;
objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
--redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy --redefine-sym
puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
puts=log_puts obj_cooja/mtype337.a;
objcopy --redefine-sym putchar=log_putchar slip-bridge.co;   objcopy
--redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
--redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;   objcopy
--redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;   objcopy
--redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
gcc -I'/usr/lib/jvm/java-6-sun/include'
-I'/usr/lib/jvm/java-6-sun/include/linux' -shared
-Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
slip-bridge.coobj_cooja/mtype337.o obj_cooja/slip-bridge.o
obj_cooja/httpd-simple.o
obj_cooja/mtype337.a
obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition of
`rpl_interface'
slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
collect2: ld returned 1 exit status
make: *** [obj_cooja/mtype337.cooja] Error 1
Process returned error code 2

What do you think? Have I done something wrong?

Thanks!!
Sergio


On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <serteckian@...:

> It looks great!!
> Please, I am not very confidence with the patch command, could you tell me
> where to execute the patch and with which options?
>
> Thanks!!!!!
> Sergio
>
>
> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin <cyril.auburtin@...:
>
>> wrong sense
>>
>> ------------------------------
>>
>> cooja.diff
>>
>> hope Contiki applies this soon
>>
>> ------------------------------
>>
>> Hi Ciryl,
>>
>> Thanks so much for the suggestion!
>> I have found this website in the Contiki wiki explaining how to set up RPL
>> over minimal-net and it looks very good:
>>
>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>>
>> But since I want to see the "network behavior" with many nodes, the best
>> for us would be to simulate in Cooja.
>> I remember that you were able to workaround the lack of uart in the
>> Contiki motes. After checking the thread again, at the end you summarize
>> everything with:
>> *
>>
>> *
>>
>> *
>> you just have to add in cooja/dev/rs232.c
>> *
>> *#include "dev/slip.h"*
>> *
>> void
>> *
>> *
>> slip_arch_writeb(unsigned char c)
>> *
>> *
>> {
>> *
>> *
>>   simlog_char(c);
>> *
>> *
>> }
>> *
>> *
>>
>> *
>> *
>> void
>> *
>> *
>> slip_arch_init(unsigned long ubr)
>> *
>> *
>> {
>> *
>> *
>>  *rs232_set_input(slip_input_byte);
>> *
>> }
>> *
>>
>>
>> But you mentioned that while the RPL border router works, the udp-sender
>> won't. Were you able to make the whole RPL work?
>>
>> Thanks!!
>> Sergio
>>
>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin <cyril.auburtin@...
>> > wrote:
>>
>>> to me, best ways is to use either minimal-net outside of Cooja
>>> (breakpoints possible) , or cooja targets where printf code size will not
>>> matter but no code watcher, I don't know if mspcodewatcher would be
>>> compatible, not even tried
>>>
>>> ------------------------------
>>>
>>> Hi,
>>>
>>> Is there any way to debug in Cooja, accessing the variables in the code?
>>>
>>> The msp_code_watcher plugin does not work, I have seen an email
>>> suggesting a patch, but them another mail says it does not allow
>>> breakpoints.
>>>
>>> Now, I am just changing the source with extensive printfs to see what
>>> happens in the simulation, but to be able to access the variables in running
>>> time would be much more efficient.
>>>
>>> Please, could you tell me different strategies and even some steps
>>> "for-dummies" for debugging in Cooja?
>>>
>>> Thank you very much!!!
>>> Sergio
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> All the data continuously generated in your IT infrastructure contains a
>>> definitive record of customers, application performance, security
>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>> sense of it. Business sense. IT sense. Common sense.
>>> http://p.sf.net/sfu/splunk-d2d-oct
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> All the data continuously generated in your IT infrastructure contains a
>>> definitive record of customers, application performance, security
>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>> sense of it. Business sense. IT sense. Common sense.
>>> http://p.sf.net/sfu/splunk-d2d-oct
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> All the data continuously generated in your IT infrastructure contains a
>> definitive record of customers, application performance, security
>> threats, fraudulent activity and more. Splunk takes this data and makes
>> sense of it. Business sense. IT sense. Common sense.
>> http://p.sf.net/sfu/splunk-d2d-oct
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>>
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>

Can you clean before and retry? ----- Mail original -----
| Hi Cyril,
| Thank you very much for the file!
| I patched it creating two directories with contiki, a and b, into a
| parent directory. Then I patched using "patch -p0 < cooja.diff" and it
| did not display any error.
| Then I created a new simulation. But when I create the contiki motes
| with the slip-bridge.c firmware, it complains for some warnings and
| errors:
| > make slip-bridge.cooja TARGET=cooja
| ....
| gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\"
| -DWEBSERVER=1 -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
| -I'/usr/lib/jvm/java-6-sun/include'
| -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC
| -Wall -g -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1 -I.
| -I../../../platform/cooja/. -I../../../platform/cooja/dev
| -I../../../platform/cooja/lib -I../../../platform/cooja/sys
| -I../../../platform/cooja/cfs -I../../../platform/cooja/net
| -I../../../core/dev -I../../../core/lib -I../../../core/net
| -I../../../core/net/mac -I../../../core/net/rime
| -I../../../core/net/rpl -I../../../core/sys -I../../../core/cfs
| -I../../../core/ctk -I../../../core/lib/ctk -I../../../core/loader
| -I../../../core/.
| -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
| ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
| ../../../platform/cooja/net/uip-driver.c: In function 'init':
| ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
| argument 1 of 'tcpip_set_outputfunc' from incompatible pointer type
| ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
| uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
| ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
| obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
| obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
| obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
| obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o
| obj_cooja/rucb.o obj_cooja/polite.o obj_cooja/ipolite.o
| obj_cooja/netflood.o obj_cooja/multihop.o obj_cooja/rmh.o
| obj_cooja/trickle.o obj_cooja/mesh.o obj_cooja/route.o
| obj_cooja/route-discovery.o obj_cooja/collect.o
| obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
| obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o
| obj_cooja/rudolph1.o obj_cooja/rudolph2.o obj_cooja/chameleon.o
| obj_cooja/channel.o obj_cooja/chameleon-raw.o
| obj_cooja/chameleon-bitopt.o obj_cooja/cxmac.o obj_cooja/xmac.o
| obj_cooja/nullmac.o obj_cooja/lpp.o obj_cooja/frame802154.o
| obj_cooja/sicslowmac.o obj_cooja/nullrdc.o
| obj_cooja/nullrdc-noframer.o obj_cooja/mac.o
| obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o obj_cooja/csma.o
| obj_cooja/contikimac.o obj_cooja/phase.o obj_cooja/rpl.o
| obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
| obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
| obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
| obj_cooja/timetable.o obj_cooja/timetable-aggregate.o
| obj_cooja/compower.o obj_cooja/serial-line.o obj_cooja/memb.o
| obj_cooja/mmem.o obj_cooja/timer.o obj_cooja/list.o obj_cooja/etimer.o
| obj_cooja/ctimer.o obj_cooja/energest.o obj_cooja/rtimer.o
| obj_cooja/stimer.o obj_cooja/print-stats.o obj_cooja/ifft.o
| obj_cooja/crc16.o obj_cooja/random.o obj_cooja/checkpoint.o
| obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
| obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
| obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
| obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
| obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
| obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o
| obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
| obj_cooja/neighbor-info.o obj_cooja/uip-ds6.o obj_cooja/mt.o
| obj_cooja/nullradio.o obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o
| obj_cooja/cooja_mtarch.o obj_cooja/rtimer-arch.o obj_cooja/slip.o
| obj_cooja/watchdog.o obj_cooja/beep.o obj_cooja/button-sensor.o
| obj_cooja/ip.o obj_cooja/leds-arch.o obj_cooja/moteid.o
| obj_cooja/pir-sensor.o obj_cooja/rs232.o obj_cooja/vib-sensor.o
| obj_cooja/clock.o obj_cooja/log.o obj_cooja/cfs-cooja.o
| obj_cooja/cooja-radio.o obj_cooja/sensors.o obj_cooja/leds.o
| obj_cooja/symbols.o obj_cooja/uip-driver.o
| Redefining printf
| objcopy --redefine-sym printf=log_printf slip-bridge.co ; objcopy
| --redefine-sym printf=log_printf obj_cooja/mtype337.o; objcopy
| --redefine-sym printf=log_printf obj_cooja/slip-bridge.o; objcopy
| --redefine-sym printf=log_printf obj_cooja/httpd-simple.o; objcopy
| --redefine-sym printf=log_printf obj_cooja/mtype337.a;
| objcopy --redefine-sym puts=log_puts slip-bridge.co ; objcopy
| --redefine-sym puts=log_puts obj_cooja/mtype337.o; objcopy
| --redefine-sym puts=log_puts obj_cooja/slip-bridge.o; objcopy
| --redefine-sym puts=log_puts obj_cooja/httpd-simple.o; objcopy
| --redefine-sym puts=log_puts obj_cooja/mtype337.a;
| objcopy --redefine-sym putchar=log_putchar slip-bridge.co ; objcopy
| --redefine-sym putchar=log_putchar obj_cooja/mtype337.o; objcopy
| --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o; objcopy
| --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o; objcopy
| --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
| gcc -I'/usr/lib/jvm/java-6-sun/include'
| -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
| -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
| slip-bridge.co obj_cooja/mtype337.o obj_cooja/slip-bridge.o
| obj_cooja/httpd-simple.o obj_cooja/mtype337.a
| obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition
| of `rpl_interface'
| slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
| collect2: ld returned 1 exit status
| make: *** [obj_cooja/mtype337.cooja] Error 1
| Process returned error code 2
| What do you think? Have I done something wrong?
| Thanks!!
| Sergio
| On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <
| serteckian@... > wrote:
| | It looks great!!
| | Please, I am not very confidence with the patch command, could you
| | tell me where to execute the patch and with which options?
| | Thanks!!!!!
| | Sergio
| | On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin <
| | cyril.auburtin@... > wrote:
| | | wrong sense
| | | | cooja.diff
| | | | hope Contiki applies this soon
| | | | | Hi Ciryl,
| | | | | Thanks so much for the suggestion!
| | | | | I have found this website in the Contiki wiki explaining how
| | | | | to
| | | | | set
| | | | | up
| | | | | RPL over minimal-net and it looks very good:
| | | | | http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
| | | | | But since I want to see the "network behavior" with many
| | | | | nodes,
| | | | | the
| | | | | best for us would be to simulate in Cooja.
| | | | | I remember that you were able to workaround the lack of uart
| | | | | in
| | | | | the
| | | | | Contiki motes. After checking the thread again, at the end you
| | | | | summarize everything with:
| | | | | | you just have to add in cooja /dev/rs232.c
| | | | | | #include "dev/slip.h"
| | | | | | void
| | | | | | slip_arch_writeb(unsigned char c)
| | | | | | {
| | | | | | simlog_char(c);
| | | | | | }
| | | | | | void
| | | | | | slip_arch_init(unsigned long ubr)
| | | | | | {
| | | | | | rs232_set_input(slip_input_byte);
| | | | | | }
| | | | | But you mentioned that while the RPL border router works, the
| | | | | udp-sender won't. Were you able to make the whole RPL work?
| | | | | Thanks!!
| | | | | Sergio
| | | | | On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin <
| | | | | cyril.auburtin@... > wrote:
| | | | | | to me, best ways is to use either minimal-net outside of
| | | | | | Cooja
| | | | | | (breakpoints possible) , or cooja targets where printf code
| | | | | | size
| | | | | | will
| | | | | | not matter but no code watcher, I don't know if
| | | | | | mspcodewatcher
| | | | | | would
| | | | | | be compatible, not even tried
| | | | | | | Hi,
| | | | | | | Is there any way to debug in Cooja, accessing the
| | | | | | | variables
| | | | | | | in
| | | | | | | the
| | | | | | | code?
| | | | | | | The msp_code_watcher plugin does not work, I have seen an
| | | | | | | email
| | | | | | | suggesting a patch, but them another mail says it does not
| | | | | | | allow
| | | | | | | breakpoints.
| | | | | | | Now, I am just changing the source with extensive printfs
| | | | | | | to
| | | | | | | see
| | | | | | | what
| | | | | | | happens in the simulation, but to be able to access the
| | | | | | | variables
| | | | | | | in
| | | | | | | running time would be much more efficient.
| | | | | | | Please, could you tell me different strategies and even
| | | | | | | some
| | | | | | | steps
| | | | | | | "for-dummies" for debugging in Cooja?
| | | | | | | Thank you very much!!!
| | | | | | | Sergio
| | | | | | | ------------------------------------------------------------------------------
| | | | | | | All the data continuously generated in your IT
| | | | | | | infrastructure
| | | | | | | contains
| | | | | | | a
| | | | | | | definitive record of customers, application performance,
| | | | | | | security
| | | | | | | threats, fraudulent activity and more. Splunk takes this
| | | | | | | data
| | | | | | | and
| | | | | | | makes
| | | | | | | sense of it. Business sense. IT sense. Common sense.
| | | | | | | http://p.sf.net/sfu/splunk-d2d-oct
| | | | | | | _______________________________________________
| | | | | | | Contiki-developers mailing list
| | | | | | | Contiki-developers@...
| | | | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | ------------------------------------------------------------------------------
| | | | | | All the data continuously generated in your IT
| | | | | | infrastructure
| | | | | | contains
| | | | | | a
| | | | | | definitive record of customers, application performance,
| | | | | | security
| | | | | | threats, fraudulent activity and more. Splunk takes this
| | | | | | data
| | | | | | and
| | | | | | makes
| | | | | | sense of it. Business sense. IT sense. Common sense.
| | | | | | http://p.sf.net/sfu/splunk-d2d-oct
| | | | | | _______________________________________________
| | | | | | Contiki-developers mailing list
| | | | | | Contiki-developers@...
| | | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | ------------------------------------------------------------------------------
| | | | | All the data continuously generated in your IT infrastructure
| | | | | contains
| | | | | a
| | | | | definitive record of customers, application performance,
| | | | | security
| | | | | threats, fraudulent activity and more. Splunk takes this data
| | | | | and
| | | | | makes
| | | | | sense of it. Business sense. IT sense. Common sense.
| | | | | http://p.sf.net/sfu/splunk-d2d-oct
| | | | | _______________________________________________
| | | | | Contiki-developers mailing list
| | | | | Contiki-developers@...
| | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | ------------------------------------------------------------------------------
| | | | The demand for IT networking professionals continues to grow,
| | | | and
| | | | the
| | | | demand for specialized networking skills is growing even more
| | | | rapidly.
| | | | Take a complimentary Learning@... Self-Assessment and learn
| | | | about Cisco certifications, training, and career opportunities.
| | | | http://p.sf.net/sfu/cisco-dev2dev
| | | | _______________________________________________
| | | | Contiki-developers mailing list
| | | | Contiki-developers@...
| | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | ------------------------------------------------------------------------------
| | | The demand for IT networking professionals continues to grow, and
| | | the
| | | demand for specialized networking skills is growing even more
| | | rapidly.
| | | Take a complimentary Learning@... Self-Assessment and learn
| | | about Cisco certifications, training, and career opportunities.
| | | http://p.sf.net/sfu/cisco-dev2dev
| | | _______________________________________________
| | | Contiki-developers mailing list
| | | Contiki-developers@...
| | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| ------------------------------------------------------------------------------
| The demand for IT networking professionals continues to grow, and the
| demand for specialized networking skills is growing even more rapidly.
| Take a complimentary Learning@... Self-Assessment and learn
| about Cisco certifications, training, and career opportunities.
| http://p.sf.net/sfu/cisco-dev2dev
| _______________________________________________
| Contiki-developers mailing list
| Contiki-developers@...
| https://lists.sourceforge.net/lists/listinfo/contiki-developers

Hi,

I made clean and also remove the obj_cooja folder but I got the same error.

What could be the error caused by?

Thanks so much for your support!
Sergio



On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <cyril.auburtin@...:

> Can you clean before and retry?
>
> ------------------------------
>
> Hi Cyril,
>
> Thank you very much for the file!
>
> I patched it creating two directories with contiki, a and b, into a parent
> directory. Then I patched using "patch -p0 <  cooja.diff" and it did not
> display any error.
>
> Then I created a new simulation. But when I create the contiki motes with
> the slip-bridge.c firmware, it complains for some warnings and errors:
>
> > make slip-bridge.cooja TARGET=cooja
> ....
> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\" -DWEBSERVER=1
> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
> -I'/usr/lib/jvm/java-6-sun/include'
> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
> -I../../../platform/cooja/. -I../../../platform/cooja/dev
> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
> -I../../../core/dev -I../../../core/lib -I../../../core/net
> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
> ../../../platform/cooja/net/uip-driver.c: In function 'init':
> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
> of 'tcpip_set_outputfunc' from incompatible pointer type
> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
> obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o obj_cooja/rucb.o
> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o obj_cooja/mesh.o
> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o obj_cooja/rudolph1.o
> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o obj_cooja/cxmac.o
> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o obj_cooja/frame802154.o
> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o obj_cooja/nullrdc-noframer.o
> obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o
> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o obj_cooja/rpl.o
> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o obj_cooja/compower.o
> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o obj_cooja/timer.o
> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o obj_cooja/energest.o
> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o obj_cooja/checkpoint.o
> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o
> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o obj_cooja/neighbor-info.o
> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o obj_cooja/cooja_mtarch.o
> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o obj_cooja/log.o
> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
> Redefining printf
> objcopy --redefine-sym printf=log_printf slip-bridge.co;   objcopy
> --redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o;   objcopy
> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o;   objcopy
> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
> objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
> --redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy --redefine-sym
> puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
> puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
> puts=log_puts obj_cooja/mtype337.a;
> objcopy --redefine-sym putchar=log_putchar slip-bridge.co;   objcopy
> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;   objcopy
> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;   objcopy
> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
> gcc -I'/usr/lib/jvm/java-6-sun/include'
> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja slip-bridge.coobj_cooja/mtype337.o obj_cooja/slip-bridge.o obj_cooja/httpd-simple.o
> obj_cooja/mtype337.a
> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition of
> `rpl_interface'
> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
> collect2: ld returned 1 exit status
> make: *** [obj_cooja/mtype337.cooja] Error 1
> Process returned error code 2
>
> What do you think? Have I done something wrong?
>
> Thanks!!
> Sergio
>
>
> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <serteckian@...:
>
>> It looks great!!
>> Please, I am not very confidence with the patch command, could you tell me
>> where to execute the patch and with which options?
>>
>> Thanks!!!!!
>> Sergio
>>
>>
>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin <cyril.auburtin@...:
>>
>>> wrong sense
>>>
>>> ------------------------------
>>>
>>> cooja.diff
>>>
>>> hope Contiki applies this soon
>>>
>>> ------------------------------
>>>
>>> Hi Ciryl,
>>>
>>> Thanks so much for the suggestion!
>>> I have found this website in the Contiki wiki explaining how to set up
>>> RPL over minimal-net and it looks very good:
>>>
>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>>>
>>> But since I want to see the "network behavior" with many nodes, the best
>>> for us would be to simulate in Cooja.
>>> I remember that you were able to workaround the lack of uart in the
>>> Contiki motes. After checking the thread again, at the end you summarize
>>> everything with:
>>> *
>>>
>>> *
>>>
>>> *
>>> you just have to add in cooja/dev/rs232.c
>>> *
>>> *#include "dev/slip.h"*
>>> *
>>> void
>>> *
>>> *
>>> slip_arch_writeb(unsigned char c)
>>> *
>>> *
>>> {
>>> *
>>> *
>>>   simlog_char(c);
>>> *
>>> *
>>> }
>>> *
>>> *
>>>
>>> *
>>> *
>>> void
>>> *
>>> *
>>> slip_arch_init(unsigned long ubr)
>>> *
>>> *
>>> {
>>> *
>>> *
>>>  *rs232_set_input(slip_input_byte);
>>> *
>>> }
>>> *
>>>
>>>
>>> But you mentioned that while the RPL border router works, the udp-sender
>>> won't. Were you able to make the whole RPL work?
>>>
>>> Thanks!!
>>> Sergio
>>>
>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin <
>>> cyril.auburtin@...> wrote:
>>>
>>>> to me, best ways is to use either minimal-net outside of Cooja
>>>> (breakpoints possible) , or cooja targets where printf code size will not
>>>> matter but no code watcher, I don't know if mspcodewatcher would be
>>>> compatible, not even tried
>>>>
>>>> ------------------------------
>>>>
>>>> Hi,
>>>>
>>>> Is there any way to debug in Cooja, accessing the variables in the code?
>>>>
>>>> The msp_code_watcher plugin does not work, I have seen an email
>>>> suggesting a patch, but them another mail says it does not allow
>>>> breakpoints.
>>>>
>>>> Now, I am just changing the source with extensive printfs to see what
>>>> happens in the simulation, but to be able to access the variables in running
>>>> time would be much more efficient.
>>>>
>>>> Please, could you tell me different strategies and even some steps
>>>> "for-dummies" for debugging in Cooja?
>>>>
>>>> Thank you very much!!!
>>>> Sergio
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> All the data continuously generated in your IT infrastructure contains a
>>>> definitive record of customers, application performance, security
>>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>>> sense of it. Business sense. IT sense. Common sense.
>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Contiki-developers@...
>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> All the data continuously generated in your IT infrastructure contains a
>>>> definitive record of customers, application performance, security
>>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>>> sense of it. Business sense. IT sense. Common sense.
>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Contiki-developers@...
>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>
>>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> All the data continuously generated in your IT infrastructure contains a
>>> definitive record of customers, application performance, security
>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>> sense of it. Business sense. IT sense. Common sense.
>>> http://p.sf.net/sfu/splunk-d2d-oct
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>>
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

Hi, thanks Cyril!!

Great! I am able to compile now... :-)
However, why does not it work when I try to compile directly from Cooja,
when creating the mote type?

I am reading and trying to follow the patch and I am wandering what  the
minimum changes would be necessary to make the rpl-collect work in a contiki
mote.
Please, could you advise me through the process to be able to simulate an
rpl-collect example with no-memory-limited contiki motes? I mean, how can I
create an uart so the udp-sender and udp-sink do not complain?

Thanks so much!!!
Sergio




On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <cyril.auburtin@...:

> why don't you build
> make border-router.cooja TARGET=cooja?
>
> well myself I have some frequent crashes of cooja after several minutes
> when I use cooja target
>
> see the log enclosed,
> I would like to know the reason
>
> ------------------------------
>
> Hi,
>
> I made clean and also remove the obj_cooja folder but I got the same error.
>
> What could be the error caused by?
>
> Thanks so much for your support!
> Sergio
>
>
>
> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <cyril.auburtin@...:
>
>> Can you clean before and retry?
>>
>> ------------------------------
>>
>> Hi Cyril,
>>
>> Thank you very much for the file!
>>
>> I patched it creating two directories with contiki, a and b, into a parent
>> directory. Then I patched using "patch -p0 <  cooja.diff" and it did not
>> display any error.
>>
>> Then I created a new simulation. But when I create the contiki motes with
>> the slip-bridge.c firmware, it complains for some warnings and errors:
>>
>> > make slip-bridge.cooja TARGET=cooja
>> ....
>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\" -DWEBSERVER=1
>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
>> -I'/usr/lib/jvm/java-6-sun/include'
>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
>> ../../../platform/cooja/net/uip-driver.c: In function 'init':
>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
>> of 'tcpip_set_outputfunc' from incompatible pointer type
>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
>> obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o obj_cooja/rucb.o
>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o obj_cooja/mesh.o
>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o obj_cooja/rudolph1.o
>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o obj_cooja/cxmac.o
>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o obj_cooja/frame802154.o
>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o obj_cooja/nullrdc-noframer.o
>> obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o
>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o obj_cooja/rpl.o
>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o obj_cooja/compower.o
>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o obj_cooja/timer.o
>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o obj_cooja/energest.o
>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o obj_cooja/checkpoint.o
>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o
>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o obj_cooja/neighbor-info.o
>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o obj_cooja/cooja_mtarch.o
>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o obj_cooja/log.o
>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
>> Redefining printf
>> objcopy --redefine-sym printf=log_printf slip-bridge.co;   objcopy
>> --redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o;   objcopy
>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o;   objcopy
>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
>> objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy --redefine-sym
>> puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
>> puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
>> puts=log_puts obj_cooja/mtype337.a;
>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co;   objcopy
>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;   objcopy
>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;   objcopy
>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
>> gcc -I'/usr/lib/jvm/java-6-sun/include'
>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
>> slip-bridge.co obj_cooja/mtype337.o obj_cooja/slip-bridge.o
>> obj_cooja/httpd-simple.o obj_cooja/mtype337.a
>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition of
>> `rpl_interface'
>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
>> collect2: ld returned 1 exit status
>> make: *** [obj_cooja/mtype337.cooja] Error 1
>> Process returned error code 2
>>
>> What do you think? Have I done something wrong?
>>
>> Thanks!!
>> Sergio
>>
>>
>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <serteckian@...:
>>
>>> It looks great!!
>>> Please, I am not very confidence with the patch command, could you tell
>>> me where to execute the patch and with which options?
>>>
>>> Thanks!!!!!
>>> Sergio
>>>
>>>
>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin <cyril.auburtin@...
>>> > wrote:
>>>
>>>> wrong sense
>>>>
>>>> ------------------------------
>>>>
>>>> cooja.diff
>>>>
>>>> hope Contiki applies this soon
>>>>
>>>> ------------------------------
>>>>
>>>> Hi Ciryl,
>>>>
>>>> Thanks so much for the suggestion!
>>>> I have found this website in the Contiki wiki explaining how to set up
>>>> RPL over minimal-net and it looks very good:
>>>>
>>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>>>>
>>>> But since I want to see the "network behavior" with many nodes, the best
>>>> for us would be to simulate in Cooja.
>>>> I remember that you were able to workaround the lack of uart in the
>>>> Contiki motes. After checking the thread again, at the end you summarize
>>>> everything with:
>>>> *
>>>>
>>>> *
>>>>
>>>> *
>>>> you just have to add in cooja/dev/rs232.c
>>>> *
>>>> *#include "dev/slip.h"*
>>>> *
>>>> void
>>>> *
>>>> *
>>>> slip_arch_writeb(unsigned char c)
>>>> *
>>>> *
>>>> {
>>>> *
>>>> *
>>>>   simlog_char(c);
>>>> *
>>>> *
>>>> }
>>>> *
>>>> *
>>>>
>>>> *
>>>> *
>>>> void
>>>> *
>>>> *
>>>> slip_arch_init(unsigned long ubr)
>>>> *
>>>> *
>>>> {
>>>> *
>>>> *
>>>>  *rs232_set_input(slip_input_byte);
>>>> *
>>>> }
>>>> *
>>>>
>>>>
>>>> But you mentioned that while the RPL border router works, the udp-sender
>>>> won't. Were you able to make the whole RPL work?
>>>>
>>>> Thanks!!
>>>> Sergio
>>>>
>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin <
>>>> cyril.auburtin@...> wrote:
>>>>
>>>>> to me, best ways is to use either minimal-net outside of Cooja
>>>>> (breakpoints possible) , or cooja targets where printf code size will not
>>>>> matter but no code watcher, I don't know if mspcodewatcher would be
>>>>> compatible, not even tried
>>>>>
>>>>> ------------------------------
>>>>>
>>>>> Hi,
>>>>>
>>>>> Is there any way to debug in Cooja, accessing the variables in the
>>>>> code?
>>>>>
>>>>> The msp_code_watcher plugin does not work, I have seen an email
>>>>> suggesting a patch, but them another mail says it does not allow
>>>>> breakpoints.
>>>>>
>>>>> Now, I am just changing the source with extensive printfs to see what
>>>>> happens in the simulation, but to be able to access the variables in running
>>>>> time would be much more efficient.
>>>>>
>>>>> Please, could you tell me different strategies and even some steps
>>>>> "for-dummies" for debugging in Cooja?
>>>>>
>>>>> Thank you very much!!!
>>>>> Sergio
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> All the data continuously generated in your IT infrastructure contains
>>>>> a
>>>>> definitive record of customers, application performance, security
>>>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>>>> sense of it. Business sense. IT sense. Common sense.
>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>>> _______________________________________________
>>>>> Contiki-developers mailing list
>>>>> Contiki-developers@...
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> All the data continuously generated in your IT infrastructure contains
>>>>> a
>>>>> definitive record of customers, application performance, security
>>>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>>>> sense of it. Business sense. IT sense. Common sense.
>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>>> _______________________________________________
>>>>> Contiki-developers mailing list
>>>>> Contiki-developers@...
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>
>>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> All the data continuously generated in your IT infrastructure contains a
>>>> definitive record of customers, application performance, security
>>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>>> sense of it. Business sense. IT sense. Common sense.
>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Contiki-developers@...
>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> The demand for IT networking professionals continues to grow, and the
>>>> demand for specialized networking skills is growing even more rapidly.
>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>> about Cisco certifications, training, and career opportunities.
>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Contiki-developers@...
>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> The demand for IT networking professionals continues to grow, and the
>>>> demand for specialized networking skills is growing even more rapidly.
>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>> about Cisco certifications, training, and career opportunities.
>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Contiki-developers@...
>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>
>>>>
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

Hello all,

I am having similar issues while trying to use contiki mote types for
rpl specific examples. I managed to configure the motes so that they
compile and run properly, but I did this only by bypassing the UART
input configuration.

Specifically, I defined BAUD2UBR(x) similarly to Cyril's patch, and
also I skipped the configuration of the input for UART
uart1_set_input(serial_line_input_byte), since there is no
implementation for this mote type. This is enough to compile and run
the motes, but there is still something missing with UART. This
configuration seems to make motes work, but there are problems with
their communication. For example, in the rpl-udp case, the non-sink
mote does not receive any data.

It seems that these problems are related to uart, and, since there is
not an implementation for contiki motes, how could this be fixed?

Thank you all!
Cheers,
Ilias

On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel <serteckian@...> wrote:
> Hi, thanks Cyril!!
> Great! I am able to compile now... :-)
> However, why does not it work when I try to compile directly from Cooja,
> when creating the mote type?
> I am reading and trying to follow the patch and I am wandering what  the
> minimum changes would be necessary to make the rpl-collect work in a contiki
> mote.
> Please, could you advise me through the process to be able to simulate an
> rpl-collect example with no-memory-limited contiki motes? I mean, how can I
> create an uart so the udp-sender and udp-sink do not complain?
> Thanks so much!!!
> Sergio
>
>
>
> On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <cyril.auburtin@...>
> wrote:
>>
>> why don't you build
>> make border-router.cooja TARGET=cooja?
>> well myself I have some frequent crashes of cooja after several minutes
>> when I use cooja target
>> see the log enclosed,
>> I would like to know the reason
>> ________________________________
>>
>> Hi,
>> I made clean and also remove the obj_cooja folder but I got the same
>> error.
>> What could be the error caused by?
>> Thanks so much for your support!
>> Sergio
>>
>>
>> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <cyril.auburtin@...>
>> wrote:
>>>
>>> Can you clean before and retry?
>>>
>>> ________________________________
>>>
>>> Hi Cyril,
>>> Thank you very much for the file!
>>> I patched it creating two directories with contiki, a and b, into a
>>> parent directory. Then I patched using "patch -p0 <  cooja.diff" and it did
>>> not display any error.
>>> Then I created a new simulation. But when I create the contiki motes with
>>> the slip-bridge.c firmware, it complains for some warnings and errors:
>>> > make slip-bridge.cooja TARGET=cooja
>>> ....
>>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\" -DWEBSERVER=1
>>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
>>> -I'/usr/lib/jvm/java-6-sun/include'
>>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
>>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
>>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
>>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
>>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
>>> ../../../platform/cooja/net/uip-driver.c: In function 'init':
>>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument
>>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
>>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
>>> obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
>>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
>>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
>>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o obj_cooja/rucb.o
>>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
>>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o obj_cooja/mesh.o
>>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
>>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
>>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o obj_cooja/rudolph1.o
>>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
>>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o obj_cooja/cxmac.o
>>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o obj_cooja/frame802154.o
>>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o obj_cooja/nullrdc-noframer.o
>>> obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o
>>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o obj_cooja/rpl.o
>>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
>>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
>>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
>>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o obj_cooja/compower.o
>>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o obj_cooja/timer.o
>>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o obj_cooja/energest.o
>>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
>>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o obj_cooja/checkpoint.o
>>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
>>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
>>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
>>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
>>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
>>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o
>>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o obj_cooja/neighbor-info.o
>>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
>>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o obj_cooja/cooja_mtarch.o
>>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
>>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
>>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
>>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o obj_cooja/log.o
>>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
>>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
>>> Redefining printf
>>> objcopy --redefine-sym printf=log_printf slip-bridge.co;   objcopy
>>> --redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
>>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o;   objcopy
>>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o;   objcopy
>>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
>>> objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
>>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy --redefine-sym
>>> puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
>>> puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
>>> puts=log_puts obj_cooja/mtype337.a;
>>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co;   objcopy
>>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
>>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;   objcopy
>>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;   objcopy
>>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
>>> gcc -I'/usr/lib/jvm/java-6-sun/include'
>>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
>>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja slip-bridge.co
>>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o obj_cooja/httpd-simple.o
>>> obj_cooja/mtype337.a
>>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition of
>>> `rpl_interface'
>>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
>>> collect2: ld returned 1 exit status
>>> make: *** [obj_cooja/mtype337.cooja] Error 1
>>> Process returned error code 2
>>> What do you think? Have I done something wrong?
>>> Thanks!!
>>> Sergio
>>>
>>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <serteckian@...>
>>> wrote:
>>>>
>>>> It looks great!!
>>>> Please, I am not very confidence with the patch command, could you tell
>>>> me where to execute the patch and with which options?
>>>> Thanks!!!!!
>>>> Sergio
>>>>
>>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
>>>> <cyril.auburtin@...> wrote:
>>>>>
>>>>> wrong sense
>>>>>
>>>>> ________________________________
>>>>>
>>>>> cooja.diff
>>>>> hope Contiki applies this soon
>>>>>
>>>>> ________________________________
>>>>>
>>>>> Hi Ciryl,
>>>>> Thanks so much for the suggestion!
>>>>> I have found this website in the Contiki wiki explaining how to set up
>>>>> RPL over minimal-net and it looks very good:
>>>>>
>>>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>>>>> But since I want to see the "network behavior" with many nodes, the
>>>>> best for us would be to simulate in Cooja.
>>>>> I remember that you were able to workaround the lack of uart in the
>>>>> Contiki motes. After checking the thread again, at the end you summarize
>>>>> everything with:
>>>>>
>>>>> you just have to add in cooja/dev/rs232.c
>>>>> #include "dev/slip.h"
>>>>> void
>>>>> slip_arch_writeb(unsigned char c)
>>>>> {
>>>>>   simlog_char(c);
>>>>> }
>>>>> void
>>>>> slip_arch_init(unsigned long ubr)
>>>>> {
>>>>> rs232_set_input(slip_input_byte);
>>>>> }
>>>>>
>>>>> But you mentioned that while the RPL border router works, the
>>>>> udp-sender won't. Were you able to make the whole RPL work?
>>>>> Thanks!!
>>>>> Sergio
>>>>>
>>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
>>>>> <cyril.auburtin@...> wrote:
>>>>>>
>>>>>> to me, best ways is to use either minimal-net outside of Cooja
>>>>>> (breakpoints possible) , or cooja targets where printf code size will not
>>>>>> matter but no code watcher, I don't know if mspcodewatcher would be
>>>>>> compatible, not even tried
>>>>>>
>>>>>> ________________________________
>>>>>>
>>>>>> Hi,
>>>>>> Is there any way to debug in Cooja, accessing the variables in the
>>>>>> code?
>>>>>> The msp_code_watcher plugin does not work, I have seen an email
>>>>>> suggesting a patch, but them another mail says it does not allow
>>>>>> breakpoints.
>>>>>> Now, I am just changing the source with extensive printfs to see what
>>>>>> happens in the simulation, but to be able to access the variables in running
>>>>>> time would be much more efficient.
>>>>>> Please, could you tell me different strategies and even some steps
>>>>>> "for-dummies" for debugging in Cooja?
>>>>>> Thank you very much!!!
>>>>>> Sergio
>>>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> All the data continuously generated in your IT infrastructure contains
>>>>>> a
>>>>>> definitive record of customers, application performance, security
>>>>>> threats, fraudulent activity and more. Splunk takes this data and
>>>>>> makes
>>>>>> sense of it. Business sense. IT sense. Common sense.
>>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>>>> _______________________________________________
>>>>>> Contiki-developers mailing list
>>>>>> Contiki-developers@...
>>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>>
>>>>>>
>>>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> All the data continuously generated in your IT infrastructure contains
>>>>>> a
>>>>>> definitive record of customers, application performance, security
>>>>>> threats, fraudulent activity and more. Splunk takes this data and
>>>>>> makes
>>>>>> sense of it. Business sense. IT sense. Common sense.
>>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>>>> _______________________________________________
>>>>>> Contiki-developers mailing list
>>>>>> Contiki-developers@...
>>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> All the data continuously generated in your IT infrastructure contains
>>>>> a
>>>>> definitive record of customers, application performance, security
>>>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>>>> sense of it. Business sense. IT sense. Common sense.
>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>>> _______________________________________________
>>>>> Contiki-developers mailing list
>>>>> Contiki-developers@...
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> The demand for IT networking professionals continues to grow, and the
>>>>> demand for specialized networking skills is growing even more rapidly.
>>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>>> about Cisco certifications, training, and career opportunities.
>>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>> _______________________________________________
>>>>> Contiki-developers mailing list
>>>>> Contiki-developers@...
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> The demand for IT networking professionals continues to grow, and the
>>>>> demand for specialized networking skills is growing even more rapidly.
>>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>>> about Cisco certifications, training, and career opportunities.
>>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>> _______________________________________________
>>>>> Contiki-developers mailing list
>>>>> Contiki-developers@...
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>
>>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

for me, with this patch all examples/ rpl-* work Are you using the lastest Contiki version and well cleaned compiled objects? ----- Mail original -----
| Hello all,
| I am having similar issues while trying to use contiki mote types for
| rpl specific examples. I managed to configure the motes so that they
| compile and run properly, but I did this only by bypassing the UART
| input configuration.
| Specifically, I defined BAUD2UBR(x) similarly to Cyril's patch, and
| also I skipped the configuration of the input for UART
| uart1_set_input(serial_line_input_byte), since there is no
| implementation for this mote type. This is enough to compile and run
| the motes, but there is still something missing with UART. This
| configuration seems to make motes work, but there are problems with
| their communication. For example, in the rpl-udp case, the non-sink
| mote does not receive any data.
| It seems that these problems are related to uart, and, since there is
| not an implementation for contiki motes, how could this be fixed?
| Thank you all!
| Cheers,
| Ilias
| On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel
| <serteckian@...> wrote:
| > Hi, thanks Cyril!!
| > Great! I am able to compile now... :-)
| > However, why does not it work when I try to compile directly from
| > Cooja,
| > when creating the mote type?
| > I am reading and trying to follow the patch and I am wandering what
| > the
| > minimum changes would be necessary to make the rpl-collect work in a
| > contiki
| > mote.
| > Please, could you advise me through the process to be able to
| > simulate an
| > rpl-collect example with no-memory-limited contiki motes? I mean,
| > how can I
| > create an uart so the udp-sender and udp-sink do not complain?
| > Thanks so much!!!
| > Sergio
| >
| >
| >
| > On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin
| > <cyril.auburtin@...>
| > wrote:
| >>
| >> why don't you build
| >> make border-router.cooja TARGET=cooja?
| >> well myself I have some frequent crashes of cooja after several
| >> minutes
| >> when I use cooja target
| >> see the log enclosed,
| >> I would like to know the reason
| >> ________________________________
| >>
| >> Hi,
| >> I made clean and also remove the obj_cooja folder but I got the
| >> same
| >> error.
| >> What could be the error caused by?
| >> Thanks so much for your support!
| >> Sergio
| >>
| >>
| >> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin
| >> <cyril.auburtin@...>
| >> wrote:
| >>>
| >>> Can you clean before and retry?
| >>>
| >>> ________________________________
| >>>
| >>> Hi Cyril,
| >>> Thank you very much for the file!
| >>> I patched it creating two directories with contiki, a and b, into
| >>> a
| >>> parent directory. Then I patched using "patch -p0 < cooja.diff"
| >>> and it did
| >>> not display any error.
| >>> Then I created a new simulation. But when I create the contiki
| >>> motes with
| >>> the slip-bridge.c firmware, it complains for some warnings and
| >>> errors:
| >>> > make slip-bridge.cooja TARGET=cooja
| >>> ....
| >>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\"
| >>> -DWEBSERVER=1
| >>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
| >>> -I'/usr/lib/jvm/java-6-sun/include'
| >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf
| >>> -fPIC -Wall -g
| >>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1 -I.
| >>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
| >>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
| >>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
| >>> -I../../../core/dev -I../../../core/lib -I../../../core/net
| >>> -I../../../core/net/mac -I../../../core/net/rime
| >>> -I../../../core/net/rpl
| >>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
| >>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
| >>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
| >>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
| >>> ../../../platform/cooja/net/uip-driver.c: In function 'init':
| >>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
| >>> argument
| >>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
| >>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
| >>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
| >>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
| >>> obj_cooja/timesynch.o obj_cooja/rimestats.o
| >>> obj_cooja/announcement.o
| >>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
| >>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
| >>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o
| >>> obj_cooja/rucb.o
| >>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
| >>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o
| >>> obj_cooja/mesh.o
| >>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
| >>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
| >>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o
| >>> obj_cooja/rudolph1.o
| >>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
| >>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o
| >>> obj_cooja/cxmac.o
| >>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o
| >>> obj_cooja/frame802154.o
| >>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o
| >>> obj_cooja/nullrdc-noframer.o
| >>> obj_cooja/mac.o obj_cooja/framer-nullmac.o
| >>> obj_cooja/framer-802154.o
| >>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o
| >>> obj_cooja/rpl.o
| >>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
| >>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
| >>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
| >>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o
| >>> obj_cooja/compower.o
| >>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o
| >>> obj_cooja/timer.o
| >>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o
| >>> obj_cooja/energest.o
| >>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
| >>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o
| >>> obj_cooja/checkpoint.o
| >>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
| >>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
| >>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
| >>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o
| >>> obj_cooja/resolv.o
| >>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
| >>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o
| >>> obj_cooja/uip-packetqueue.o
| >>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
| >>> obj_cooja/neighbor-info.o
| >>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
| >>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o
| >>> obj_cooja/cooja_mtarch.o
| >>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
| >>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
| >>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
| >>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o
| >>> obj_cooja/log.o
| >>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
| >>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
| >>> Redefining printf
| >>> objcopy --redefine-sym printf=log_printf slip-bridge.co; objcopy
| >>> --redefine-sym printf=log_printf obj_cooja/mtype337.o; objcopy
| >>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o; objcopy
| >>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o; objcopy
| >>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
| >>> objcopy --redefine-sym puts=log_puts slip-bridge.co; objcopy
| >>> --redefine-sym puts=log_puts obj_cooja/mtype337.o; objcopy
| >>> --redefine-sym
| >>> puts=log_puts obj_cooja/slip-bridge.o; objcopy --redefine-sym
| >>> puts=log_puts obj_cooja/httpd-simple.o; objcopy --redefine-sym
| >>> puts=log_puts obj_cooja/mtype337.a;
| >>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co; objcopy
| >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o; objcopy
| >>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;
| >>> objcopy
| >>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;
| >>> objcopy
| >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
| >>> gcc -I'/usr/lib/jvm/java-6-sun/include'
| >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
| >>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
| >>> slip-bridge.co
| >>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o
| >>> obj_cooja/httpd-simple.o
| >>> obj_cooja/mtype337.a
| >>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple
| >>> definition of
| >>> `rpl_interface'
| >>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
| >>> collect2: ld returned 1 exit status
| >>> make: *** [obj_cooja/mtype337.cooja] Error 1
| >>> Process returned error code 2
| >>> What do you think? Have I done something wrong?
| >>> Thanks!!
| >>> Sergio
| >>>
| >>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel
| >>> <serteckian@...>
| >>> wrote:
| >>>>
| >>>> It looks great!!
| >>>> Please, I am not very confidence with the patch command, could
| >>>> you tell
| >>>> me where to execute the patch and with which options?
| >>>> Thanks!!!!!
| >>>> Sergio
| >>>>
| >>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
| >>>> <cyril.auburtin@...> wrote:
| >>>>>
| >>>>> wrong sense
| >>>>>
| >>>>> ________________________________
| >>>>>
| >>>>> cooja.diff
| >>>>> hope Contiki applies this soon
| >>>>>
| >>>>> ________________________________
| >>>>>
| >>>>> Hi Ciryl,
| >>>>> Thanks so much for the suggestion!
| >>>>> I have found this website in the Contiki wiki explaining how to
| >>>>> set up
| >>>>> RPL over minimal-net and it looks very good:
| >>>>>
| >>>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
| >>>>> But since I want to see the "network behavior" with many nodes,
| >>>>> the
| >>>>> best for us would be to simulate in Cooja.
| >>>>> I remember that you were able to workaround the lack of uart in
| >>>>> the
| >>>>> Contiki motes. After checking the thread again, at the end you
| >>>>> summarize
| >>>>> everything with:
| >>>>>
| >>>>> you just have to add in cooja/dev/rs232.c
| >>>>> #include "dev/slip.h"
| >>>>> void
| >>>>> slip_arch_writeb(unsigned char c)
| >>>>> {
| >>>>> simlog_char(c);
| >>>>> }
| >>>>> void
| >>>>> slip_arch_init(unsigned long ubr)
| >>>>> {
| >>>>> rs232_set_input(slip_input_byte);
| >>>>> }
| >>>>>
| >>>>> But you mentioned that while the RPL border router works, the
| >>>>> udp-sender won't. Were you able to make the whole RPL work?
| >>>>> Thanks!!
| >>>>> Sergio
| >>>>>
| >>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
| >>>>> <cyril.auburtin@...> wrote:
| >>>>>>
| >>>>>> to me, best ways is to use either minimal-net outside of Cooja
| >>>>>> (breakpoints possible) , or cooja targets where printf code
| >>>>>> size will not
| >>>>>> matter but no code watcher, I don't know if mspcodewatcher
| >>>>>> would be
| >>>>>> compatible, not even tried
| >>>>>>
| >>>>>> ________________________________
| >>>>>>
| >>>>>> Hi,
| >>>>>> Is there any way to debug in Cooja, accessing the variables in
| >>>>>> the
| >>>>>> code?
| >>>>>> The msp_code_watcher plugin does not work, I have seen an email
| >>>>>> suggesting a patch, but them another mail says it does not
| >>>>>> allow
| >>>>>> breakpoints.
| >>>>>> Now, I am just changing the source with extensive printfs to
| >>>>>> see what
| >>>>>> happens in the simulation, but to be able to access the
| >>>>>> variables in running
| >>>>>> time would be much more efficient.
| >>>>>> Please, could you tell me different strategies and even some
| >>>>>> steps
| >>>>>> "for-dummies" for debugging in Cooja?
| >>>>>> Thank you very much!!!
| >>>>>> Sergio
| >>>>>>
| >>>>>> ------------------------------------------------------------------------------
| >>>>>> All the data continuously generated in your IT infrastructure
| >>>>>> contains
| >>>>>> a
| >>>>>> definitive record of customers, application performance,
| >>>>>> security
| >>>>>> threats, fraudulent activity and more. Splunk takes this data
| >>>>>> and
| >>>>>> makes
| >>>>>> sense of it. Business sense. IT sense. Common sense.
| >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
| >>>>>> _______________________________________________
| >>>>>> Contiki-developers mailing list
| >>>>>> Contiki-developers@...
| >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>>>>>
| >>>>>>
| >>>>>>
| >>>>>> ------------------------------------------------------------------------------
| >>>>>> All the data continuously generated in your IT infrastructure
| >>>>>> contains
| >>>>>> a
| >>>>>> definitive record of customers, application performance,
| >>>>>> security
| >>>>>> threats, fraudulent activity and more. Splunk takes this data
| >>>>>> and
| >>>>>> makes
| >>>>>> sense of it. Business sense. IT sense. Common sense.
| >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
| >>>>>> _______________________________________________
| >>>>>> Contiki-developers mailing list
| >>>>>> Contiki-developers@...
| >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>>>>>
| >>>>>
| >>>>>
| >>>>>
| >>>>> ------------------------------------------------------------------------------
| >>>>> All the data continuously generated in your IT infrastructure
| >>>>> contains
| >>>>> a
| >>>>> definitive record of customers, application performance,
| >>>>> security
| >>>>> threats, fraudulent activity and more. Splunk takes this data
| >>>>> and makes
| >>>>> sense of it. Business sense. IT sense. Common sense.
| >>>>> http://p.sf.net/sfu/splunk-d2d-oct
| >>>>> _______________________________________________
| >>>>> Contiki-developers mailing list
| >>>>> Contiki-developers@...
| >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>>>>
| >>>>>
| >>>>>
| >>>>> ------------------------------------------------------------------------------
| >>>>> The demand for IT networking professionals continues to grow,
| >>>>> and the
| >>>>> demand for specialized networking skills is growing even more
| >>>>> rapidly.
| >>>>> Take a complimentary Learning@... Self-Assessment and learn
| >>>>> about Cisco certifications, training, and career opportunities.
| >>>>> http://p.sf.net/sfu/cisco-dev2dev
| >>>>> _______________________________________________
| >>>>> Contiki-developers mailing list
| >>>>> Contiki-developers@...
| >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>>>>
| >>>>>
| >>>>>
| >>>>> ------------------------------------------------------------------------------
| >>>>> The demand for IT networking professionals continues to grow,
| >>>>> and the
| >>>>> demand for specialized networking skills is growing even more
| >>>>> rapidly.
| >>>>> Take a complimentary Learning@... Self-Assessment and learn
| >>>>> about Cisco certifications, training, and career opportunities.
| >>>>> http://p.sf.net/sfu/cisco-dev2dev
| >>>>> _______________________________________________
| >>>>> Contiki-developers mailing list
| >>>>> Contiki-developers@...
| >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>>>>
| >>>>
| >>>
| >>>
| >>>
| >>> ------------------------------------------------------------------------------
| >>> The demand for IT networking professionals continues to grow, and
| >>> the
| >>> demand for specialized networking skills is growing even more
| >>> rapidly.
| >>> Take a complimentary Learning@... Self-Assessment and learn
| >>> about Cisco certifications, training, and career opportunities.
| >>> http://p.sf.net/sfu/cisco-dev2dev
| >>> _______________________________________________
| >>> Contiki-developers mailing list
| >>> Contiki-developers@...
| >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>>
| >>>
| >>>
| >>> ------------------------------------------------------------------------------
| >>> The demand for IT networking professionals continues to grow, and
| >>> the
| >>> demand for specialized networking skills is growing even more
| >>> rapidly.
| >>> Take a complimentary Learning@... Self-Assessment and learn
| >>> about Cisco certifications, training, and career opportunities.
| >>> http://p.sf.net/sfu/cisco-dev2dev
| >>> _______________________________________________
| >>> Contiki-developers mailing list
| >>> Contiki-developers@...
| >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>>
| >>
| >>
| >>
| >> ------------------------------------------------------------------------------
| >> The demand for IT networking professionals continues to grow, and
| >> the
| >> demand for specialized networking skills is growing even more
| >> rapidly.
| >> Take a complimentary Learning@... Self-Assessment and learn
| >> about Cisco certifications, training, and career opportunities.
| >> http://p.sf.net/sfu/cisco-dev2dev
| >> _______________________________________________
| >> Contiki-developers mailing list
| >> Contiki-developers@...
| >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>
| >>
| >>
| >> ------------------------------------------------------------------------------
| >> The demand for IT networking professionals continues to grow, and
| >> the
| >> demand for specialized networking skills is growing even more
| >> rapidly.
| >> Take a complimentary Learning@... Self-Assessment and learn
| >> about Cisco certifications, training, and career opportunities.
| >> http://p.sf.net/sfu/cisco-dev2dev
| >> _______________________________________________
| >> Contiki-developers mailing list
| >> Contiki-developers@...
| >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >>
| >
| >
| > ------------------------------------------------------------------------------
| > The demand for IT networking professionals continues to grow, and
| > the
| > demand for specialized networking skills is growing even more
| > rapidly.
| > Take a complimentary Learning@... Self-Assessment and learn
| > about Cisco certifications, training, and career opportunities.
| > http://p.sf.net/sfu/cisco-dev2dev
| > _______________________________________________
| > Contiki-developers mailing list
| > Contiki-developers@...
| > https://lists.sourceforge.net/lists/listinfo/contiki-developers
| >
| >
| ------------------------------------------------------------------------------
| The demand for IT networking professionals continues to grow, and the
| demand for specialized networking skills is growing even more rapidly.
| Take a complimentary Learning@... Self-Assessment and learn
| about Cisco certifications, training, and career opportunities.
| http://p.sf.net/sfu/cisco-dev2dev
| _______________________________________________
| Contiki-developers mailing list
| Contiki-developers@...
| https://lists.sourceforge.net/lists/listinfo/contiki-developers

Hi Cyril,

I downloaded the last snapshot and have patched the files udp-sender.c and
udp-sink.c as defining BAUD2UBR:

#if defined (CONTIKI_TARGET_COOJA)
#define BAUD2UBR(x) x
#else
#include "dev/uart1.h"
#endif

I also commented the "uart0/1_set_input" in the "collect_common_net_init".

When I try to compile from the shell with "make TARGET=cooja" it gives a lot
of errors as:
ld   udp-sender.co obj_cooja/collect-common.o contiki-cooja.a  -o
udp-sender.cooja
ld: warning: cannot find entry symbol _start; defaulting to 00000000004000e8
udp-sender.co: In function `collect_common_send':
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:129:
undefined reference to `memset'
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:169:
undefined reference to `__stack_chk_fail'
udp-sender.co: In function `set_global_address':
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:217:
undefined reference to `__stack_chk_fail'
obj_cooja/collect-common.o: In function `strtolong':
... and many more ... up to
contiki-cooja.a(neighbor-attr.o): In function `neighbor_attr_set_data':
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../core/net/neighbor-attr.c:193:
undefined reference to `memcpy'
contiki-cooja.a(cooja_mtarch.o): In function `cooja_mtarch_start':
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../platform/cooja/sys/cooja_mtarch.c:93:
undefined reference to `memset'
make: *** [udp-sender.cooja] Error 1


However, when I use the command you suggested "make udp-sender.cooja
TARGET=cooja" it almost does not complain. Only some warnings at the end,
like:
../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration of
function 'simlog_char'
../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
declaration of function 'printf'
... or
../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
of 'tcpip_set_outputfunc' from incompatible pointer type
../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'

So I am able to create the motes and start the simulation. However,
immediately it stops launching an exception:
java.util.NoSuchElementException
at java.util.ArrayList$Itr.next(ArrayList.java:757)
at
se.sics.cooja.SectionMoteMemory.getMemorySegment(SectionMoteMemory.java:84)
at
se.sics.cooja.SectionMoteMemory.getByteValueOf(SectionMoteMemory.java:263)
at
se.sics.cooja.contikimote.interfaces.ContikiRS232.doActionsAfterTick(ContikiRS232.java:92)
at
se.sics.cooja.MoteInterfaceHandler.doActiveActionsAfterTick(MoteInterfaceHandler.java:309)
at se.sics.cooja.contikimote.ContikiMote.execute(ContikiMote.java:157)
at
se.sics.cooja.motes.AbstractWakeupMote$1.execute(AbstractWakeupMote.java:48)
at se.sics.cooja.Simulation.run(Simulation.java:270)
at java.lang.Thread.run(Thread.java:679)


Am I missing anything?
Please, what am I doing wrong?
Could you share your examples/ipv6/rpl-collect directory?

Thanks!!!!!!
Sergio




On Tue, Oct 25, 2011 at 10:32 AM, cyril auburtin <cyril.auburtin@...:

> for me, with this patch all examples/rpl-*  work
> Are you using the lastest Contiki version and well cleaned compiled
> objects?
>
> ------------------------------
>
> Hello all,
>
> I am having similar issues while trying to use contiki mote types for
> rpl specific examples. I managed to configure the motes so that they
> compile and run properly, but I did this only by bypassing the UART
> input configuration.
>
> Specifically, I defined BAUD2UBR(x) similarly to Cyril's patch, and
> also I skipped the configuration of the input for UART
> uart1_set_input(serial_line_input_byte), since there is no
> implementation for this mote type. This is enough to compile and run
> the motes, but there is still something missing with UART. This
> configuration seems to make motes work, but there are problems with
> their communication. For example, in the rpl-udp case, the non-sink
> mote does not receive any data.
>
> It seems that these problems are related to uart, and, since there is
> not an implementation for contiki motes, how could this be fixed?
>
> Thank you all!
> Cheers,
> Ilias
>
> On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel <serteckian@...>
> wrote:
> > Hi, thanks Cyril!!
> > Great! I am able to compile now... :-)
> > However, why does not it work when I try to compile directly from Cooja,
> > when creating the mote type?
> > I am reading and trying to follow the patch and I am wandering what  the
> > minimum changes would be necessary to make the rpl-collect work in a
> contiki
> > mote.
> > Please, could you advise me through the process to be able to simulate an
> > rpl-collect example with no-memory-limited contiki motes? I mean, how can
> I
> > create an uart so the udp-sender and udp-sink do not complain?
> > Thanks so much!!!
> > Sergio
> >
> >
> >
> > On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <cyril.auburtin@...
> >
> > wrote:
> >>
> >> why don't you build
> >> make border-router.cooja TARGET=cooja?
> >> well myself I have some frequent crashes of cooja after several minutes
> >> when I use cooja target
> >> see the log enclosed,
> >> I would like to know the reason
> >> ________________________________
> >>
> >> Hi,
> >> I made clean and also remove the obj_cooja folder but I got the same
> >> error.
> >> What could be the error caused by?
> >> Thanks so much for your support!
> >> Sergio
> >>
> >>
> >> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <
> cyril.auburtin@...>
> >> wrote:
> >>>
> >>> Can you clean before and retry?
> >>>
> >>> ________________________________
> >>>
> >>> Hi Cyril,
> >>> Thank you very much for the file!
> >>> I patched it creating two directories with contiki, a and b, into a
> >>> parent directory. Then I patched using "patch -p0 <  cooja.diff" and it
> did
> >>> not display any error.
> >>> Then I created a new simulation. But when I create the contiki motes
> with
> >>> the slip-bridge.c firmware, it complains for some warnings and errors:
> >>> > make slip-bridge.cooja TARGET=cooja
> >>> ....
> >>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\"
> -DWEBSERVER=1
> >>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
> >>> -I'/usr/lib/jvm/java-6-sun/include'
> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC
> -Wall -g
> >>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
> >>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
> >>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
> >>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
> >>> -I../../../core/dev -I../../../core/lib -I../../../core/net
> >>> -I../../../core/net/mac -I../../../core/net/rime
> -I../../../core/net/rpl
> >>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
> >>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
> >>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
> >>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
> >>> ../../../platform/cooja/net/uip-driver.c: In function 'init':
> >>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
> argument
> >>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
> >>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
> >>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
> >>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
> >>> obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
> >>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
> >>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
> >>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o
> obj_cooja/rucb.o
> >>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
> >>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o
> obj_cooja/mesh.o
> >>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
> >>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
> >>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o
> obj_cooja/rudolph1.o
> >>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
> >>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o
> obj_cooja/cxmac.o
> >>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o
> obj_cooja/frame802154.o
> >>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o obj_cooja/nullrdc-noframer.o
> >>> obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o
> >>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o
> obj_cooja/rpl.o
> >>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
> >>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
> >>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
> >>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o
> obj_cooja/compower.o
> >>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o
> obj_cooja/timer.o
> >>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o
> obj_cooja/energest.o
> >>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
> >>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o
> obj_cooja/checkpoint.o
> >>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
> >>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
> >>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
> >>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
> >>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
> >>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o
> >>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
> obj_cooja/neighbor-info.o
> >>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
> >>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o obj_cooja/cooja_mtarch.o
> >>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
> >>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
> >>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
> >>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o
> obj_cooja/log.o
> >>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
> >>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
> >>> Redefining printf
> >>> objcopy --redefine-sym printf=log_printf slip-bridge.co;   objcopy
> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
> >>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o;   objcopy
> >>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o;   objcopy
> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
> >>> objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
> >>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy
> --redefine-sym
> >>> puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
> >>> puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
> >>> puts=log_puts obj_cooja/mtype337.a;
> >>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co;   objcopy
> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
> >>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;   objcopy
> >>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;   objcopy
> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
> >>> gcc -I'/usr/lib/jvm/java-6-sun/include'
> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
> >>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
> slip-bridge.co
> >>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o obj_cooja/httpd-simple.o
> >>> obj_cooja/mtype337.a
> >>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition
> of
> >>> `rpl_interface'
> >>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
> >>> collect2: ld returned 1 exit status
> >>> make: *** [obj_cooja/mtype337.cooja] Error 1
> >>> Process returned error code 2
> >>> What do you think? Have I done something wrong?
> >>> Thanks!!
> >>> Sergio
> >>>
> >>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <
> serteckian@...>
> >>> wrote:
> >>>>
> >>>> It looks great!!
> >>>> Please, I am not very confidence with the patch command, could you
> tell
> >>>> me where to execute the patch and with which options?
> >>>> Thanks!!!!!
> >>>> Sergio
> >>>>
> >>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
> >>>> <cyril.auburtin@...> wrote:
> >>>>>
> >>>>> wrong sense
> >>>>>
> >>>>> ________________________________
> >>>>>
> >>>>> cooja.diff
> >>>>> hope Contiki applies this soon
> >>>>>
> >>>>> ________________________________
> >>>>>
> >>>>> Hi Ciryl,
> >>>>> Thanks so much for the suggestion!
> >>>>> I have found this website in the Contiki wiki explaining how to set
> up
> >>>>> RPL over minimal-net and it looks very good:
> >>>>>
> >>>>>
> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
> >>>>> But since I want to see the "network behavior" with many nodes, the
> >>>>> best for us would be to simulate in Cooja.
> >>>>> I remember that you were able to workaround the lack of uart in the
> >>>>> Contiki motes. After checking the thread again, at the end you
> summarize
> >>>>> everything with:
> >>>>>
> >>>>> you just have to add in cooja/dev/rs232.c
> >>>>> #include "dev/slip.h"
> >>>>> void
> >>>>> slip_arch_writeb(unsigned char c)
> >>>>> {
> >>>>>   simlog_char(c);
> >>>>> }
> >>>>> void
> >>>>> slip_arch_init(unsigned long ubr)
> >>>>> {
> >>>>> rs232_set_input(slip_input_byte);
> >>>>> }
> >>>>>
> >>>>> But you mentioned that while the RPL border router works, the
> >>>>> udp-sender won't. Were you able to make the whole RPL work?
> >>>>> Thanks!!
> >>>>> Sergio
> >>>>>
> >>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
> >>>>> <cyril.auburtin@...> wrote:
> >>>>>>
> >>>>>> to me, best ways is to use either minimal-net outside of Cooja
> >>>>>> (breakpoints possible) , or cooja targets where printf code size
> will not
> >>>>>> matter but no code watcher, I don't know if mspcodewatcher would be
> >>>>>> compatible, not even tried
> >>>>>>
> >>>>>> ________________________________
> >>>>>>
> >>>>>> Hi,
> >>>>>> Is there any way to debug in Cooja, accessing the variables in the
> >>>>>> code?
> >>>>>> The msp_code_watcher plugin does not work, I have seen an email
> >>>>>> suggesting a patch, but them another mail says it does not allow
> >>>>>> breakpoints.
> >>>>>> Now, I am just changing the source with extensive printfs to see
> what
> >>>>>> happens in the simulation, but to be able to access the variables in
> running
> >>>>>> time would be much more efficient.
> >>>>>> Please, could you tell me different strategies and even some steps
> >>>>>> "for-dummies" for debugging in Cooja?
> >>>>>> Thank you very much!!!
> >>>>>> Sergio
> >>>>>>
> >>>>>>
> ------------------------------------------------------------------------------
> >>>>>> All the data continuously generated in your IT infrastructure
> contains
> >>>>>> a
> >>>>>> definitive record of customers, application performance, security
> >>>>>> threats, fraudulent activity and more. Splunk takes this data and
> >>>>>> makes
> >>>>>> sense of it. Business sense. IT sense. Common sense.
> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
> >>>>>> _______________________________________________
> >>>>>> Contiki-developers mailing list
> >>>>>> Contiki-developers@...
> >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> ------------------------------------------------------------------------------
> >>>>>> All the data continuously generated in your IT infrastructure
> contains
> >>>>>> a
> >>>>>> definitive record of customers, application performance, security
> >>>>>> threats, fraudulent activity and more. Splunk takes this data and
> >>>>>> makes
> >>>>>> sense of it. Business sense. IT sense. Common sense.
> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
> >>>>>> _______________________________________________
> >>>>>> Contiki-developers mailing list
> >>>>>> Contiki-developers@...
> >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> ------------------------------------------------------------------------------
> >>>>> All the data continuously generated in your IT infrastructure
> contains
> >>>>> a
> >>>>> definitive record of customers, application performance, security
> >>>>> threats, fraudulent activity and more. Splunk takes this data and
> makes
> >>>>> sense of it. Business sense. IT sense. Common sense.
> >>>>> http://p.sf.net/sfu/splunk-d2d-oct
> >>>>> _______________________________________________
> >>>>> Contiki-developers mailing list
> >>>>> Contiki-developers@...
> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> ------------------------------------------------------------------------------
> >>>>> The demand for IT networking professionals continues to grow, and the
> >>>>> demand for specialized networking skills is growing even more
> rapidly.
> >>>>> Take a complimentary Learning@... Self-Assessment and learn
> >>>>> about Cisco certifications, training, and career opportunities.
> >>>>> http://p.sf.net/sfu/cisco-dev2dev
> >>>>> _______________________________________________
> >>>>> Contiki-developers mailing list
> >>>>> Contiki-developers@...
> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> ------------------------------------------------------------------------------
> >>>>> The demand for IT networking professionals continues to grow, and the
> >>>>> demand for specialized networking skills is growing even more
> rapidly.
> >>>>> Take a complimentary Learning@... Self-Assessment and learn
> >>>>> about Cisco certifications, training, and career opportunities.
> >>>>> http://p.sf.net/sfu/cisco-dev2dev
> >>>>> _______________________________________________
> >>>>> Contiki-developers mailing list
> >>>>> Contiki-developers@...
> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>>>>
> >>>>
> >>>
> >>>
> >>>
> >>>
> ------------------------------------------------------------------------------
> >>> The demand for IT networking professionals continues to grow, and the
> >>> demand for specialized networking skills is growing even more rapidly.
> >>> Take a complimentary Learning@... Self-Assessment and learn
> >>> about Cisco certifications, training, and career opportunities.
> >>> http://p.sf.net/sfu/cisco-dev2dev
> >>> _______________________________________________
> >>> Contiki-developers mailing list
> >>> Contiki-developers@...
> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>>
> >>>
> >>>
> >>>
> ------------------------------------------------------------------------------
> >>> The demand for IT networking professionals continues to grow, and the
> >>> demand for specialized networking skills is growing even more rapidly.
> >>> Take a complimentary Learning@... Self-Assessment and learn
> >>> about Cisco certifications, training, and career opportunities.
> >>> http://p.sf.net/sfu/cisco-dev2dev
> >>> _______________________________________________
> >>> Contiki-developers mailing list
> >>> Contiki-developers@...
> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>>
> >>
> >>
> >>
> >>
> ------------------------------------------------------------------------------
> >> The demand for IT networking professionals continues to grow, and the
> >> demand for specialized networking skills is growing even more rapidly.
> >> Take a complimentary Learning@... Self-Assessment and learn
> >> about Cisco certifications, training, and career opportunities.
> >> http://p.sf.net/sfu/cisco-dev2dev
> >> _______________________________________________
> >> Contiki-developers mailing list
> >> Contiki-developers@...
> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>
> >>
> >>
> >>
> ------------------------------------------------------------------------------
> >> The demand for IT networking professionals continues to grow, and the
> >> demand for specialized networking skills is growing even more rapidly.
> >> Take a complimentary Learning@... Self-Assessment and learn
> >> about Cisco certifications, training, and career opportunities.
> >> http://p.sf.net/sfu/cisco-dev2dev
> >> _______________________________________________
> >> Contiki-developers mailing list
> >> Contiki-developers@...
> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >>
> >
> >
> >
> ------------------------------------------------------------------------------
> > The demand for IT networking professionals continues to grow, and the
> > demand for specialized networking skills is growing even more rapidly.
> > Take a complimentary Learning@... Self-Assessment and learn
> > about Cisco certifications, training, and career opportunities.
> > http://p.sf.net/sfu/cisco-dev2dev
> > _______________________________________________
> > Contiki-developers mailing list
> > Contiki-developers@...
> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >
> >
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

right I just used rpl-udp and rpl-border-router, forgot rpl-collect 
Of course don't comment the set_input method, you need to replace it by the rs232_set_input of platform/cooja/dev/rs232 
and you have many compilation problems, it doesn't find memset or memcpy so check the includes 


----- Mail original -----


Hi Cyril, 


I downloaded the last snapshot and have patched the files udp-sender.c and udp-sink.c as defining BAUD2UBR: 



#if defined (CONTIKI_TARGET_COOJA) 
#define BAUD2UBR(x) x 
#else 
#include "dev/uart1.h" 
#endif 


I also commented the "uart0/1_set_input" in the "collect_common_net_init". 


When I try to compile from the shell with "make TARGET=cooja" it gives a lot of errors as: 

ld udp-sender.co obj_cooja/collect-common.o contiki-cooja.a -o udp-sender.cooja 
ld: warning: cannot find entry symbol _start; defaulting to 00000000004000e8 
udp-sender.co : In function `collect_common_send': 
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:129: undefined reference to `memset' 
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:169: undefined reference to `__stack_chk_fail' 
udp-sender.co : In function `set_global_address': 
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:217: undefined reference to `__stack_chk_fail' 
obj_cooja/collect-common.o: In function `strtolong': 
... and many more ... up to 

contiki-cooja.a(neighbor-attr.o): In function `neighbor_attr_set_data': 
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../core/net/neighbor-attr.c:193: undefined reference to `memcpy' 
contiki-cooja.a(cooja_mtarch.o): In function `cooja_mtarch_start': 
/home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../platform/cooja/sys/cooja_mtarch.c:93: undefined reference to `memset' 
make: *** [udp-sender.cooja] Error 1 




However, when I use the command you suggested "make udp-sender.cooja TARGET=cooja" it almost does not complain. Only some warnings at the end, like: 

../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration of function 'simlog_char' 
../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit declaration of function 'printf' 
... or 
../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1 of 'tcpip_set_outputfunc' from incompatible pointer type 
../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)' 


So I am able to create the motes and start the simulation. However, immediately it stops launching an exception: 

java.util.NoSuchElementException 
at java.util.ArrayList$Itr.next(ArrayList.java:757) 
at se.sics.cooja.SectionMoteMemory.getMemorySegment(SectionMoteMemory.java:84) 
at se.sics.cooja.SectionMoteMemory.getByteValueOf(SectionMoteMemory.java:263) 
at se.sics.cooja.contikimote.interfaces.ContikiRS232.doActionsAfterTick(ContikiRS232.java:92) 
at se.sics.cooja.MoteInterfaceHandler.doActiveActionsAfterTick(MoteInterfaceHandler.java:309) 
at se.sics.cooja.contikimote.ContikiMote.execute(ContikiMote.java:157) 
at se.sics.cooja.motes.AbstractWakeupMote$1.execute(AbstractWakeupMote.java:48) 
at se.sics.cooja.Simulation.run(Simulation.java:270) 
at java.lang.Thread.run(Thread.java:679) 




Am I missing anything? 
Please, what am I doing wrong? 
Could you share your examples/ipv6/rpl-collect directory? 


Thanks!!!!!! 
Sergio 







On Tue, Oct 25, 2011 at 10:32 AM, cyril auburtin < cyril.auburtin@... > wrote: 

<blockquote>


for me, with this patch all examples/rpl-* work 
Are you using the lastest Contiki version and well cleaned compiled objects? 






<blockquote>
Hello all, 

I am having similar issues while trying to use contiki mote types for 
rpl specific examples. I managed to configure the motes so that they 
compile and run properly, but I did this only by bypassing the UART 
input configuration. 

Specifically, I defined BAUD2UBR(x) similarly to Cyril's patch, and 
also I skipped the configuration of the input for UART 
uart1_set_input(serial_line_input_byte), since there is no 
implementation for this mote type. This is enough to compile and run 
the motes, but there is still something missing with UART. This 
configuration seems to make motes work, but there are problems with 
their communication. For example, in the rpl-udp case, the non-sink 
mote does not receive any data. 

It seems that these problems are related to uart, and, since there is 
not an implementation for contiki motes, how could this be fixed? 

Thank you all! 
Cheers, 
Ilias 

On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel < serteckian@... > wrote: 
> Hi, thanks Cyril!! 
> Great! I am able to compile now... :-) 
> However, why does not it work when I try to compile directly from Cooja, 
> when creating the mote type? 
> I am reading and trying to follow the patch and I am wandering what the 
> minimum changes would be necessary to make the rpl-collect work in a contiki 
> mote. 
> Please, could you advise me through the process to be able to simulate an 
> rpl-collect example with no-memory-limited contiki motes? I mean, how can I 
> create an uart so the udp-sender and udp-sink do not complain? 
> Thanks so much!!! 
> Sergio 
> 
> 
> 
> On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin < cyril.auburtin@... > 
> wrote: 
>> 
>> why don't you build 
>> make border-router.cooja TARGET=cooja? 
>> well myself I have some frequent crashes of cooja after several minutes 
>> when I use cooja target 
>> see the log enclosed, 
>> I would like to know the reason 
>> ________________________________ 
>> 
>> Hi, 
>> I made clean and also remove the obj_cooja folder but I got the same 
>> error. 
>> What could be the error caused by? 
>> Thanks so much for your support! 
>> Sergio 
>> 
>> 
>> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin < cyril.auburtin@... > 
>> wrote: 
>>> 
>>> Can you clean before and retry? 
>>> 
>>> ________________________________ 
>>> 
>>> Hi Cyril, 
>>> Thank you very much for the file! 
>>> I patched it creating two directories with contiki, a and b, into a 
>>> parent directory. Then I patched using "patch -p0 < cooja.diff" and it did 
>>> not display any error. 
>>> Then I created a new simulation. But when I create the contiki motes with 
>>> the slip-bridge.c firmware, it complains for some warnings and errors: 
>>> > make slip-bridge.cooja TARGET=cooja 
>>> .... 
>>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\" -DWEBSERVER=1 
>>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1 
>>> -I'/usr/lib/jvm/java-6-sun/include' 
>>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g 
>>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1 -I. 
>>> -I../../../platform/cooja/. -I../../../platform/cooja/dev 
>>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys 
>>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net 
>>> -I../../../core/dev -I../../../core/lib -I../../../core/net 
>>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl 
>>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk 
>>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/. 
>>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c 
>>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o 
>>> ../../../platform/cooja/net/uip-driver.c: In function 'init': 
>>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 
>>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type 
>>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct 
>>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)' 
>>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o 
>>> obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o 
>>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o 
>>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o 
>>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o obj_cooja/rucb.o 
>>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o 
>>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o obj_cooja/mesh.o 
>>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o 
>>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o 
>>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o obj_cooja/rudolph1.o 
>>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o 
>>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o obj_cooja/cxmac.o 
>>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o obj_cooja/frame802154.o 
>>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o obj_cooja/nullrdc-noframer.o 
>>> obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o 
>>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o obj_cooja/rpl.o 
>>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o 
>>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o 
>>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o 
>>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o obj_cooja/compower.o 
>>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o obj_cooja/timer.o 
>>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o obj_cooja/energest.o 
>>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o 
>>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o obj_cooja/checkpoint.o 
>>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o 
>>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o 
>>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o 
>>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o 
>>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o 
>>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o 
>>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o obj_cooja/neighbor-info.o 
>>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o 
>>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o obj_cooja/cooja_mtarch.o 
>>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o 
>>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o 
>>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o 
>>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o obj_cooja/log.o 
>>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o 
>>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o 
>>> Redefining printf 
>>> objcopy --redefine-sym printf=log_printf slip-bridge.co ; objcopy 
>>> --redefine-sym printf=log_printf obj_cooja/mtype337.o; objcopy 
>>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o; objcopy 
>>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o; objcopy 
>>> --redefine-sym printf=log_printf obj_cooja/mtype337.a; 
>>> objcopy --redefine-sym puts=log_puts slip-bridge.co ; objcopy 
>>> --redefine-sym puts=log_puts obj_cooja/mtype337.o; objcopy --redefine-sym 
>>> puts=log_puts obj_cooja/slip-bridge.o; objcopy --redefine-sym 
>>> puts=log_puts obj_cooja/httpd-simple.o; objcopy --redefine-sym 
>>> puts=log_puts obj_cooja/mtype337.a; 
>>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co ; objcopy 
>>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o; objcopy 
>>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o; objcopy 
>>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o; objcopy 
>>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a; 
>>> gcc -I'/usr/lib/jvm/java-6-sun/include' 
>>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared 
>>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja slip-bridge.co 
>>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o obj_cooja/httpd-simple.o 
>>> obj_cooja/mtype337.a 
>>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition of 
>>> `rpl_interface' 
>>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here 
>>> collect2: ld returned 1 exit status 
>>> make: *** [obj_cooja/mtype337.cooja] Error 1 
>>> Process returned error code 2 
>>> What do you think? Have I done something wrong? 
>>> Thanks!! 
>>> Sergio 
>>> 
>>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel < serteckian@... > 
>>> wrote: 
>>>> 
>>>> It looks great!! 
>>>> Please, I am not very confidence with the patch command, could you tell 
>>>> me where to execute the patch and with which options? 
>>>> Thanks!!!!! 
>>>> Sergio 
>>>> 
>>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin 
>>>> < cyril.auburtin@... > wrote: 
>>>>> 
>>>>> wrong sense 
>>>>> 
>>>>> ________________________________ 
>>>>> 
>>>>> cooja.diff 
>>>>> hope Contiki applies this soon 
>>>>> 
>>>>> ________________________________ 
>>>>> 
>>>>> Hi Ciryl, 
>>>>> Thanks so much for the suggestion! 
>>>>> I have found this website in the Contiki wiki explaining how to set up 
>>>>> RPL over minimal-net and it looks very good: 
>>>>> 
>>>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform 
>>>>> But since I want to see the "network behavior" with many nodes, the 
>>>>> best for us would be to simulate in Cooja. 
>>>>> I remember that you were able to workaround the lack of uart in the 
>>>>> Contiki motes. After checking the thread again, at the end you summarize 
>>>>> everything with: 
>>>>> 
>>>>> you just have to add in cooja/dev/rs232.c 
>>>>> #include "dev/slip.h" 
>>>>> void 
>>>>> slip_arch_writeb(unsigned char c) 
>>>>> { 
>>>>> simlog_char(c); 
>>>>> } 
>>>>> void 
>>>>> slip_arch_init(unsigned long ubr) 
>>>>> { 
>>>>> rs232_set_input(slip_input_byte); 
>>>>> } 
>>>>> 
>>>>> But you mentioned that while the RPL border router works, the 
>>>>> udp-sender won't. Were you able to make the whole RPL work? 
>>>>> Thanks!! 
>>>>> Sergio 
>>>>> 
>>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin 
>>>>> < cyril.auburtin@... > wrote: 
>>>>>> 
>>>>>> to me, best ways is to use either minimal-net outside of Cooja 
>>>>>> (breakpoints possible) , or cooja targets where printf code size will not 
>>>>>> matter but no code watcher, I don't know if mspcodewatcher would be 
>>>>>> compatible, not even tried 
>>>>>> 
>>>>>> ________________________________ 
>>>>>> 
>>>>>> Hi, 
>>>>>> Is there any way to debug in Cooja, accessing the variables in the 
>>>>>> code? 
>>>>>> The msp_code_watcher plugin does not work, I have seen an email 
>>>>>> suggesting a patch, but them another mail says it does not allow 
>>>>>> breakpoints. 
>>>>>> Now, I am just changing the source with extensive printfs to see what 
>>>>>> happens in the simulation, but to be able to access the variables in running 
>>>>>> time would be much more efficient. 
>>>>>> Please, could you tell me different strategies and even some steps 
>>>>>> "for-dummies" for debugging in Cooja? 
>>>>>> Thank you very much!!! 
>>>>>> Sergio 
>>>>>> 
>>>>>> ------------------------------------------------------------------------------ 
>>>>>> All the data continuously generated in your IT infrastructure contains 
>>>>>> a 
>>>>>> definitive record of customers, application performance, security 
>>>>>> threats, fraudulent activity and more. Splunk takes this data and 
>>>>>> makes 
>>>>>> sense of it. Business sense. IT sense. Common sense. 
>>>>>> http://p.sf.net/sfu/splunk-d2d-oct 
>>>>>> _______________________________________________ 
>>>>>> Contiki-developers mailing list 
>>>>>> Contiki-developers@... 
>>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> ------------------------------------------------------------------------------ 
>>>>>> All the data continuously generated in your IT infrastructure contains 
>>>>>> a 
>>>>>> definitive record of customers, application performance, security 
>>>>>> threats, fraudulent activity and more. Splunk takes this data and 
>>>>>> makes 
>>>>>> sense of it. Business sense. IT sense. Common sense. 
>>>>>> http://p.sf.net/sfu/splunk-d2d-oct 
>>>>>> _______________________________________________ 
>>>>>> Contiki-developers mailing list 
>>>>>> Contiki-developers@... 
>>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>> ------------------------------------------------------------------------------ 
>>>>> All the data continuously generated in your IT infrastructure contains 
>>>>> a 
>>>>> definitive record of customers, application performance, security 
>>>>> threats, fraudulent activity and more. Splunk takes this data and makes 
>>>>> sense of it. Business sense. IT sense. Common sense. 
>>>>> http://p.sf.net/sfu/splunk-d2d-oct 
>>>>> _______________________________________________ 
>>>>> Contiki-developers mailing list 
>>>>> Contiki-developers@... 
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>>>>> 
>>>>> 
>>>>> 
>>>>> ------------------------------------------------------------------------------ 
>>>>> The demand for IT networking professionals continues to grow, and the 
>>>>> demand for specialized networking skills is growing even more rapidly. 
>>>>> Take a complimentary Learning@... Self-Assessment and learn 
>>>>> about Cisco certifications, training, and career opportunities. 
>>>>> http://p.sf.net/sfu/cisco-dev2dev 
>>>>> _______________________________________________ 
>>>>> Contiki-developers mailing list 
>>>>> Contiki-developers@... 
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>>>>> 
>>>>> 
>>>>> 
>>>>> ------------------------------------------------------------------------------ 
>>>>> The demand for IT networking professionals continues to grow, and the 
>>>>> demand for specialized networking skills is growing even more rapidly. 
>>>>> Take a complimentary Learning@... Self-Assessment and learn 
>>>>> about Cisco certifications, training, and career opportunities. 
>>>>> http://p.sf.net/sfu/cisco-dev2dev 
>>>>> _______________________________________________ 
>>>>> Contiki-developers mailing list 
>>>>> Contiki-developers@... 
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>>>>> 
>>>> 
>>> 
>>> 
>>> 
>>> ------------------------------------------------------------------------------ 
>>> The demand for IT networking professionals continues to grow, and the 
>>> demand for specialized networking skills is growing even more rapidly. 
>>> Take a complimentary Learning@... Self-Assessment and learn 
>>> about Cisco certifications, training, and career opportunities. 
>>> http://p.sf.net/sfu/cisco-dev2dev 
>>> _______________________________________________ 
>>> Contiki-developers mailing list 
>>> Contiki-developers@... 
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>>> 
>>> 
>>> 
>>> ------------------------------------------------------------------------------ 
>>> The demand for IT networking professionals continues to grow, and the 
>>> demand for specialized networking skills is growing even more rapidly. 
>>> Take a complimentary Learning@... Self-Assessment and learn 
>>> about Cisco certifications, training, and career opportunities. 
>>> http://p.sf.net/sfu/cisco-dev2dev 
>>> _______________________________________________ 
>>> Contiki-developers mailing list 
>>> Contiki-developers@... 
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>>> 
>> 
>> 
>> 
>> ------------------------------------------------------------------------------ 
>> The demand for IT networking professionals continues to grow, and the 
>> demand for specialized networking skills is growing even more rapidly. 
>> Take a complimentary Learning@... Self-Assessment and learn 
>> about Cisco certifications, training, and career opportunities. 
>> http://p.sf.net/sfu/cisco-dev2dev 
>> _______________________________________________ 
>> Contiki-developers mailing list 
>> Contiki-developers@... 
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>> 
>> 
>> 
>> ------------------------------------------------------------------------------ 
>> The demand for IT networking professionals continues to grow, and the 
>> demand for specialized networking skills is growing even more rapidly. 
>> Take a complimentary Learning@... Self-Assessment and learn 
>> about Cisco certifications, training, and career opportunities. 
>> http://p.sf.net/sfu/cisco-dev2dev 
>> _______________________________________________ 
>> Contiki-developers mailing list 
>> Contiki-developers@... 
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
>> 
> 
> 
> ------------------------------------------------------------------------------ 
> The demand for IT networking professionals continues to grow, and the 
> demand for specialized networking skills is growing even more rapidly. 
> Take a complimentary Learning@... Self-Assessment and learn 
> about Cisco certifications, training, and career opportunities. 
> http://p.sf.net/sfu/cisco-dev2dev 
> _______________________________________________ 
> Contiki-developers mailing list 
> Contiki-developers@... 
> https://lists.sourceforge.net/lists/listinfo/contiki-developers 
> 
> 

------------------------------------------------------------------------------ 
The demand for IT networking professionals continues to grow, and the 
demand for specialized networking skills is growing even more rapidly. 
Take a complimentary Learning@... Self-Assessment and learn 
about Cisco certifications, training, and career opportunities. 
http://p.sf.net/sfu/cisco-dev2dev 
_______________________________________________ 
Contiki-developers mailing list 
Contiki-developers@... 
https://lists.sourceforge.net/lists/listinfo/contiki-developers 




------------------------------------------------------------------------------ 
The demand for IT networking professionals continues to grow, and the 
demand for specialized networking skills is growing even more rapidly. 
Take a complimentary Learning@... Self-Assessment and learn 
about Cisco certifications, training, and career opportunities. 
http://p.sf.net/sfu/cisco-dev2dev 
_______________________________________________ 
Contiki-developers mailing list 
Contiki-developers@... 
https://lists.sourceforge.net/lists/listinfo/contiki-developers 


</blockquote>


------------------------------------------------------------------------------ 
The demand for IT networking professionals continues to grow, and the 
demand for specialized networking skills is growing even more rapidly. 
Take a complimentary Learning@... Self-Assessment and learn 
about Cisco certifications, training, and career opportunities. 
http://p.sf.net/sfu/cisco-dev2dev 
_______________________________________________ 
Contiki-developers mailing list 
Contiki-developers@... 
https://lists.sourceforge.net/lists/listinfo/contiki-developers 

</blockquote>

Hi Cyril,
Thanks so much for your support!!!

I substituted the uart_set_init for the rs232_set_init.

I am able to compile both udp-sender and udp-sink from cooja, i.e. with "*make
rpl-collect TARGET=cooja*". However, when I try to compile from the shell
with "*make TARGET=cooja*" all those memcpy and memset undefined reference
errors appear, both in *rpl-collect* and in *rpl-border-router*.

But, even compiling and creating the motes in cooja, only 5  seconds after
starting the simulation a java exception is thrown:
java.lang.ArrayIndexOutOfBoundsException: -1111940991
at java.lang.Integer.getChars(Integer.java:368)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:615)
at java.lang.StringBuilder.append(StringBuilder.java:229)
at
se.sics.cooja.interfaces.RimeAddress.getAddressString(RimeAddress.java:107)
at se.sics.cooja.interfaces.RimeAddress$1.execute(RimeAddress.java:76)
at se.sics.cooja.Simulation.run(Simulation.java:270)
at java.lang.Thread.run(Thread.java:679)

It may be worthy to remark some warnings that appear during compilation
(while creating the motes).
They appear the same *both* in udp-sender.c and udp-sink.c. The log is OK up
to 'rs232.c: slip_arch_writeb', cfs-cooja.c: 'cfs_write' and uip-driver.c:
'init':

gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
-DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
-I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
-I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
-I../../../platform/cooja/. -I../../../platform/cooja/dev
-I../../../platform/cooja/lib -I../../../platform/cooja/sys
-I../../../platform/cooja/cfs -I../../../platform/cooja/net
-I../../../core/dev -I../../../core/lib -I../../../core/net
-I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
-I../../../core/sys -I../../../core/cfs -I../../../core/ctk
-I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
-I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
../../../platform/cooja/dev/rs232.c -o obj_cooja/rs232.o
../../../platform/cooja/dev/rs232.c: In function 'slip_arch_writeb':
../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration of
function 'simlog_char'

gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
-DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
-I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
-I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
-I../../../platform/cooja/. -I../../../platform/cooja/dev
-I../../../platform/cooja/lib -I../../../platform/cooja/sys
-I../../../platform/cooja/cfs -I../../../platform/cooja/net
-I../../../core/dev -I../../../core/lib -I../../../core/net
-I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
-I../../../core/sys -I../../../core/cfs -I../../../core/ctk
-I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
-I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
../../../platform/cooja/cfs/cfs-cooja.c -o obj_cooja/cfs-cooja.o
../../../platform/cooja/cfs/cfs-cooja.c: In function 'cfs_write':
../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
declaration of function 'printf'

gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
-DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
-I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
-I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
-I../../../platform/cooja/. -I../../../platform/cooja/dev
-I../../../platform/cooja/lib -I../../../platform/cooja/sys
-I../../../platform/cooja/cfs -I../../../platform/cooja/net
-I../../../core/dev -I../../../core/lib -I../../../core/net
-I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
-I../../../core/sys -I../../../core/cfs -I../../../core/ctk
-I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
-I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
../../../platform/cooja/net/uip-driver.c: In function 'init':
../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
of 'tcpip_set_outputfunc' from incompatible pointer type
../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'


Could you find something I am still missing?

Thanks!!!
Sergio


On Wed, Oct 26, 2011 at 10:58 AM, cyril auburtin <cyril.auburtin@...:

> right I just used rpl-udp and rpl-border-router, forgot rpl-collect
> Of course don't comment the set_input method, you need to replace it by the
> rs232_set_input of platform/cooja/dev/rs232
> and you have many compilation problems, it doesn't find memset or memcpy so
> check the includes
>
> ------------------------------
>
> Hi Cyril,
>
> I downloaded the last snapshot and have patched the files udp-sender.c and
> udp-sink.c as defining BAUD2UBR:
>
> #if defined (CONTIKI_TARGET_COOJA)
> #define BAUD2UBR(x) x
> #else
> #include "dev/uart1.h"
> #endif
>
> I also commented the "uart0/1_set_input" in the "collect_common_net_init".
>
> When I try to compile from the shell with "make TARGET=cooja" it gives a
> lot of errors as:
> ld   udp-sender.co obj_cooja/collect-common.o contiki-cooja.a  -o
> udp-sender.cooja
> ld: warning: cannot find entry symbol _start; defaulting to
> 00000000004000e8
> udp-sender.co: In function `collect_common_send':
> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:129:
> undefined reference to `memset'
> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:169:
> undefined reference to `__stack_chk_fail'
> udp-sender.co: In function `set_global_address':
> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:217:
> undefined reference to `__stack_chk_fail'
> obj_cooja/collect-common.o: In function `strtolong':
> ... and many more ... up to
> contiki-cooja.a(neighbor-attr.o): In function `neighbor_attr_set_data':
> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../core/net/neighbor-attr.c:193:
> undefined reference to `memcpy'
> contiki-cooja.a(cooja_mtarch.o): In function `cooja_mtarch_start':
> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../platform/cooja/sys/cooja_mtarch.c:93:
> undefined reference to `memset'
> make: *** [udp-sender.cooja] Error 1
>
>
> However, when I use the command you suggested "make udp-sender.cooja
> TARGET=cooja" it almost does not complain. Only some warnings at the end,
> like:
> ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration of
> function 'simlog_char'
> ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
> declaration of function 'printf'
> ... or
> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
> of 'tcpip_set_outputfunc' from incompatible pointer type
> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>
> So I am able to create the motes and start the simulation. However,
> immediately it stops launching an exception:
> java.util.NoSuchElementException
>  at java.util.ArrayList$Itr.next(ArrayList.java:757)
> at
> se.sics.cooja.SectionMoteMemory.getMemorySegment(SectionMoteMemory.java:84)
>  at
> se.sics.cooja.SectionMoteMemory.getByteValueOf(SectionMoteMemory.java:263)
> at
> se.sics.cooja.contikimote.interfaces.ContikiRS232.doActionsAfterTick(ContikiRS232.java:92)
>  at
> se.sics.cooja.MoteInterfaceHandler.doActiveActionsAfterTick(MoteInterfaceHandler.java:309)
>  at se.sics.cooja.contikimote.ContikiMote.execute(ContikiMote.java:157)
> at
> se.sics.cooja.motes.AbstractWakeupMote$1.execute(AbstractWakeupMote.java:48)
>  at se.sics.cooja.Simulation.run(Simulation.java:270)
> at java.lang.Thread.run(Thread.java:679)
>
>
> Am I missing anything?
> Please, what am I doing wrong?
> Could you share your examples/ipv6/rpl-collect directory?
>
> Thanks!!!!!!
> Sergio
>
>
>
>
> On Tue, Oct 25, 2011 at 10:32 AM, cyril auburtin <cyril.auburtin@...:
>
>> for me, with this patch all examples/rpl-*  work
>> Are you using the lastest Contiki version and well cleaned compiled
>> objects?
>>
>> ------------------------------
>>
>> Hello all,
>>
>> I am having similar issues while trying to use contiki mote types for
>> rpl specific examples. I managed to configure the motes so that they
>> compile and run properly, but I did this only by bypassing the UART
>> input configuration.
>>
>> Specifically, I defined BAUD2UBR(x) similarly to Cyril's patch, and
>> also I skipped the configuration of the input for UART
>> uart1_set_input(serial_line_input_byte), since there is no
>> implementation for this mote type. This is enough to compile and run
>> the motes, but there is still something missing with UART. This
>> configuration seems to make motes work, but there are problems with
>> their communication. For example, in the rpl-udp case, the non-sink
>> mote does not receive any data.
>>
>> It seems that these problems are related to uart, and, since there is
>> not an implementation for contiki motes, how could this be fixed?
>>
>> Thank you all!
>> Cheers,
>> Ilias
>>
>> On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel <serteckian@...>
>> wrote:
>> > Hi, thanks Cyril!!
>> > Great! I am able to compile now... :-)
>> > However, why does not it work when I try to compile directly from Cooja,
>> > when creating the mote type?
>> > I am reading and trying to follow the patch and I am wandering what  the
>> > minimum changes would be necessary to make the rpl-collect work in a
>> contiki
>> > mote.
>> > Please, could you advise me through the process to be able to simulate
>> an
>> > rpl-collect example with no-memory-limited contiki motes? I mean, how
>> can I
>> > create an uart so the udp-sender and udp-sink do not complain?
>> > Thanks so much!!!
>> > Sergio
>> >
>> >
>> >
>> > On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <
>> cyril.auburtin@...>
>> > wrote:
>> >>
>> >> why don't you build
>> >> make border-router.cooja TARGET=cooja?
>> >> well myself I have some frequent crashes of cooja after several minutes
>> >> when I use cooja target
>> >> see the log enclosed,
>> >> I would like to know the reason
>> >> ________________________________
>> >>
>> >> Hi,
>> >> I made clean and also remove the obj_cooja folder but I got the same
>> >> error.
>> >> What could be the error caused by?
>> >> Thanks so much for your support!
>> >> Sergio
>> >>
>> >>
>> >> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <
>> cyril.auburtin@...>
>> >> wrote:
>> >>>
>> >>> Can you clean before and retry?
>> >>>
>> >>> ________________________________
>> >>>
>> >>> Hi Cyril,
>> >>> Thank you very much for the file!
>> >>> I patched it creating two directories with contiki, a and b, into a
>> >>> parent directory. Then I patched using "patch -p0 <  cooja.diff" and
>> it did
>> >>> not display any error.
>> >>> Then I created a new simulation. But when I create the contiki motes
>> with
>> >>> the slip-bridge.c firmware, it complains for some warnings and errors:
>> >>> > make slip-bridge.cooja TARGET=cooja
>> >>> ....
>> >>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\"
>> -DWEBSERVER=1
>> >>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
>> >>> -I'/usr/lib/jvm/java-6-sun/include'
>> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC
>> -Wall -g
>> >>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
>> >>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>> >>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>> >>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>> >>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>> >>> -I../../../core/net/mac -I../../../core/net/rime
>> -I../../../core/net/rpl
>> >>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>> >>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>> >>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
>> >>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
>> >>> ../../../platform/cooja/net/uip-driver.c: In function 'init':
>> >>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
>> argument
>> >>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
>> >>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>> >>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>> >>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
>> >>> obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
>> >>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
>> >>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
>> >>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o
>> obj_cooja/rucb.o
>> >>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
>> >>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o
>> obj_cooja/mesh.o
>> >>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
>> >>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
>> >>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o
>> obj_cooja/rudolph1.o
>> >>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
>> >>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o
>> obj_cooja/cxmac.o
>> >>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o
>> obj_cooja/frame802154.o
>> >>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o
>> obj_cooja/nullrdc-noframer.o
>> >>> obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o
>> >>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o
>> obj_cooja/rpl.o
>> >>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
>> >>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
>> >>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
>> >>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o
>> obj_cooja/compower.o
>> >>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o
>> obj_cooja/timer.o
>> >>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o
>> obj_cooja/energest.o
>> >>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
>> >>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o
>> obj_cooja/checkpoint.o
>> >>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
>> >>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
>> >>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
>> >>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
>> >>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
>> >>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o
>> >>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
>> obj_cooja/neighbor-info.o
>> >>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
>> >>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o obj_cooja/cooja_mtarch.o
>> >>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
>> >>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
>> >>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
>> >>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o
>> obj_cooja/log.o
>> >>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
>> >>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
>> >>> Redefining printf
>> >>> objcopy --redefine-sym printf=log_printf slip-bridge.co;   objcopy
>> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
>> >>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o;   objcopy
>> >>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o;   objcopy
>> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
>> >>> objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
>> >>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy
>> --redefine-sym
>> >>> puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
>> >>> puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
>> >>> puts=log_puts obj_cooja/mtype337.a;
>> >>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co;   objcopy
>> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
>> >>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;   objcopy
>> >>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;   objcopy
>> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
>> >>> gcc -I'/usr/lib/jvm/java-6-sun/include'
>> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
>> >>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
>> slip-bridge.co
>> >>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o obj_cooja/httpd-simple.o
>> >>> obj_cooja/mtype337.a
>> >>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition
>> of
>> >>> `rpl_interface'
>> >>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
>> >>> collect2: ld returned 1 exit status
>> >>> make: *** [obj_cooja/mtype337.cooja] Error 1
>> >>> Process returned error code 2
>> >>> What do you think? Have I done something wrong?
>> >>> Thanks!!
>> >>> Sergio
>> >>>
>> >>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <
>> serteckian@...>
>> >>> wrote:
>> >>>>
>> >>>> It looks great!!
>> >>>> Please, I am not very confidence with the patch command, could you
>> tell
>> >>>> me where to execute the patch and with which options?
>> >>>> Thanks!!!!!
>> >>>> Sergio
>> >>>>
>> >>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
>> >>>> <cyril.auburtin@...> wrote:
>> >>>>>
>> >>>>> wrong sense
>> >>>>>
>> >>>>> ________________________________
>> >>>>>
>> >>>>> cooja.diff
>> >>>>> hope Contiki applies this soon
>> >>>>>
>> >>>>> ________________________________
>> >>>>>
>> >>>>> Hi Ciryl,
>> >>>>> Thanks so much for the suggestion!
>> >>>>> I have found this website in the Contiki wiki explaining how to set
>> up
>> >>>>> RPL over minimal-net and it looks very good:
>> >>>>>
>> >>>>>
>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>> >>>>> But since I want to see the "network behavior" with many nodes, the
>> >>>>> best for us would be to simulate in Cooja.
>> >>>>> I remember that you were able to workaround the lack of uart in the
>> >>>>> Contiki motes. After checking the thread again, at the end you
>> summarize
>> >>>>> everything with:
>> >>>>>
>> >>>>> you just have to add in cooja/dev/rs232.c
>> >>>>> #include "dev/slip.h"
>> >>>>> void
>> >>>>> slip_arch_writeb(unsigned char c)
>> >>>>> {
>> >>>>>   simlog_char(c);
>> >>>>> }
>> >>>>> void
>> >>>>> slip_arch_init(unsigned long ubr)
>> >>>>> {
>> >>>>> rs232_set_input(slip_input_byte);
>> >>>>> }
>> >>>>>
>> >>>>> But you mentioned that while the RPL border router works, the
>> >>>>> udp-sender won't. Were you able to make the whole RPL work?
>> >>>>> Thanks!!
>> >>>>> Sergio
>> >>>>>
>> >>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
>> >>>>> <cyril.auburtin@...> wrote:
>> >>>>>>
>> >>>>>> to me, best ways is to use either minimal-net outside of Cooja
>> >>>>>> (breakpoints possible) , or cooja targets where printf code size
>> will not
>> >>>>>> matter but no code watcher, I don't know if mspcodewatcher would be
>> >>>>>> compatible, not even tried
>> >>>>>>
>> >>>>>> ________________________________
>> >>>>>>
>> >>>>>> Hi,
>> >>>>>> Is there any way to debug in Cooja, accessing the variables in the
>> >>>>>> code?
>> >>>>>> The msp_code_watcher plugin does not work, I have seen an email
>> >>>>>> suggesting a patch, but them another mail says it does not allow
>> >>>>>> breakpoints.
>> >>>>>> Now, I am just changing the source with extensive printfs to see
>> what
>> >>>>>> happens in the simulation, but to be able to access the variables
>> in running
>> >>>>>> time would be much more efficient.
>> >>>>>> Please, could you tell me different strategies and even some steps
>> >>>>>> "for-dummies" for debugging in Cooja?
>> >>>>>> Thank you very much!!!
>> >>>>>> Sergio
>> >>>>>>
>> >>>>>>
>> ------------------------------------------------------------------------------
>> >>>>>> All the data continuously generated in your IT infrastructure
>> contains
>> >>>>>> a
>> >>>>>> definitive record of customers, application performance, security
>> >>>>>> threats, fraudulent activity and more. Splunk takes this data and
>> >>>>>> makes
>> >>>>>> sense of it. Business sense. IT sense. Common sense.
>> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>> >>>>>> _______________________________________________
>> >>>>>> Contiki-developers mailing list
>> >>>>>> Contiki-developers@...
>> >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>>>>>
>> >>>>>>
>> >>>>>>
>> >>>>>>
>> ------------------------------------------------------------------------------
>> >>>>>> All the data continuously generated in your IT infrastructure
>> contains
>> >>>>>> a
>> >>>>>> definitive record of customers, application performance, security
>> >>>>>> threats, fraudulent activity and more. Splunk takes this data and
>> >>>>>> makes
>> >>>>>> sense of it. Business sense. IT sense. Common sense.
>> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>> >>>>>> _______________________________________________
>> >>>>>> Contiki-developers mailing list
>> >>>>>> Contiki-developers@...
>> >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>>>>>
>> >>>>>
>> >>>>>
>> >>>>>
>> >>>>>
>> ------------------------------------------------------------------------------
>> >>>>> All the data continuously generated in your IT infrastructure
>> contains
>> >>>>> a
>> >>>>> definitive record of customers, application performance, security
>> >>>>> threats, fraudulent activity and more. Splunk takes this data and
>> makes
>> >>>>> sense of it. Business sense. IT sense. Common sense.
>> >>>>> http://p.sf.net/sfu/splunk-d2d-oct
>> >>>>> _______________________________________________
>> >>>>> Contiki-developers mailing list
>> >>>>> Contiki-developers@...
>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>>>>
>> >>>>>
>> >>>>>
>> >>>>>
>> ------------------------------------------------------------------------------
>> >>>>> The demand for IT networking professionals continues to grow, and
>> the
>> >>>>> demand for specialized networking skills is growing even more
>> rapidly.
>> >>>>> Take a complimentary Learning@... Self-Assessment and learn
>> >>>>> about Cisco certifications, training, and career opportunities.
>> >>>>> http://p.sf.net/sfu/cisco-dev2dev
>> >>>>> _______________________________________________
>> >>>>> Contiki-developers mailing list
>> >>>>> Contiki-developers@...
>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>>>>
>> >>>>>
>> >>>>>
>> >>>>>
>> ------------------------------------------------------------------------------
>> >>>>> The demand for IT networking professionals continues to grow, and
>> the
>> >>>>> demand for specialized networking skills is growing even more
>> rapidly.
>> >>>>> Take a complimentary Learning@... Self-Assessment and learn
>> >>>>> about Cisco certifications, training, and career opportunities.
>> >>>>> http://p.sf.net/sfu/cisco-dev2dev
>> >>>>> _______________________________________________
>> >>>>> Contiki-developers mailing list
>> >>>>> Contiki-developers@...
>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>>>>
>> >>>>
>> >>>
>> >>>
>> >>>
>> >>>
>> ------------------------------------------------------------------------------
>> >>> The demand for IT networking professionals continues to grow, and the
>> >>> demand for specialized networking skills is growing even more rapidly.
>> >>> Take a complimentary Learning@... Self-Assessment and learn
>> >>> about Cisco certifications, training, and career opportunities.
>> >>> http://p.sf.net/sfu/cisco-dev2dev
>> >>> _______________________________________________
>> >>> Contiki-developers mailing list
>> >>> Contiki-developers@...
>> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>>
>> >>>
>> >>>
>> >>>
>> ------------------------------------------------------------------------------
>> >>> The demand for IT networking professionals continues to grow, and the
>> >>> demand for specialized networking skills is growing even more rapidly.
>> >>> Take a complimentary Learning@... Self-Assessment and learn
>> >>> about Cisco certifications, training, and career opportunities.
>> >>> http://p.sf.net/sfu/cisco-dev2dev
>> >>> _______________________________________________
>> >>> Contiki-developers mailing list
>> >>> Contiki-developers@...
>> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>>
>> >>
>> >>
>> >>
>> >>
>> ------------------------------------------------------------------------------
>> >> The demand for IT networking professionals continues to grow, and the
>> >> demand for specialized networking skills is growing even more rapidly.
>> >> Take a complimentary Learning@... Self-Assessment and learn
>> >> about Cisco certifications, training, and career opportunities.
>> >> http://p.sf.net/sfu/cisco-dev2dev
>> >> _______________________________________________
>> >> Contiki-developers mailing list
>> >> Contiki-developers@...
>> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>
>> >>
>> >>
>> >>
>> ------------------------------------------------------------------------------
>> >> The demand for IT networking professionals continues to grow, and the
>> >> demand for specialized networking skills is growing even more rapidly.
>> >> Take a complimentary Learning@... Self-Assessment and learn
>> >> about Cisco certifications, training, and career opportunities.
>> >> http://p.sf.net/sfu/cisco-dev2dev
>> >> _______________________________________________
>> >> Contiki-developers mailing list
>> >> Contiki-developers@...
>> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >>
>> >
>> >
>> >
>> ------------------------------------------------------------------------------
>> > The demand for IT networking professionals continues to grow, and the
>> > demand for specialized networking skills is growing even more rapidly.
>> > Take a complimentary Learning@... Self-Assessment and learn
>> > about Cisco certifications, training, and career opportunities.
>> > http://p.sf.net/sfu/cisco-dev2dev
>> > _______________________________________________
>> > Contiki-developers mailing list
>> > Contiki-developers@...
>> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >
>> >
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

Hi Cyril!!!!

It works perfectly!!! At least in instant contiki and during the few minutes
that it's been running!!

I do not know why, but in the instant contiki works fine, while in my Ubuntu
11.04 does not. Perhaps it is related also to the fact that I do not see
anything in my Collect View either, while the instant contiki shows all the
graphs.

Thanks so much for your support!!

Best regards,
Sergio


On Wed, Oct 26, 2011 at 1:55 PM, Sergio Valcarcel <serteckian@...:

> Hi Cyril,
> Thanks so much for your support!!!
>
> I substituted the uart_set_init for the rs232_set_init.
>
> I am able to compile both udp-sender and udp-sink from cooja, i.e. with "*make
> rpl-collect TARGET=cooja*". However, when I try to compile from the shell
> with "*make TARGET=cooja*" all those memcpy and memset undefined reference
> errors appear, both in *rpl-collect* and in *rpl-border-router*.
>
> But, even compiling and creating the motes in cooja, only 5  seconds after
> starting the simulation a java exception is thrown:
> java.lang.ArrayIndexOutOfBoundsException: -1111940991
>  at java.lang.Integer.getChars(Integer.java:368)
> at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:615)
>  at java.lang.StringBuilder.append(StringBuilder.java:229)
> at
> se.sics.cooja.interfaces.RimeAddress.getAddressString(RimeAddress.java:107)
>  at se.sics.cooja.interfaces.RimeAddress$1.execute(RimeAddress.java:76)
> at se.sics.cooja.Simulation.run(Simulation.java:270)
>  at java.lang.Thread.run(Thread.java:679)
>
> It may be worthy to remark some warnings that appear during compilation
> (while creating the motes).
> They appear the same *both* in udp-sender.c and udp-sink.c. The log is OK
> up to 'rs232.c: slip_arch_writeb', cfs-cooja.c: 'cfs_write' and uip-driver.c:
> 'init':
>
> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
> -I../../../platform/cooja/. -I../../../platform/cooja/dev
> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
> -I../../../core/dev -I../../../core/lib -I../../../core/net
> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
> ../../../platform/cooja/dev/rs232.c -o obj_cooja/rs232.o
> ../../../platform/cooja/dev/rs232.c: In function 'slip_arch_writeb':
> ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration of
> function 'simlog_char'
>
> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
> -I../../../platform/cooja/. -I../../../platform/cooja/dev
> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
> -I../../../core/dev -I../../../core/lib -I../../../core/net
> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
> ../../../platform/cooja/cfs/cfs-cooja.c -o obj_cooja/cfs-cooja.o
> ../../../platform/cooja/cfs/cfs-cooja.c: In function 'cfs_write':
> ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
> declaration of function 'printf'
>
> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
> -I../../../platform/cooja/. -I../../../platform/cooja/dev
> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
> -I../../../core/dev -I../../../core/lib -I../../../core/net
> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
> ../../../platform/cooja/net/uip-driver.c: In function 'init':
> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
> of 'tcpip_set_outputfunc' from incompatible pointer type
> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>
>
> Could you find something I am still missing?
>
> Thanks!!!
> Sergio
>
>
> On Wed, Oct 26, 2011 at 10:58 AM, cyril auburtin <cyril.auburtin@...:
>
>> right I just used rpl-udp and rpl-border-router, forgot rpl-collect
>> Of course don't comment the set_input method, you need to replace it by
>> the rs232_set_input of platform/cooja/dev/rs232
>> and you have many compilation problems, it doesn't find memset or memcpy
>> so check the includes
>>
>> ------------------------------
>>
>> Hi Cyril,
>>
>> I downloaded the last snapshot and have patched the files udp-sender.c and
>> udp-sink.c as defining BAUD2UBR:
>>
>> #if defined (CONTIKI_TARGET_COOJA)
>> #define BAUD2UBR(x) x
>> #else
>> #include "dev/uart1.h"
>> #endif
>>
>> I also commented the "uart0/1_set_input" in the "collect_common_net_init".
>>
>> When I try to compile from the shell with "make TARGET=cooja" it gives a
>> lot of errors as:
>> ld   udp-sender.co obj_cooja/collect-common.o contiki-cooja.a  -o
>> udp-sender.cooja
>> ld: warning: cannot find entry symbol _start; defaulting to
>> 00000000004000e8
>> udp-sender.co: In function `collect_common_send':
>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:129:
>> undefined reference to `memset'
>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:169:
>> undefined reference to `__stack_chk_fail'
>> udp-sender.co: In function `set_global_address':
>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:217:
>> undefined reference to `__stack_chk_fail'
>> obj_cooja/collect-common.o: In function `strtolong':
>> ... and many more ... up to
>> contiki-cooja.a(neighbor-attr.o): In function `neighbor_attr_set_data':
>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../core/net/neighbor-attr.c:193:
>> undefined reference to `memcpy'
>> contiki-cooja.a(cooja_mtarch.o): In function `cooja_mtarch_start':
>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../platform/cooja/sys/cooja_mtarch.c:93:
>> undefined reference to `memset'
>> make: *** [udp-sender.cooja] Error 1
>>
>>
>> However, when I use the command you suggested "make udp-sender.cooja
>> TARGET=cooja" it almost does not complain. Only some warnings at the end,
>> like:
>> ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration of
>> function 'simlog_char'
>> ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
>> declaration of function 'printf'
>> ... or
>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
>> of 'tcpip_set_outputfunc' from incompatible pointer type
>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>
>> So I am able to create the motes and start the simulation. However,
>> immediately it stops launching an exception:
>> java.util.NoSuchElementException
>>  at java.util.ArrayList$Itr.next(ArrayList.java:757)
>> at
>> se.sics.cooja.SectionMoteMemory.getMemorySegment(SectionMoteMemory.java:84)
>>  at
>> se.sics.cooja.SectionMoteMemory.getByteValueOf(SectionMoteMemory.java:263)
>> at
>> se.sics.cooja.contikimote.interfaces.ContikiRS232.doActionsAfterTick(ContikiRS232.java:92)
>>  at
>> se.sics.cooja.MoteInterfaceHandler.doActiveActionsAfterTick(MoteInterfaceHandler.java:309)
>>  at se.sics.cooja.contikimote.ContikiMote.execute(ContikiMote.java:157)
>> at
>> se.sics.cooja.motes.AbstractWakeupMote$1.execute(AbstractWakeupMote.java:48)
>>  at se.sics.cooja.Simulation.run(Simulation.java:270)
>> at java.lang.Thread.run(Thread.java:679)
>>
>>
>> Am I missing anything?
>> Please, what am I doing wrong?
>> Could you share your examples/ipv6/rpl-collect directory?
>>
>> Thanks!!!!!!
>> Sergio
>>
>>
>>
>>
>> On Tue, Oct 25, 2011 at 10:32 AM, cyril auburtin <cyril.auburtin@...
>> > wrote:
>>
>>> for me, with this patch all examples/rpl-*  work
>>> Are you using the lastest Contiki version and well cleaned compiled
>>> objects?
>>>
>>> ------------------------------
>>>
>>> Hello all,
>>>
>>> I am having similar issues while trying to use contiki mote types for
>>> rpl specific examples. I managed to configure the motes so that they
>>> compile and run properly, but I did this only by bypassing the UART
>>> input configuration.
>>>
>>> Specifically, I defined BAUD2UBR(x) similarly to Cyril's patch, and
>>> also I skipped the configuration of the input for UART
>>> uart1_set_input(serial_line_input_byte), since there is no
>>> implementation for this mote type. This is enough to compile and run
>>> the motes, but there is still something missing with UART. This
>>> configuration seems to make motes work, but there are problems with
>>> their communication. For example, in the rpl-udp case, the non-sink
>>> mote does not receive any data.
>>>
>>> It seems that these problems are related to uart, and, since there is
>>> not an implementation for contiki motes, how could this be fixed?
>>>
>>> Thank you all!
>>> Cheers,
>>> Ilias
>>>
>>> On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel <serteckian@...>
>>> wrote:
>>> > Hi, thanks Cyril!!
>>> > Great! I am able to compile now... :-)
>>> > However, why does not it work when I try to compile directly from
>>> Cooja,
>>> > when creating the mote type?
>>> > I am reading and trying to follow the patch and I am wandering
>>> what  the
>>> > minimum changes would be necessary to make the rpl-collect work in a
>>> contiki
>>> > mote.
>>> > Please, could you advise me through the process to be able to simulate
>>> an
>>> > rpl-collect example with no-memory-limited contiki motes? I mean, how
>>> can I
>>> > create an uart so the udp-sender and udp-sink do not complain?
>>> > Thanks so much!!!
>>> > Sergio
>>> >
>>> >
>>> >
>>> > On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <
>>> cyril.auburtin@...>
>>> > wrote:
>>> >>
>>> >> why don't you build
>>> >> make border-router.cooja TARGET=cooja?
>>> >> well myself I have some frequent crashes of cooja after several
>>> minutes
>>> >> when I use cooja target
>>> >> see the log enclosed,
>>> >> I would like to know the reason
>>> >> ________________________________
>>> >>
>>> >> Hi,
>>> >> I made clean and also remove the obj_cooja folder but I got the same
>>> >> error.
>>> >> What could be the error caused by?
>>> >> Thanks so much for your support!
>>> >> Sergio
>>> >>
>>> >>
>>> >> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <
>>> cyril.auburtin@...>
>>> >> wrote:
>>> >>>
>>> >>> Can you clean before and retry?
>>> >>>
>>> >>> ________________________________
>>> >>>
>>> >>> Hi Cyril,
>>> >>> Thank you very much for the file!
>>> >>> I patched it creating two directories with contiki, a and b, into a
>>> >>> parent directory. Then I patched using "patch -p0 <  cooja.diff" and
>>> it did
>>> >>> not display any error.
>>> >>> Then I created a new simulation. But when I create the contiki motes
>>> with
>>> >>> the slip-bridge.c firmware, it complains for some warnings and
>>> errors:
>>> >>> > make slip-bridge.cooja TARGET=cooja
>>> >>> ....
>>> >>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\"
>>> -DWEBSERVER=1
>>> >>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
>>> >>> -I'/usr/lib/jvm/java-6-sun/include'
>>> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC
>>> -Wall -g
>>> >>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
>>> >>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>>> >>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>>> >>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>>> >>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>>> >>> -I../../../core/net/mac -I../../../core/net/rime
>>> -I../../../core/net/rpl
>>> >>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>>> >>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>>> >>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
>>> >>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
>>> >>> ../../../platform/cooja/net/uip-driver.c: In function 'init':
>>> >>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
>>> argument
>>> >>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
>>> >>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>>> >>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>> >>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
>>> >>> obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
>>> >>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
>>> >>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
>>> >>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o
>>> obj_cooja/rucb.o
>>> >>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
>>> >>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o
>>> obj_cooja/mesh.o
>>> >>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
>>> >>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
>>> >>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o
>>> obj_cooja/rudolph1.o
>>> >>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
>>> >>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o
>>> obj_cooja/cxmac.o
>>> >>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o
>>> obj_cooja/frame802154.o
>>> >>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o
>>> obj_cooja/nullrdc-noframer.o
>>> >>> obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o
>>> >>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o
>>> obj_cooja/rpl.o
>>> >>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
>>> >>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
>>> >>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
>>> >>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o
>>> obj_cooja/compower.o
>>> >>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o
>>> obj_cooja/timer.o
>>> >>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o
>>> obj_cooja/energest.o
>>> >>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
>>> >>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o
>>> obj_cooja/checkpoint.o
>>> >>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
>>> >>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
>>> >>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
>>> >>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
>>> >>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
>>> >>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o obj_cooja/uip-packetqueue.o
>>> >>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
>>> obj_cooja/neighbor-info.o
>>> >>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
>>> >>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o
>>> obj_cooja/cooja_mtarch.o
>>> >>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
>>> >>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
>>> >>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
>>> >>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o
>>> obj_cooja/log.o
>>> >>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
>>> >>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
>>> >>> Redefining printf
>>> >>> objcopy --redefine-sym printf=log_printf slip-bridge.co;   objcopy
>>> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
>>> >>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o;   objcopy
>>> >>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o;   objcopy
>>> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
>>> >>> objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
>>> >>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy
>>> --redefine-sym
>>> >>> puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
>>> >>> puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
>>> >>> puts=log_puts obj_cooja/mtype337.a;
>>> >>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co;   objcopy
>>> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
>>> >>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;   objcopy
>>> >>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;
>>> objcopy
>>> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
>>> >>> gcc -I'/usr/lib/jvm/java-6-sun/include'
>>> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
>>> >>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
>>> slip-bridge.co
>>> >>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o obj_cooja/httpd-simple.o
>>> >>> obj_cooja/mtype337.a
>>> >>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple definition
>>> of
>>> >>> `rpl_interface'
>>> >>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
>>> >>> collect2: ld returned 1 exit status
>>> >>> make: *** [obj_cooja/mtype337.cooja] Error 1
>>> >>> Process returned error code 2
>>> >>> What do you think? Have I done something wrong?
>>> >>> Thanks!!
>>> >>> Sergio
>>> >>>
>>> >>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <
>>> serteckian@...>
>>> >>> wrote:
>>> >>>>
>>> >>>> It looks great!!
>>> >>>> Please, I am not very confidence with the patch command, could you
>>> tell
>>> >>>> me where to execute the patch and with which options?
>>> >>>> Thanks!!!!!
>>> >>>> Sergio
>>> >>>>
>>> >>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
>>> >>>> <cyril.auburtin@...> wrote:
>>> >>>>>
>>> >>>>> wrong sense
>>> >>>>>
>>> >>>>> ________________________________
>>> >>>>>
>>> >>>>> cooja.diff
>>> >>>>> hope Contiki applies this soon
>>> >>>>>
>>> >>>>> ________________________________
>>> >>>>>
>>> >>>>> Hi Ciryl,
>>> >>>>> Thanks so much for the suggestion!
>>> >>>>> I have found this website in the Contiki wiki explaining how to set
>>> up
>>> >>>>> RPL over minimal-net and it looks very good:
>>> >>>>>
>>> >>>>>
>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>>> >>>>> But since I want to see the "network behavior" with many nodes, the
>>> >>>>> best for us would be to simulate in Cooja.
>>> >>>>> I remember that you were able to workaround the lack of uart in the
>>> >>>>> Contiki motes. After checking the thread again, at the end you
>>> summarize
>>> >>>>> everything with:
>>> >>>>>
>>> >>>>> you just have to add in cooja/dev/rs232.c
>>> >>>>> #include "dev/slip.h"
>>> >>>>> void
>>> >>>>> slip_arch_writeb(unsigned char c)
>>> >>>>> {
>>> >>>>>   simlog_char(c);
>>> >>>>> }
>>> >>>>> void
>>> >>>>> slip_arch_init(unsigned long ubr)
>>> >>>>> {
>>> >>>>> rs232_set_input(slip_input_byte);
>>> >>>>> }
>>> >>>>>
>>> >>>>> But you mentioned that while the RPL border router works, the
>>> >>>>> udp-sender won't. Were you able to make the whole RPL work?
>>> >>>>> Thanks!!
>>> >>>>> Sergio
>>> >>>>>
>>> >>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
>>> >>>>> <cyril.auburtin@...> wrote:
>>> >>>>>>
>>> >>>>>> to me, best ways is to use either minimal-net outside of Cooja
>>> >>>>>> (breakpoints possible) , or cooja targets where printf code size
>>> will not
>>> >>>>>> matter but no code watcher, I don't know if mspcodewatcher would
>>> be
>>> >>>>>> compatible, not even tried
>>> >>>>>>
>>> >>>>>> ________________________________
>>> >>>>>>
>>> >>>>>> Hi,
>>> >>>>>> Is there any way to debug in Cooja, accessing the variables in the
>>> >>>>>> code?
>>> >>>>>> The msp_code_watcher plugin does not work, I have seen an email
>>> >>>>>> suggesting a patch, but them another mail says it does not allow
>>> >>>>>> breakpoints.
>>> >>>>>> Now, I am just changing the source with extensive printfs to see
>>> what
>>> >>>>>> happens in the simulation, but to be able to access the variables
>>> in running
>>> >>>>>> time would be much more efficient.
>>> >>>>>> Please, could you tell me different strategies and even some steps
>>> >>>>>> "for-dummies" for debugging in Cooja?
>>> >>>>>> Thank you very much!!!
>>> >>>>>> Sergio
>>> >>>>>>
>>> >>>>>>
>>> ------------------------------------------------------------------------------
>>> >>>>>> All the data continuously generated in your IT infrastructure
>>> contains
>>> >>>>>> a
>>> >>>>>> definitive record of customers, application performance, security
>>> >>>>>> threats, fraudulent activity and more. Splunk takes this data and
>>> >>>>>> makes
>>> >>>>>> sense of it. Business sense. IT sense. Common sense.
>>> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>> >>>>>> _______________________________________________
>>> >>>>>> Contiki-developers mailing list
>>> >>>>>> Contiki-developers@...
>>> >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>>>>>
>>> >>>>>>
>>> >>>>>>
>>> >>>>>>
>>> ------------------------------------------------------------------------------
>>> >>>>>> All the data continuously generated in your IT infrastructure
>>> contains
>>> >>>>>> a
>>> >>>>>> definitive record of customers, application performance, security
>>> >>>>>> threats, fraudulent activity and more. Splunk takes this data and
>>> >>>>>> makes
>>> >>>>>> sense of it. Business sense. IT sense. Common sense.
>>> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>> >>>>>> _______________________________________________
>>> >>>>>> Contiki-developers mailing list
>>> >>>>>> Contiki-developers@...
>>> >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> ------------------------------------------------------------------------------
>>> >>>>> All the data continuously generated in your IT infrastructure
>>> contains
>>> >>>>> a
>>> >>>>> definitive record of customers, application performance, security
>>> >>>>> threats, fraudulent activity and more. Splunk takes this data and
>>> makes
>>> >>>>> sense of it. Business sense. IT sense. Common sense.
>>> >>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>> >>>>> _______________________________________________
>>> >>>>> Contiki-developers mailing list
>>> >>>>> Contiki-developers@...
>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> ------------------------------------------------------------------------------
>>> >>>>> The demand for IT networking professionals continues to grow, and
>>> the
>>> >>>>> demand for specialized networking skills is growing even more
>>> rapidly.
>>> >>>>> Take a complimentary Learning@... Self-Assessment and learn
>>> >>>>> about Cisco certifications, training, and career opportunities.
>>> >>>>> http://p.sf.net/sfu/cisco-dev2dev
>>> >>>>> _______________________________________________
>>> >>>>> Contiki-developers mailing list
>>> >>>>> Contiki-developers@...
>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> >>>>>
>>> ------------------------------------------------------------------------------
>>> >>>>> The demand for IT networking professionals continues to grow, and
>>> the
>>> >>>>> demand for specialized networking skills is growing even more
>>> rapidly.
>>> >>>>> Take a complimentary Learning@... Self-Assessment and learn
>>> >>>>> about Cisco certifications, training, and career opportunities.
>>> >>>>> http://p.sf.net/sfu/cisco-dev2dev
>>> >>>>> _______________________________________________
>>> >>>>> Contiki-developers mailing list
>>> >>>>> Contiki-developers@...
>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>>>>
>>> >>>>
>>> >>>
>>> >>>
>>> >>>
>>> >>>
>>> ------------------------------------------------------------------------------
>>> >>> The demand for IT networking professionals continues to grow, and the
>>> >>> demand for specialized networking skills is growing even more
>>> rapidly.
>>> >>> Take a complimentary Learning@... Self-Assessment and learn
>>> >>> about Cisco certifications, training, and career opportunities.
>>> >>> http://p.sf.net/sfu/cisco-dev2dev
>>> >>> _______________________________________________
>>> >>> Contiki-developers mailing list
>>> >>> Contiki-developers@...
>>> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>>
>>> >>>
>>> >>>
>>> >>>
>>> ------------------------------------------------------------------------------
>>> >>> The demand for IT networking professionals continues to grow, and the
>>> >>> demand for specialized networking skills is growing even more
>>> rapidly.
>>> >>> Take a complimentary Learning@... Self-Assessment and learn
>>> >>> about Cisco certifications, training, and career opportunities.
>>> >>> http://p.sf.net/sfu/cisco-dev2dev
>>> >>> _______________________________________________
>>> >>> Contiki-developers mailing list
>>> >>> Contiki-developers@...
>>> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>>
>>> >>
>>> >>
>>> >>
>>> >>
>>> ------------------------------------------------------------------------------
>>> >> The demand for IT networking professionals continues to grow, and the
>>> >> demand for specialized networking skills is growing even more rapidly.
>>> >> Take a complimentary Learning@... Self-Assessment and learn
>>> >> about Cisco certifications, training, and career opportunities.
>>> >> http://p.sf.net/sfu/cisco-dev2dev
>>> >> _______________________________________________
>>> >> Contiki-developers mailing list
>>> >> Contiki-developers@...
>>> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>
>>> >>
>>> >>
>>> >>
>>> ------------------------------------------------------------------------------
>>> >> The demand for IT networking professionals continues to grow, and the
>>> >> demand for specialized networking skills is growing even more rapidly.
>>> >> Take a complimentary Learning@... Self-Assessment and learn
>>> >> about Cisco certifications, training, and career opportunities.
>>> >> http://p.sf.net/sfu/cisco-dev2dev
>>> >> _______________________________________________
>>> >> Contiki-developers mailing list
>>> >> Contiki-developers@...
>>> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >>
>>> >
>>> >
>>> >
>>> ------------------------------------------------------------------------------
>>> > The demand for IT networking professionals continues to grow, and the
>>> > demand for specialized networking skills is growing even more rapidly.
>>> > Take a complimentary Learning@... Self-Assessment and learn
>>> > about Cisco certifications, training, and career opportunities.
>>> > http://p.sf.net/sfu/cisco-dev2dev
>>> > _______________________________________________
>>> > Contiki-developers mailing list
>>> > Contiki-developers@...
>>> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>> >
>>> >
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>

On 2011-10-26 17:45, Sergio Valcarcel wrote:
> I do not know why, but in the instant contiki works fine, while in my
> Ubuntu 11.04 does not. 

Do you use sun-java or open-jdk? (There's an ppa for sun-java)

Cheers
Morty

-- 
Dipl.-Ing. Moritz 'Morty' Struebe (Wissenschaftlicher Mitarbeiter)
Lehrstuhl für Informatik 4 (Verteilte Systeme und Betriebssysteme)
Friedrich-Alexander-Universität Erlangen-Nürnberg
Martensstr. 1
91058 Erlangen

Tel   : +49 9131 85-25419
Fax   : +49 9131 85-28732
eMail : struebe@...
WWW   : http://www4.informatik.uni-erlangen.de/~morty

well I also have sometimes some crashes, on ubuntu , probably because jni doesn't like some bad C operations when cooja crashes, does Cooja closes and it reports an error log like the one I showed previously, in this case, you can find the function that causes the error or does it block on Cooja ----- Mail original -----
| Hi Cyril!!!!
| It works perfectly!!! At least in instant contiki and during the few
| minutes that it's been running!!
| I do not know why, but in the instant contiki works fine, while in my
| Ubuntu 11.04 does not. Perhaps it is related also to the fact that I
| do not see anything in my Collect View either, while the instant
| contiki shows all the graphs.
| Thanks so much for your support!!
| Best regards,
| Sergio
| On Wed, Oct 26, 2011 at 1:55 PM, Sergio Valcarcel <
| serteckian@... > wrote:
| | Hi Cyril, Thanks so much for your support!!!
| | I substituted the uart_set_init for the rs232_set_init.
| | I am able to compile both udp-sender and udp-sink from cooja, i.e.
| | with " make rpl-collect TARGET=cooja ". However, when I try to
| | compile
| | from the shell with " make TARGET=cooja " all those memcpy and
| | memset
| | undefined reference errors appear, both in rpl-collect and in
| | rpl-border-router .
| | But, even compiling and creating the motes in cooja, only 5 seconds
| | after starting the simulation a java exception is thrown:
| | java.lang.ArrayIndexOutOfBoundsException: -1111940991
| | at java.lang.Integer.getChars(Integer.java:368)
| | at
| | java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:615)
| | at java.lang.StringBuilder.append(StringBuilder.java:229)
| | at
| | se.sics.cooja.interfaces.RimeAddress.getAddressString(RimeAddress.java:107)
| | at
| | se.sics.cooja.interfaces.RimeAddress$1.execute(RimeAddress.java:76)
| | at se.sics.cooja.Simulation.run(Simulation.java:270)
| | at java.lang.Thread.run(Thread.java:679)
| | It may be worthy to remark some warnings that appear during
| | compilation (while creating the motes).
| | They appear the same both in udp-sender.c and udp-sink.c. The log is
| | OK up to ' rs232.c: slip_arch_writeb' , cfs-cooja.c: 'cfs_write' and
| | uip-driver.c: 'init' :
| | gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
| | -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
| | -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC
| | -Wall -g -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1 -I.
| | -I../../../platform/cooja/. -I../../../platform/cooja/dev
| | -I../../../platform/cooja/lib -I../../../platform/cooja/sys
| | -I../../../platform/cooja/cfs -I../../../platform/cooja/net
| | -I../../../core/dev -I../../../core/lib -I../../../core/net
| | -I../../../core/net/mac -I../../../core/net/rime
| | -I../../../core/net/rpl -I../../../core/sys -I../../../core/cfs
| | -I../../../core/ctk -I../../../core/lib/ctk -I../../../core/loader
| | -I../../../core/. -I../../../apps/powertrace
| | -I../../../apps/collect-view -MMD -c
| | ../../../platform/cooja/dev/rs232.c -o obj_cooja/rs232.o
| | ../../../platform/cooja/dev/rs232.c: In function 'slip_arch_writeb':
| | ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit
| | declaration of function 'simlog_char'
| | gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
| | -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
| | -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC
| | -Wall -g -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1 -I.
| | -I../../../platform/cooja/. -I../../../platform/cooja/dev
| | -I../../../platform/cooja/lib -I../../../platform/cooja/sys
| | -I../../../platform/cooja/cfs -I../../../platform/cooja/net
| | -I../../../core/dev -I../../../core/lib -I../../../core/net
| | -I../../../core/net/mac -I../../../core/net/rime
| | -I../../../core/net/rpl -I../../../core/sys -I../../../core/cfs
| | -I../../../core/ctk -I../../../core/lib/ctk -I../../../core/loader
| | -I../../../core/. -I../../../apps/powertrace
| | -I../../../apps/collect-view -MMD -c
| | ../../../platform/cooja/cfs/cfs-cooja.c -o obj_cooja/cfs-cooja.o
| | ../../../platform/cooja/cfs/cfs-cooja.c: In function 'cfs_write':
| | ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
| | declaration of function 'printf'
| | gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
| | -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
| | -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC
| | -Wall -g -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1 -I.
| | -I../../../platform/cooja/. -I../../../platform/cooja/dev
| | -I../../../platform/cooja/lib -I../../../platform/cooja/sys
| | -I../../../platform/cooja/cfs -I../../../platform/cooja/net
| | -I../../../core/dev -I../../../core/lib -I../../../core/net
| | -I../../../core/net/mac -I../../../core/net/rime
| | -I../../../core/net/rpl -I../../../core/sys -I../../../core/cfs
| | -I../../../core/ctk -I../../../core/lib/ctk -I../../../core/loader
| | -I../../../core/. -I../../../apps/powertrace
| | -I../../../apps/collect-view -MMD -c
| | ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
| | ../../../platform/cooja/net/uip-driver.c: In function 'init':
| | ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
| | argument 1 of 'tcpip_set_outputfunc' from incompatible pointer type
| | ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
| | uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
| | Could you find something I am still missing?
| | Thanks!!!
| | Sergio
| | On Wed, Oct 26, 2011 at 10:58 AM, cyril auburtin <
| | cyril.auburtin@... > wrote:
| | | right I just used rpl-udp and rpl-border-router, forgot
| | | rpl-collect
| | | Of course don't comment the set_input method, you need to replace
| | | it
| | | by the rs232_set_input of platform/cooja/dev/rs232
| | | and you have many compilation problems, it doesn't find memset or
| | | memcpy so check the includes
| | | | Hi Cyril,
| | | | I downloaded the last snapshot and have patched the files
| | | | udp-sender.c
| | | | and udp-sink.c as defining BAUD2UBR:
| | | | #if defined (CONTIKI_TARGET_COOJA)
| | | | #define BAUD2UBR(x) x
| | | | #else
| | | | #include "dev/uart1.h"
| | | | #endif
| | | | I also commented the "uart0/1_set_input" in the
| | | | "collect_common_net_init".
| | | | When I try to compile from the shell with "make TARGET=cooja" it
| | | | gives
| | | | a lot of errors as:
| | | | ld udp-sender.co obj_cooja/collect-common.o contiki-cooja.a -o
| | | | udp-sender.cooja
| | | | ld: warning: cannot find entry symbol _start; defaulting to
| | | | 00000000004000e8
| | | | udp-sender.co : In function `collect_common_send':
| | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:129:
| | | | undefined reference to `memset'
| | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:169:
| | | | undefined reference to `__stack_chk_fail'
| | | | udp-sender.co : In function `set_global_address':
| | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:217:
| | | | undefined reference to `__stack_chk_fail'
| | | | obj_cooja/collect-common.o: In function `strtolong':
| | | | ... and many more ... up to
| | | | contiki-cooja.a(neighbor-attr.o): In function
| | | | `neighbor_attr_set_data':
| | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../core/net/neighbor-attr.c:193:
| | | | undefined reference to `memcpy'
| | | | contiki-cooja.a(cooja_mtarch.o): In function
| | | | `cooja_mtarch_start':
| | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../platform/cooja/sys/cooja_mtarch.c:93:
| | | | undefined reference to `memset'
| | | | make: *** [udp-sender.cooja] Error 1
| | | | However, when I use the command you suggested "make
| | | | udp-sender.cooja
| | | | TARGET=cooja" it almost does not complain. Only some warnings at
| | | | the
| | | | end, like:
| | | | ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit
| | | | declaration of function 'simlog_char'
| | | | ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning:
| | | | implicit
| | | | declaration of function 'printf'
| | | | ... or
| | | | ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
| | | | argument 1 of 'tcpip_set_outputfunc' from incompatible pointer
| | | | type
| | | | ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t
| | | | (*)(struct
| | | | uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
| | | | So I am able to create the motes and start the simulation.
| | | | However,
| | | | immediately it stops launching an exception:
| | | | java.util.NoSuchElementException
| | | | at java.util.ArrayList$Itr.next(ArrayList.java:757)
| | | | at
| | | | se.sics.cooja.SectionMoteMemory.getMemorySegment(SectionMoteMemory.java:84)
| | | | at
| | | | se.sics.cooja.SectionMoteMemory.getByteValueOf(SectionMoteMemory.java:263)
| | | | at
| | | | se.sics.cooja.contikimote.interfaces.ContikiRS232.doActionsAfterTick(ContikiRS232.java:92)
| | | | at
| | | | se.sics.cooja.MoteInterfaceHandler.doActiveActionsAfterTick(MoteInterfaceHandler.java:309)
| | | | at
| | | | se.sics.cooja.contikimote.ContikiMote.execute(ContikiMote.java:157)
| | | | at
| | | | se.sics.cooja.motes.AbstractWakeupMote$1.execute(AbstractWakeupMote.java:48)
| | | | at se.sics.cooja.Simulation.run(Simulation.java:270)
| | | | at java.lang.Thread.run(Thread.java:679)
| | | | Am I missing anything?
| | | | Please, what am I doing wrong?
| | | | Could you share your examples/ipv6/rpl-collect directory?
| | | | Thanks!!!!!!
| | | | Sergio
| | | | On Tue, Oct 25, 2011 at 10:32 AM, cyril auburtin <
| | | | cyril.auburtin@... > wrote:
| | | | | for me, with this patch all examples/rpl-* work
| | | | | Are you using the lastest Contiki version and well cleaned
| | | | | compiled
| | | | | objects?
| | | | | | Hello all,
| | | | | | I am having similar issues while trying to use contiki mote
| | | | | | types
| | | | | | for
| | | | | | rpl specific examples. I managed to configure the motes so
| | | | | | that
| | | | | | they
| | | | | | compile and run properly, but I did this only by bypassing
| | | | | | the
| | | | | | UART
| | | | | | input configuration.
| | | | | | Specifically, I defined BAUD2UBR(x) similarly to Cyril's
| | | | | | patch,
| | | | | | and
| | | | | | also I skipped the configuration of the input for UART
| | | | | | uart1_set_input(serial_line_input_byte), since there is no
| | | | | | implementation for this mote type. This is enough to compile
| | | | | | and
| | | | | | run
| | | | | | the motes, but there is still something missing with UART.
| | | | | | This
| | | | | | configuration seems to make motes work, but there are
| | | | | | problems
| | | | | | with
| | | | | | their communication. For example, in the rpl-udp case, the
| | | | | | non-sink
| | | | | | mote does not receive any data.
| | | | | | It seems that these problems are related to uart, and, since
| | | | | | there
| | | | | | is
| | | | | | not an implementation for contiki motes, how could this be
| | | | | | fixed?
| | | | | | Thank you all!
| | | | | | Cheers,
| | | | | | Ilias
| | | | | | On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel <
| | | | | | serteckian@... > wrote:
| | | | | | > Hi, thanks Cyril!!
| | | | | | > Great! I am able to compile now... :-)
| | | | | | > However, why does not it work when I try to compile
| | | | | | > directly
| | | | | | > from
| | | | | | > Cooja,
| | | | | | > when creating the mote type?
| | | | | | > I am reading and trying to follow the patch and I am
| | | | | | > wandering
| | | | | | > what
| | | | | | > the
| | | | | | > minimum changes would be necessary to make the rpl-collect
| | | | | | > work
| | | | | | > in
| | | | | | > a
| | | | | | > contiki
| | | | | | > mote.
| | | | | | > Please, could you advise me through the process to be able
| | | | | | > to
| | | | | | > simulate an
| | | | | | > rpl-collect example with no-memory-limited contiki motes?
| | | | | | > I
| | | | | | > mean,
| | | | | | > how can I
| | | | | | > create an uart so the udp-sender and udp-sink do not
| | | | | | > complain?
| | | | | | > Thanks so much!!!
| | | | | | > Sergio
| | | | | | >
| | | | | | >
| | | | | | >
| | | | | | > On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <
| | | | | | > cyril.auburtin@... >
| | | | | | > wrote:
| | | | | | >>
| | | | | | >> why don't you build
| | | | | | >> make border-router.cooja TARGET=cooja?
| | | | | | >> well myself I have some frequent crashes of cooja after
| | | | | | >> several
| | | | | | >> minutes
| | | | | | >> when I use cooja target
| | | | | | >> see the log enclosed,
| | | | | | >> I would like to know the reason
| | | | | | >> ________________________________
| | | | | | >>
| | | | | | >> Hi,
| | | | | | >> I made clean and also remove the obj_cooja folder but I
| | | | | | >> got
| | | | | | >> the
| | | | | | >> same
| | | | | | >> error.
| | | | | | >> What could be the error caused by?
| | | | | | >> Thanks so much for your support!
| | | | | | >> Sergio
| | | | | | >>
| | | | | | >>
| | | | | | >> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <
| | | | | | >> cyril.auburtin@... >
| | | | | | >> wrote:
| | | | | | >>>
| | | | | | >>> Can you clean before and retry?
| | | | | | >>>
| | | | | | >>> ________________________________
| | | | | | >>>
| | | | | | >>> Hi Cyril,
| | | | | | >>> Thank you very much for the file!
| | | | | | >>> I patched it creating two directories with contiki, a
| | | | | | >>> and
| | | | | | >>> b,
| | | | | | >>> into
| | | | | | >>> a
| | | | | | >>> parent directory. Then I patched using "patch -p0 <
| | | | | | >>> cooja.diff"
| | | | | | >>> and it did
| | | | | | >>> not display any error.
| | | | | | >>> Then I created a new simulation. But when I create the
| | | | | | >>> contiki
| | | | | | >>> motes with
| | | | | | >>> the slip-bridge.c firmware, it complains for some
| | | | | | >>> warnings
| | | | | | >>> and
| | | | | | >>> errors:
| | | | | | >>> > make slip-bridge.cooja TARGET=cooja
| | | | | | >>> ....
| | | | | | >>> gcc -DUIP_CONF_IPV6_RPL
| | | | | | >>> -DPROJECT_CONF_H=\"project-conf.h\"
| | | | | | >>> -DWEBSERVER=1
| | | | | | >>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
| | | | | | >>> -I'/usr/lib/jvm/java-6-sun/include'
| | | | | | >>> -I'/usr/lib/jvm/java-6-sun/include/linux'
| | | | | | >>> -fno-builtin-printf
| | | | | | >>> -fPIC -Wall -g
| | | | | | >>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1 -I.
| | | | | | >>> -I../../../platform/cooja/.
| | | | | | >>> -I../../../platform/cooja/dev
| | | | | | >>> -I../../../platform/cooja/lib
| | | | | | >>> -I../../../platform/cooja/sys
| | | | | | >>> -I../../../platform/cooja/cfs
| | | | | | >>> -I../../../platform/cooja/net
| | | | | | >>> -I../../../core/dev -I../../../core/lib
| | | | | | >>> -I../../../core/net
| | | | | | >>> -I../../../core/net/mac -I../../../core/net/rime
| | | | | | >>> -I../../../core/net/rpl
| | | | | | >>> -I../../../core/sys -I../../../core/cfs
| | | | | | >>> -I../../../core/ctk
| | | | | | >>> -I../../../core/lib/ctk -I../../../core/loader
| | | | | | >>> -I../../../core/.
| | | | | | >>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\"
| | | | | | >>> -MMD
| | | | | | >>> -c
| | | | | | >>> ../../../platform/cooja/net/uip-driver.c -o
| | | | | | >>> obj_cooja/uip-driver.o
| | | | | | >>> ../../../platform/cooja/net/uip-driver.c: In function
| | | | | | >>> 'init':
| | | | | | >>> ../../../platform/cooja/net/uip-driver.c:67:3: warning:
| | | | | | >>> passing
| | | | | | >>> argument
| | | | | | >>> 1 of 'tcpip_set_outputfunc' from incompatible pointer
| | | | | | >>> type
| | | | | | >>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t
| | | | | | >>> (*)(struct
| | | | | | >>> uip_lladdr_t *)' but argument is of type 'uint8_t
| | | | | | >>> (*)(void)'
| | | | | | >>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o
| | | | | | >>> obj_cooja/rime.o
| | | | | | >>> obj_cooja/timesynch.o obj_cooja/rimestats.o
| | | | | | >>> obj_cooja/announcement.o
| | | | | | >>> obj_cooja/polite-announcement.o
| | | | | | >>> obj_cooja/broadcast-announcement.o
| | | | | | >>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o
| | | | | | >>> obj_cooja/unicast.o
| | | | | | >>> obj_cooja/stunicast.o obj_cooja/runicast.o
| | | | | | >>> obj_cooja/abc.o
| | | | | | >>> obj_cooja/rucb.o
| | | | | | >>> obj_cooja/polite.o obj_cooja/ipolite.o
| | | | | | >>> obj_cooja/netflood.o
| | | | | | >>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o
| | | | | | >>> obj_cooja/mesh.o
| | | | | | >>> obj_cooja/route.o obj_cooja/route-discovery.o
| | | | | | >>> obj_cooja/collect.o
| | | | | | >>> obj_cooja/collect-neighbor.o
| | | | | | >>> obj_cooja/neighbor-discovery.o
| | | | | | >>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o
| | | | | | >>> obj_cooja/rudolph1.o
| | | | | | >>> obj_cooja/rudolph2.o obj_cooja/chameleon.o
| | | | | | >>> obj_cooja/channel.o
| | | | | | >>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o
| | | | | | >>> obj_cooja/cxmac.o
| | | | | | >>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o
| | | | | | >>> obj_cooja/frame802154.o
| | | | | | >>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o
| | | | | | >>> obj_cooja/nullrdc-noframer.o
| | | | | | >>> obj_cooja/mac.o obj_cooja/framer-nullmac.o
| | | | | | >>> obj_cooja/framer-802154.o
| | | | | | >>> obj_cooja/csma.o obj_cooja/contikimac.o
| | | | | | >>> obj_cooja/phase.o
| | | | | | >>> obj_cooja/rpl.o
| | | | | | >>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o
| | | | | | >>> obj_cooja/rpl-timers.o
| | | | | | >>> obj_cooja/rpl-of-etx.o obj_cooja/process.o
| | | | | | >>> obj_cooja/procinit.o
| | | | | | >>> obj_cooja/autostart.o obj_cooja/elfloader.o
| | | | | | >>> obj_cooja/profile.o
| | | | | | >>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o
| | | | | | >>> obj_cooja/compower.o
| | | | | | >>> obj_cooja/serial-line.o obj_cooja/memb.o
| | | | | | >>> obj_cooja/mmem.o
| | | | | | >>> obj_cooja/timer.o
| | | | | | >>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o
| | | | | | >>> obj_cooja/energest.o
| | | | | | >>> obj_cooja/rtimer.o obj_cooja/stimer.o
| | | | | | >>> obj_cooja/print-stats.o
| | | | | | >>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o
| | | | | | >>> obj_cooja/checkpoint.o
| | | | | | >>> obj_cooja/ringbuf.o obj_cooja/netstack.o
| | | | | | >>> obj_cooja/uip-debug.o
| | | | | | >>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o
| | | | | | >>> obj_cooja/packetqueue.o
| | | | | | >>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
| | | | | | >>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o
| | | | | | >>> obj_cooja/resolv.o
| | | | | | >>> obj_cooja/tcpdump.o obj_cooja/uiplib.o
| | | | | | >>> obj_cooja/simple-udp.o
| | | | | | >>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o
| | | | | | >>> obj_cooja/uip-packetqueue.o
| | | | | | >>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
| | | | | | >>> obj_cooja/neighbor-info.o
| | | | | | >>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
| | | | | | >>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o
| | | | | | >>> obj_cooja/cooja_mtarch.o
| | | | | | >>> obj_cooja/rtimer-arch.o obj_cooja/slip.o
| | | | | | >>> obj_cooja/watchdog.o
| | | | | | >>> obj_cooja/beep.o obj_cooja/button-sensor.o
| | | | | | >>> obj_cooja/ip.o
| | | | | | >>> obj_cooja/leds-arch.o obj_cooja/moteid.o
| | | | | | >>> obj_cooja/pir-sensor.o
| | | | | | >>> obj_cooja/rs232.o obj_cooja/vib-sensor.o
| | | | | | >>> obj_cooja/clock.o
| | | | | | >>> obj_cooja/log.o
| | | | | | >>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o
| | | | | | >>> obj_cooja/sensors.o
| | | | | | >>> obj_cooja/leds.o obj_cooja/symbols.o
| | | | | | >>> obj_cooja/uip-driver.o
| | | | | | >>> Redefining printf
| | | | | | >>> objcopy --redefine-sym printf=log_printf slip-bridge.co
| | | | | | >>> ;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym printf=log_printf obj_cooja/mtype337.o;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym printf=log_printf
| | | | | | >>> obj_cooja/slip-bridge.o;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym printf=log_printf
| | | | | | >>> obj_cooja/httpd-simple.o;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
| | | | | | >>> objcopy --redefine-sym puts=log_puts slip-bridge.co ;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym
| | | | | | >>> puts=log_puts obj_cooja/slip-bridge.o; objcopy
| | | | | | >>> --redefine-sym
| | | | | | >>> puts=log_puts obj_cooja/httpd-simple.o; objcopy
| | | | | | >>> --redefine-sym
| | | | | | >>> puts=log_puts obj_cooja/mtype337.a;
| | | | | | >>> objcopy --redefine-sym putchar=log_putchar
| | | | | | >>> slip-bridge.co
| | | | | | >>> ;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym putchar=log_putchar
| | | | | | >>> obj_cooja/slip-bridge.o;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym putchar=log_putchar
| | | | | | >>> obj_cooja/httpd-simple.o;
| | | | | | >>> objcopy
| | | | | | >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
| | | | | | >>> gcc -I'/usr/lib/jvm/java-6-sun/include'
| | | | | | >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
| | | | | | >>> -Wl,-Map=obj_cooja/mtype337.map -o
| | | | | | >>> obj_cooja/mtype337.cooja
| | | | | | >>> slip-bridge.co
| | | | | | >>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o
| | | | | | >>> obj_cooja/httpd-simple.o
| | | | | | >>> obj_cooja/mtype337.a
| | | | | | >>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0):
| | | | | | >>> multiple
| | | | | | >>> definition of
| | | | | | >>> `rpl_interface'
| | | | | | >>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined
| | | | | | >>> here
| | | | | | >>> collect2: ld returned 1 exit status
| | | | | | >>> make: *** [obj_cooja/mtype337.cooja] Error 1
| | | | | | >>> Process returned error code 2
| | | | | | >>> What do you think? Have I done something wrong?
| | | | | | >>> Thanks!!
| | | | | | >>> Sergio
| | | | | | >>>
| | | | | | >>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <
| | | | | | >>> serteckian@... >
| | | | | | >>> wrote:
| | | | | | >>>>
| | | | | | >>>> It looks great!!
| | | | | | >>>> Please, I am not very confidence with the patch
| | | | | | >>>> command,
| | | | | | >>>> could
| | | | | | >>>> you tell
| | | | | | >>>> me where to execute the patch and with which options?
| | | | | | >>>> Thanks!!!!!
| | | | | | >>>> Sergio
| | | | | | >>>>
| | | | | | >>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
| | | | | | >>>> < cyril.auburtin@... > wrote:
| | | | | | >>>>>
| | | | | | >>>>> wrong sense
| | | | | | >>>>>
| | | | | | >>>>> ________________________________
| | | | | | >>>>>
| | | | | | >>>>> cooja.diff
| | | | | | >>>>> hope Contiki applies this soon
| | | | | | >>>>>
| | | | | | >>>>> ________________________________
| | | | | | >>>>>
| | | | | | >>>>> Hi Ciryl,
| | | | | | >>>>> Thanks so much for the suggestion!
| | | | | | >>>>> I have found this website in the Contiki wiki
| | | | | | >>>>> explaining
| | | | | | >>>>> how
| | | | | | >>>>> to
| | | | | | >>>>> set up
| | | | | | >>>>> RPL over minimal-net and it looks very good:
| | | | | | >>>>>
| | | | | | >>>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
| | | | | | >>>>> But since I want to see the "network behavior" with
| | | | | | >>>>> many
| | | | | | >>>>> nodes,
| | | | | | >>>>> the
| | | | | | >>>>> best for us would be to simulate in Cooja.
| | | | | | >>>>> I remember that you were able to workaround the lack
| | | | | | >>>>> of
| | | | | | >>>>> uart
| | | | | | >>>>> in
| | | | | | >>>>> the
| | | | | | >>>>> Contiki motes. After checking the thread again, at the
| | | | | | >>>>> end
| | | | | | >>>>> you
| | | | | | >>>>> summarize
| | | | | | >>>>> everything with:
| | | | | | >>>>>
| | | | | | >>>>> you just have to add in cooja/dev/rs232.c
| | | | | | >>>>> #include "dev/slip.h"
| | | | | | >>>>> void
| | | | | | >>>>> slip_arch_writeb(unsigned char c)
| | | | | | >>>>> {
| | | | | | >>>>> simlog_char(c);
| | | | | | >>>>> }
| | | | | | >>>>> void
| | | | | | >>>>> slip_arch_init(unsigned long ubr)
| | | | | | >>>>> {
| | | | | | >>>>> rs232_set_input(slip_input_byte);
| | | | | | >>>>> }
| | | | | | >>>>>
| | | | | | >>>>> But you mentioned that while the RPL border router
| | | | | | >>>>> works,
| | | | | | >>>>> the
| | | | | | >>>>> udp-sender won't. Were you able to make the whole RPL
| | | | | | >>>>> work?
| | | | | | >>>>> Thanks!!
| | | | | | >>>>> Sergio
| | | | | | >>>>>
| | | | | | >>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
| | | | | | >>>>> < cyril.auburtin@... > wrote:
| | | | | | >>>>>>
| | | | | | >>>>>> to me, best ways is to use either minimal-net outside
| | | | | | >>>>>> of
| | | | | | >>>>>> Cooja
| | | | | | >>>>>> (breakpoints possible) , or cooja targets where
| | | | | | >>>>>> printf
| | | | | | >>>>>> code
| | | | | | >>>>>> size will not
| | | | | | >>>>>> matter but no code watcher, I don't know if
| | | | | | >>>>>> mspcodewatcher
| | | | | | >>>>>> would be
| | | | | | >>>>>> compatible, not even tried
| | | | | | >>>>>>
| | | | | | >>>>>> ________________________________
| | | | | | >>>>>>
| | | | | | >>>>>> Hi,
| | | | | | >>>>>> Is there any way to debug in Cooja, accessing the
| | | | | | >>>>>> variables
| | | | | | >>>>>> in
| | | | | | >>>>>> the
| | | | | | >>>>>> code?
| | | | | | >>>>>> The msp_code_watcher plugin does not work, I have
| | | | | | >>>>>> seen
| | | | | | >>>>>> an
| | | | | | >>>>>> email
| | | | | | >>>>>> suggesting a patch, but them another mail says it
| | | | | | >>>>>> does
| | | | | | >>>>>> not
| | | | | | >>>>>> allow
| | | | | | >>>>>> breakpoints.
| | | | | | >>>>>> Now, I am just changing the source with extensive
| | | | | | >>>>>> printfs
| | | | | | >>>>>> to
| | | | | | >>>>>> see what
| | | | | | >>>>>> happens in the simulation, but to be able to access
| | | | | | >>>>>> the
| | | | | | >>>>>> variables in running
| | | | | | >>>>>> time would be much more efficient.
| | | | | | >>>>>> Please, could you tell me different strategies and
| | | | | | >>>>>> even
| | | | | | >>>>>> some
| | | | | | >>>>>> steps
| | | | | | >>>>>> "for-dummies" for debugging in Cooja?
| | | | | | >>>>>> Thank you very much!!!
| | | | | | >>>>>> Sergio
| | | | | | >>>>>>
| | | | | | >>>>>> ------------------------------------------------------------------------------
| | | | | | >>>>>> All the data continuously generated in your IT
| | | | | | >>>>>> infrastructure
| | | | | | >>>>>> contains
| | | | | | >>>>>> a
| | | | | | >>>>>> definitive record of customers, application
| | | | | | >>>>>> performance,
| | | | | | >>>>>> security
| | | | | | >>>>>> threats, fraudulent activity and more. Splunk takes
| | | | | | >>>>>> this
| | | | | | >>>>>> data
| | | | | | >>>>>> and
| | | | | | >>>>>> makes
| | | | | | >>>>>> sense of it. Business sense. IT sense. Common sense.
| | | | | | >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
| | | | | | >>>>>> _______________________________________________
| | | | | | >>>>>> Contiki-developers mailing list
| | | | | | >>>>>> Contiki-developers@...
| | | | | | >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>>>>>
| | | | | | >>>>>>
| | | | | | >>>>>>
| | | | | | >>>>>> ------------------------------------------------------------------------------
| | | | | | >>>>>> All the data continuously generated in your IT
| | | | | | >>>>>> infrastructure
| | | | | | >>>>>> contains
| | | | | | >>>>>> a
| | | | | | >>>>>> definitive record of customers, application
| | | | | | >>>>>> performance,
| | | | | | >>>>>> security
| | | | | | >>>>>> threats, fraudulent activity and more. Splunk takes
| | | | | | >>>>>> this
| | | | | | >>>>>> data
| | | | | | >>>>>> and
| | | | | | >>>>>> makes
| | | | | | >>>>>> sense of it. Business sense. IT sense. Common sense.
| | | | | | >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
| | | | | | >>>>>> _______________________________________________
| | | | | | >>>>>> Contiki-developers mailing list
| | | | | | >>>>>> Contiki-developers@...
| | | | | | >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>>>>>
| | | | | | >>>>>
| | | | | | >>>>>
| | | | | | >>>>>
| | | | | | >>>>> ------------------------------------------------------------------------------
| | | | | | >>>>> All the data continuously generated in your IT
| | | | | | >>>>> infrastructure
| | | | | | >>>>> contains
| | | | | | >>>>> a
| | | | | | >>>>> definitive record of customers, application
| | | | | | >>>>> performance,
| | | | | | >>>>> security
| | | | | | >>>>> threats, fraudulent activity and more. Splunk takes
| | | | | | >>>>> this
| | | | | | >>>>> data
| | | | | | >>>>> and makes
| | | | | | >>>>> sense of it. Business sense. IT sense. Common sense.
| | | | | | >>>>> http://p.sf.net/sfu/splunk-d2d-oct
| | | | | | >>>>> _______________________________________________
| | | | | | >>>>> Contiki-developers mailing list
| | | | | | >>>>> Contiki-developers@...
| | | | | | >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>>>>
| | | | | | >>>>>
| | | | | | >>>>>
| | | | | | >>>>> ------------------------------------------------------------------------------
| | | | | | >>>>> The demand for IT networking professionals continues
| | | | | | >>>>> to
| | | | | | >>>>> grow,
| | | | | | >>>>> and the
| | | | | | >>>>> demand for specialized networking skills is growing
| | | | | | >>>>> even
| | | | | | >>>>> more
| | | | | | >>>>> rapidly.
| | | | | | >>>>> Take a complimentary Learning@... Self-Assessment
| | | | | | >>>>> and
| | | | | | >>>>> learn
| | | | | | >>>>> about Cisco certifications, training, and career
| | | | | | >>>>> opportunities.
| | | | | | >>>>> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | >>>>> _______________________________________________
| | | | | | >>>>> Contiki-developers mailing list
| | | | | | >>>>> Contiki-developers@...
| | | | | | >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>>>>
| | | | | | >>>>>
| | | | | | >>>>>
| | | | | | >>>>> ------------------------------------------------------------------------------
| | | | | | >>>>> The demand for IT networking professionals continues
| | | | | | >>>>> to
| | | | | | >>>>> grow,
| | | | | | >>>>> and the
| | | | | | >>>>> demand for specialized networking skills is growing
| | | | | | >>>>> even
| | | | | | >>>>> more
| | | | | | >>>>> rapidly.
| | | | | | >>>>> Take a complimentary Learning@... Self-Assessment
| | | | | | >>>>> and
| | | | | | >>>>> learn
| | | | | | >>>>> about Cisco certifications, training, and career
| | | | | | >>>>> opportunities.
| | | | | | >>>>> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | >>>>> _______________________________________________
| | | | | | >>>>> Contiki-developers mailing list
| | | | | | >>>>> Contiki-developers@...
| | | | | | >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>>>>
| | | | | | >>>>
| | | | | | >>>
| | | | | | >>>
| | | | | | >>>
| | | | | | >>> ------------------------------------------------------------------------------
| | | | | | >>> The demand for IT networking professionals continues to
| | | | | | >>> grow,
| | | | | | >>> and
| | | | | | >>> the
| | | | | | >>> demand for specialized networking skills is growing even
| | | | | | >>> more
| | | | | | >>> rapidly.
| | | | | | >>> Take a complimentary Learning@... Self-Assessment and
| | | | | | >>> learn
| | | | | | >>> about Cisco certifications, training, and career
| | | | | | >>> opportunities.
| | | | | | >>> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | >>> _______________________________________________
| | | | | | >>> Contiki-developers mailing list
| | | | | | >>> Contiki-developers@...
| | | | | | >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>>
| | | | | | >>>
| | | | | | >>>
| | | | | | >>> ------------------------------------------------------------------------------
| | | | | | >>> The demand for IT networking professionals continues to
| | | | | | >>> grow,
| | | | | | >>> and
| | | | | | >>> the
| | | | | | >>> demand for specialized networking skills is growing even
| | | | | | >>> more
| | | | | | >>> rapidly.
| | | | | | >>> Take a complimentary Learning@... Self-Assessment and
| | | | | | >>> learn
| | | | | | >>> about Cisco certifications, training, and career
| | | | | | >>> opportunities.
| | | | | | >>> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | >>> _______________________________________________
| | | | | | >>> Contiki-developers mailing list
| | | | | | >>> Contiki-developers@...
| | | | | | >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>>
| | | | | | >>
| | | | | | >>
| | | | | | >>
| | | | | | >> ------------------------------------------------------------------------------
| | | | | | >> The demand for IT networking professionals continues to
| | | | | | >> grow,
| | | | | | >> and
| | | | | | >> the
| | | | | | >> demand for specialized networking skills is growing even
| | | | | | >> more
| | | | | | >> rapidly.
| | | | | | >> Take a complimentary Learning@... Self-Assessment and
| | | | | | >> learn
| | | | | | >> about Cisco certifications, training, and career
| | | | | | >> opportunities.
| | | | | | >> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | >> _______________________________________________
| | | | | | >> Contiki-developers mailing list
| | | | | | >> Contiki-developers@...
| | | | | | >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>
| | | | | | >>
| | | | | | >>
| | | | | | >> ------------------------------------------------------------------------------
| | | | | | >> The demand for IT networking professionals continues to
| | | | | | >> grow,
| | | | | | >> and
| | | | | | >> the
| | | | | | >> demand for specialized networking skills is growing even
| | | | | | >> more
| | | | | | >> rapidly.
| | | | | | >> Take a complimentary Learning@... Self-Assessment and
| | | | | | >> learn
| | | | | | >> about Cisco certifications, training, and career
| | | | | | >> opportunities.
| | | | | | >> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | >> _______________________________________________
| | | | | | >> Contiki-developers mailing list
| | | | | | >> Contiki-developers@...
| | | | | | >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >>
| | | | | | >
| | | | | | >
| | | | | | > ------------------------------------------------------------------------------
| | | | | | > The demand for IT networking professionals continues to
| | | | | | > grow,
| | | | | | > and
| | | | | | > the
| | | | | | > demand for specialized networking skills is growing even
| | | | | | > more
| | | | | | > rapidly.
| | | | | | > Take a complimentary Learning@... Self-Assessment and
| | | | | | > learn
| | | | | | > about Cisco certifications, training, and career
| | | | | | > opportunities.
| | | | | | > http://p.sf.net/sfu/cisco-dev2dev
| | | | | | > _______________________________________________
| | | | | | > Contiki-developers mailing list
| | | | | | > Contiki-developers@...
| | | | | | > https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | >
| | | | | | >
| | | | | | ------------------------------------------------------------------------------
| | | | | | The demand for IT networking professionals continues to
| | | | | | grow,
| | | | | | and
| | | | | | the
| | | | | | demand for specialized networking skills is growing even
| | | | | | more
| | | | | | rapidly.
| | | | | | Take a complimentary Learning@... Self-Assessment and
| | | | | | learn
| | | | | | about Cisco certifications, training, and career
| | | | | | opportunities.
| | | | | | http://p.sf.net/sfu/cisco-dev2dev
| | | | | | _______________________________________________
| | | | | | Contiki-developers mailing list
| | | | | | Contiki-developers@...
| | | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | ------------------------------------------------------------------------------
| | | | | The demand for IT networking professionals continues to grow,
| | | | | and
| | | | | the
| | | | | demand for specialized networking skills is growing even more
| | | | | rapidly.
| | | | | Take a complimentary Learning@... Self-Assessment and learn
| | | | | about Cisco certifications, training, and career
| | | | | opportunities.
| | | | | http://p.sf.net/sfu/cisco-dev2dev
| | | | | _______________________________________________
| | | | | Contiki-developers mailing list
| | | | | Contiki-developers@...
| | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | ------------------------------------------------------------------------------
| | | | The demand for IT networking professionals continues to grow,
| | | | and
| | | | the
| | | | demand for specialized networking skills is growing even more
| | | | rapidly.
| | | | Take a complimentary Learning@... Self-Assessment and learn
| | | | about Cisco certifications, training, and career opportunities.
| | | | http://p.sf.net/sfu/cisco-dev2dev
| | | | _______________________________________________
| | | | Contiki-developers mailing list
| | | | Contiki-developers@...
| | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | ------------------------------------------------------------------------------
| | | The demand for IT networking professionals continues to grow, and
| | | the
| | | demand for specialized networking skills is growing even more
| | | rapidly.
| | | Take a complimentary Learning@... Self-Assessment and learn
| | | about Cisco certifications, training, and career opportunities.
| | | http://p.sf.net/sfu/cisco-dev2dev
| | | _______________________________________________
| | | Contiki-developers mailing list
| | | Contiki-developers@...
| | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| ------------------------------------------------------------------------------
| The demand for IT networking professionals continues to grow, and the
| demand for specialized networking skills is growing even more rapidly.
| Take a complimentary Learning@... Self-Assessment and learn
| about Cisco certifications, training, and career opportunities.
| http://p.sf.net/sfu/cisco-dev2dev
| _______________________________________________
| Contiki-developers mailing list
| Contiki-developers@...
| https://lists.sourceforge.net/lists/listinfo/contiki-developers

Hi Morty,
I have been using sun-java installed directly from apt-get. Should I change
to open-jdk (I am trying but apt-get does not find it now...)?

Cyril, it happens both. When running the udp-sender it throws an
NoSuchElementException after 5 seconds. It enter the ContikiRS232.java many
times (I have checked it with a println) and at 5 seconds it throws the
exception inside Cooja, indeed Cooja is not closed.
However, when I run the udp-sink it crashes completely and an error log is
generated.

Thanks!
Sergio

On Wed, Oct 26, 2011 at 5:58 PM, cyril auburtin <cyril.auburtin@...:

> well I also have sometimes some crashes, on ubuntu , probably because jni
> doesn't like some bad C operations
> when cooja crashes, does Cooja closes and it reports an error log like the
> one I showed previously, in this case, you can find the function that causes
> the error
> or does it block on Cooja
>
> ------------------------------
>
> Hi Cyril!!!!
>
> It works perfectly!!! At least in instant contiki and during the few
> minutes that it's been running!!
>
> I do not know why, but in the instant contiki works fine, while in my
> Ubuntu 11.04 does not. Perhaps it is related also to the fact that I do not
> see anything in my Collect View either, while the instant contiki shows all
> the graphs.
>
> Thanks so much for your support!!
>
> Best regards,
> Sergio
>
>
> On Wed, Oct 26, 2011 at 1:55 PM, Sergio Valcarcel <serteckian@...:
>
>> Hi Cyril,
>> Thanks so much for your support!!!
>>
>> I substituted the uart_set_init for the rs232_set_init.
>>
>> I am able to compile both udp-sender and udp-sink from cooja, i.e. with "
>> *make rpl-collect TARGET=cooja*". However, when I try to compile from the
>> shell with "*make TARGET=cooja*" all those memcpy and memset undefined
>> reference errors appear, both in *rpl-collect* and in *rpl-border-router*
>> .
>>
>> But, even compiling and creating the motes in cooja, only 5  seconds after
>> starting the simulation a java exception is thrown:
>> java.lang.ArrayIndexOutOfBoundsException: -1111940991
>>  at java.lang.Integer.getChars(Integer.java:368)
>> at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:615)
>>  at java.lang.StringBuilder.append(StringBuilder.java:229)
>> at
>> se.sics.cooja.interfaces.RimeAddress.getAddressString(RimeAddress.java:107)
>>  at se.sics.cooja.interfaces.RimeAddress$1.execute(RimeAddress.java:76)
>> at se.sics.cooja.Simulation.run(Simulation.java:270)
>>  at java.lang.Thread.run(Thread.java:679)
>>
>> It may be worthy to remark some warnings that appear during compilation
>> (while creating the motes).
>> They appear the same *both* in udp-sender.c and udp-sink.c. The log is OK
>> up to 'rs232.c: slip_arch_writeb', cfs-cooja.c: 'cfs_write' and uip-driver.c:
>> 'init':
>>
>> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
>> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
>> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
>> ../../../platform/cooja/dev/rs232.c -o obj_cooja/rs232.o
>> ../../../platform/cooja/dev/rs232.c: In function 'slip_arch_writeb':
>> ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration of
>> function 'simlog_char'
>>
>> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
>> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
>> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
>> ../../../platform/cooja/cfs/cfs-cooja.c -o obj_cooja/cfs-cooja.o
>> ../../../platform/cooja/cfs/cfs-cooja.c: In function 'cfs_write':
>> ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
>> declaration of function 'printf'
>>
>> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
>> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
>> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
>>  ../../../platform/cooja/net/uip-driver.c: In function 'init':
>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument 1
>> of 'tcpip_set_outputfunc' from incompatible pointer type
>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>
>>
>> Could you find something I am still missing?
>>
>> Thanks!!!
>> Sergio
>>
>>
>> On Wed, Oct 26, 2011 at 10:58 AM, cyril auburtin <cyril.auburtin@...
>> > wrote:
>>
>>> right I just used rpl-udp and rpl-border-router, forgot rpl-collect
>>> Of course don't comment the set_input method, you need to replace it by
>>> the rs232_set_input of platform/cooja/dev/rs232
>>> and you have many compilation problems, it doesn't find memset or memcpy
>>> so check the includes
>>>
>>> ------------------------------
>>>
>>> Hi Cyril,
>>>
>>> I downloaded the last snapshot and have patched the files udp-sender.c
>>> and udp-sink.c as defining BAUD2UBR:
>>>
>>> #if defined (CONTIKI_TARGET_COOJA)
>>> #define BAUD2UBR(x) x
>>> #else
>>> #include "dev/uart1.h"
>>> #endif
>>>
>>> I also commented the "uart0/1_set_input" in the
>>> "collect_common_net_init".
>>>
>>> When I try to compile from the shell with "make TARGET=cooja" it gives a
>>> lot of errors as:
>>> ld   udp-sender.co obj_cooja/collect-common.o contiki-cooja.a  -o
>>> udp-sender.cooja
>>> ld: warning: cannot find entry symbol _start; defaulting to
>>> 00000000004000e8
>>> udp-sender.co: In function `collect_common_send':
>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:129:
>>> undefined reference to `memset'
>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:169:
>>> undefined reference to `__stack_chk_fail'
>>> udp-sender.co: In function `set_global_address':
>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:217:
>>> undefined reference to `__stack_chk_fail'
>>> obj_cooja/collect-common.o: In function `strtolong':
>>> ... and many more ... up to
>>> contiki-cooja.a(neighbor-attr.o): In function `neighbor_attr_set_data':
>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../core/net/neighbor-attr.c:193:
>>> undefined reference to `memcpy'
>>> contiki-cooja.a(cooja_mtarch.o): In function `cooja_mtarch_start':
>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../platform/cooja/sys/cooja_mtarch.c:93:
>>> undefined reference to `memset'
>>> make: *** [udp-sender.cooja] Error 1
>>>
>>>
>>> However, when I use the command you suggested "make udp-sender.cooja
>>> TARGET=cooja" it almost does not complain. Only some warnings at the end,
>>> like:
>>> ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration
>>> of function 'simlog_char'
>>> ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
>>> declaration of function 'printf'
>>> ... or
>>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument
>>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
>>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>>
>>> So I am able to create the motes and start the simulation. However,
>>> immediately it stops launching an exception:
>>> java.util.NoSuchElementException
>>>  at java.util.ArrayList$Itr.next(ArrayList.java:757)
>>> at
>>> se.sics.cooja.SectionMoteMemory.getMemorySegment(SectionMoteMemory.java:84)
>>>  at
>>> se.sics.cooja.SectionMoteMemory.getByteValueOf(SectionMoteMemory.java:263)
>>> at
>>> se.sics.cooja.contikimote.interfaces.ContikiRS232.doActionsAfterTick(ContikiRS232.java:92)
>>>  at
>>> se.sics.cooja.MoteInterfaceHandler.doActiveActionsAfterTick(MoteInterfaceHandler.java:309)
>>>  at se.sics.cooja.contikimote.ContikiMote.execute(ContikiMote.java:157)
>>> at
>>> se.sics.cooja.motes.AbstractWakeupMote$1.execute(AbstractWakeupMote.java:48)
>>>  at se.sics.cooja.Simulation.run(Simulation.java:270)
>>> at java.lang.Thread.run(Thread.java:679)
>>>
>>>
>>> Am I missing anything?
>>> Please, what am I doing wrong?
>>> Could you share your examples/ipv6/rpl-collect directory?
>>>
>>> Thanks!!!!!!
>>> Sergio
>>>
>>>
>>>
>>>
>>> On Tue, Oct 25, 2011 at 10:32 AM, cyril auburtin <
>>> cyril.auburtin@...> wrote:
>>>
>>>> for me, with this patch all examples/rpl-*  work
>>>> Are you using the lastest Contiki version and well cleaned compiled
>>>> objects?
>>>>
>>>> ------------------------------
>>>>
>>>> Hello all,
>>>>
>>>> I am having similar issues while trying to use contiki mote types for
>>>> rpl specific examples. I managed to configure the motes so that they
>>>> compile and run properly, but I did this only by bypassing the UART
>>>> input configuration.
>>>>
>>>> Specifically, I defined BAUD2UBR(x) similarly to Cyril's patch, and
>>>> also I skipped the configuration of the input for UART
>>>> uart1_set_input(serial_line_input_byte), since there is no
>>>> implementation for this mote type. This is enough to compile and run
>>>> the motes, but there is still something missing with UART. This
>>>> configuration seems to make motes work, but there are problems with
>>>> their communication. For example, in the rpl-udp case, the non-sink
>>>> mote does not receive any data.
>>>>
>>>> It seems that these problems are related to uart, and, since there is
>>>> not an implementation for contiki motes, how could this be fixed?
>>>>
>>>> Thank you all!
>>>> Cheers,
>>>> Ilias
>>>>
>>>> On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel <
>>>> serteckian@...> wrote:
>>>> > Hi, thanks Cyril!!
>>>> > Great! I am able to compile now... :-)
>>>> > However, why does not it work when I try to compile directly from
>>>> Cooja,
>>>> > when creating the mote type?
>>>> > I am reading and trying to follow the patch and I am wandering
>>>> what  the
>>>> > minimum changes would be necessary to make the rpl-collect work in a
>>>> contiki
>>>> > mote.
>>>> > Please, could you advise me through the process to be able to simulate
>>>> an
>>>> > rpl-collect example with no-memory-limited contiki motes? I mean, how
>>>> can I
>>>> > create an uart so the udp-sender and udp-sink do not complain?
>>>> > Thanks so much!!!
>>>> > Sergio
>>>> >
>>>> >
>>>> >
>>>> > On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <
>>>> cyril.auburtin@...>
>>>> > wrote:
>>>> >>
>>>> >> why don't you build
>>>> >> make border-router.cooja TARGET=cooja?
>>>> >> well myself I have some frequent crashes of cooja after several
>>>> minutes
>>>> >> when I use cooja target
>>>> >> see the log enclosed,
>>>> >> I would like to know the reason
>>>> >> ________________________________
>>>> >>
>>>> >> Hi,
>>>> >> I made clean and also remove the obj_cooja folder but I got the same
>>>> >> error.
>>>> >> What could be the error caused by?
>>>> >> Thanks so much for your support!
>>>> >> Sergio
>>>> >>
>>>> >>
>>>> >> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <
>>>> cyril.auburtin@...>
>>>> >> wrote:
>>>> >>>
>>>> >>> Can you clean before and retry?
>>>> >>>
>>>> >>> ________________________________
>>>> >>>
>>>> >>> Hi Cyril,
>>>> >>> Thank you very much for the file!
>>>> >>> I patched it creating two directories with contiki, a and b, into a
>>>> >>> parent directory. Then I patched using "patch -p0 <  cooja.diff" and
>>>> it did
>>>> >>> not display any error.
>>>> >>> Then I created a new simulation. But when I create the contiki motes
>>>> with
>>>> >>> the slip-bridge.c firmware, it complains for some warnings and
>>>> errors:
>>>> >>> > make slip-bridge.cooja TARGET=cooja
>>>> >>> ....
>>>> >>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\"
>>>> -DWEBSERVER=1
>>>> >>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
>>>> >>> -I'/usr/lib/jvm/java-6-sun/include'
>>>> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC
>>>> -Wall -g
>>>> >>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
>>>> >>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>>>> >>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>>>> >>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>>>> >>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>>>> >>> -I../../../core/net/mac -I../../../core/net/rime
>>>> -I../../../core/net/rpl
>>>> >>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>>>> >>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>>>> >>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
>>>> >>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
>>>> >>> ../../../platform/cooja/net/uip-driver.c: In function 'init':
>>>> >>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
>>>> argument
>>>> >>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
>>>> >>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>>>> >>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>>> >>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
>>>> >>> obj_cooja/timesynch.o obj_cooja/rimestats.o obj_cooja/announcement.o
>>>> >>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
>>>> >>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
>>>> >>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o
>>>> obj_cooja/rucb.o
>>>> >>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
>>>> >>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o
>>>> obj_cooja/mesh.o
>>>> >>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
>>>> >>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
>>>> >>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o
>>>> obj_cooja/rudolph1.o
>>>> >>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
>>>> >>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o
>>>> obj_cooja/cxmac.o
>>>> >>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o
>>>> obj_cooja/frame802154.o
>>>> >>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o
>>>> obj_cooja/nullrdc-noframer.o
>>>> >>> obj_cooja/mac.o obj_cooja/framer-nullmac.o obj_cooja/framer-802154.o
>>>> >>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o
>>>> obj_cooja/rpl.o
>>>> >>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
>>>> >>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
>>>> >>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
>>>> >>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o
>>>> obj_cooja/compower.o
>>>> >>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o
>>>> obj_cooja/timer.o
>>>> >>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o
>>>> obj_cooja/energest.o
>>>> >>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
>>>> >>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o
>>>> obj_cooja/checkpoint.o
>>>> >>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
>>>> >>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
>>>> >>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
>>>> >>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o obj_cooja/resolv.o
>>>> >>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
>>>> >>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o
>>>> obj_cooja/uip-packetqueue.o
>>>> >>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
>>>> obj_cooja/neighbor-info.o
>>>> >>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
>>>> >>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o
>>>> obj_cooja/cooja_mtarch.o
>>>> >>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
>>>> >>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
>>>> >>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
>>>> >>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o
>>>> obj_cooja/log.o
>>>> >>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
>>>> >>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
>>>> >>> Redefining printf
>>>> >>> objcopy --redefine-sym printf=log_printf slip-bridge.co;   objcopy
>>>> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
>>>> >>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o;   objcopy
>>>> >>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o;   objcopy
>>>> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
>>>> >>> objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
>>>> >>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy
>>>> --redefine-sym
>>>> >>> puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
>>>> >>> puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
>>>> >>> puts=log_puts obj_cooja/mtype337.a;
>>>> >>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co;
>>>> objcopy
>>>> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
>>>> >>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;
>>>> objcopy
>>>> >>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;
>>>> objcopy
>>>> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
>>>> >>> gcc -I'/usr/lib/jvm/java-6-sun/include'
>>>> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
>>>> >>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
>>>> slip-bridge.co
>>>> >>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o
>>>> obj_cooja/httpd-simple.o
>>>> >>> obj_cooja/mtype337.a
>>>> >>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple
>>>> definition of
>>>> >>> `rpl_interface'
>>>> >>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
>>>> >>> collect2: ld returned 1 exit status
>>>> >>> make: *** [obj_cooja/mtype337.cooja] Error 1
>>>> >>> Process returned error code 2
>>>> >>> What do you think? Have I done something wrong?
>>>> >>> Thanks!!
>>>> >>> Sergio
>>>> >>>
>>>> >>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <
>>>> serteckian@...>
>>>> >>> wrote:
>>>> >>>>
>>>> >>>> It looks great!!
>>>> >>>> Please, I am not very confidence with the patch command, could you
>>>> tell
>>>> >>>> me where to execute the patch and with which options?
>>>> >>>> Thanks!!!!!
>>>> >>>> Sergio
>>>> >>>>
>>>> >>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
>>>> >>>> <cyril.auburtin@...> wrote:
>>>> >>>>>
>>>> >>>>> wrong sense
>>>> >>>>>
>>>> >>>>> ________________________________
>>>> >>>>>
>>>> >>>>> cooja.diff
>>>> >>>>> hope Contiki applies this soon
>>>> >>>>>
>>>> >>>>> ________________________________
>>>> >>>>>
>>>> >>>>> Hi Ciryl,
>>>> >>>>> Thanks so much for the suggestion!
>>>> >>>>> I have found this website in the Contiki wiki explaining how to
>>>> set up
>>>> >>>>> RPL over minimal-net and it looks very good:
>>>> >>>>>
>>>> >>>>>
>>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>>>> >>>>> But since I want to see the "network behavior" with many nodes,
>>>> the
>>>> >>>>> best for us would be to simulate in Cooja.
>>>> >>>>> I remember that you were able to workaround the lack of uart in
>>>> the
>>>> >>>>> Contiki motes. After checking the thread again, at the end you
>>>> summarize
>>>> >>>>> everything with:
>>>> >>>>>
>>>> >>>>> you just have to add in cooja/dev/rs232.c
>>>> >>>>> #include "dev/slip.h"
>>>> >>>>> void
>>>> >>>>> slip_arch_writeb(unsigned char c)
>>>> >>>>> {
>>>> >>>>>   simlog_char(c);
>>>> >>>>> }
>>>> >>>>> void
>>>> >>>>> slip_arch_init(unsigned long ubr)
>>>> >>>>> {
>>>> >>>>> rs232_set_input(slip_input_byte);
>>>> >>>>> }
>>>> >>>>>
>>>> >>>>> But you mentioned that while the RPL border router works, the
>>>> >>>>> udp-sender won't. Were you able to make the whole RPL work?
>>>> >>>>> Thanks!!
>>>> >>>>> Sergio
>>>> >>>>>
>>>> >>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
>>>> >>>>> <cyril.auburtin@...> wrote:
>>>> >>>>>>
>>>> >>>>>> to me, best ways is to use either minimal-net outside of Cooja
>>>> >>>>>> (breakpoints possible) , or cooja targets where printf code size
>>>> will not
>>>> >>>>>> matter but no code watcher, I don't know if mspcodewatcher would
>>>> be
>>>> >>>>>> compatible, not even tried
>>>> >>>>>>
>>>> >>>>>> ________________________________
>>>> >>>>>>
>>>> >>>>>> Hi,
>>>> >>>>>> Is there any way to debug in Cooja, accessing the variables in
>>>> the
>>>> >>>>>> code?
>>>> >>>>>> The msp_code_watcher plugin does not work, I have seen an email
>>>> >>>>>> suggesting a patch, but them another mail says it does not allow
>>>> >>>>>> breakpoints.
>>>> >>>>>> Now, I am just changing the source with extensive printfs to see
>>>> what
>>>> >>>>>> happens in the simulation, but to be able to access the variables
>>>> in running
>>>> >>>>>> time would be much more efficient.
>>>> >>>>>> Please, could you tell me different strategies and even some
>>>> steps
>>>> >>>>>> "for-dummies" for debugging in Cooja?
>>>> >>>>>> Thank you very much!!!
>>>> >>>>>> Sergio
>>>> >>>>>>
>>>> >>>>>>
>>>> ------------------------------------------------------------------------------
>>>> >>>>>> All the data continuously generated in your IT infrastructure
>>>> contains
>>>> >>>>>> a
>>>> >>>>>> definitive record of customers, application performance, security
>>>> >>>>>> threats, fraudulent activity and more. Splunk takes this data and
>>>> >>>>>> makes
>>>> >>>>>> sense of it. Business sense. IT sense. Common sense.
>>>> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>> >>>>>> _______________________________________________
>>>> >>>>>> Contiki-developers mailing list
>>>> >>>>>> Contiki-developers@...
>>>> >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>>>>>
>>>> >>>>>>
>>>> >>>>>>
>>>> >>>>>>
>>>> ------------------------------------------------------------------------------
>>>> >>>>>> All the data continuously generated in your IT infrastructure
>>>> contains
>>>> >>>>>> a
>>>> >>>>>> definitive record of customers, application performance, security
>>>> >>>>>> threats, fraudulent activity and more. Splunk takes this data and
>>>> >>>>>> makes
>>>> >>>>>> sense of it. Business sense. IT sense. Common sense.
>>>> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>> >>>>>> _______________________________________________
>>>> >>>>>> Contiki-developers mailing list
>>>> >>>>>> Contiki-developers@...
>>>> >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>>>>>
>>>> >>>>>
>>>> >>>>>
>>>> >>>>>
>>>> >>>>>
>>>> ------------------------------------------------------------------------------
>>>> >>>>> All the data continuously generated in your IT infrastructure
>>>> contains
>>>> >>>>> a
>>>> >>>>> definitive record of customers, application performance, security
>>>> >>>>> threats, fraudulent activity and more. Splunk takes this data and
>>>> makes
>>>> >>>>> sense of it. Business sense. IT sense. Common sense.
>>>> >>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>> >>>>> _______________________________________________
>>>> >>>>> Contiki-developers mailing list
>>>> >>>>> Contiki-developers@...
>>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>>>>
>>>> >>>>>
>>>> >>>>>
>>>> >>>>>
>>>> ------------------------------------------------------------------------------
>>>> >>>>> The demand for IT networking professionals continues to grow, and
>>>> the
>>>> >>>>> demand for specialized networking skills is growing even more
>>>> rapidly.
>>>> >>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>> >>>>> about Cisco certifications, training, and career opportunities.
>>>> >>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>> >>>>> _______________________________________________
>>>> >>>>> Contiki-developers mailing list
>>>> >>>>> Contiki-developers@...
>>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>>>>
>>>> >>>>>
>>>> >>>>>
>>>> >>>>>
>>>> ------------------------------------------------------------------------------
>>>> >>>>> The demand for IT networking professionals continues to grow, and
>>>> the
>>>> >>>>> demand for specialized networking skills is growing even more
>>>> rapidly.
>>>> >>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>> >>>>> about Cisco certifications, training, and career opportunities.
>>>> >>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>> >>>>> _______________________________________________
>>>> >>>>> Contiki-developers mailing list
>>>> >>>>> Contiki-developers@...
>>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>>>>
>>>> >>>>
>>>> >>>
>>>> >>>
>>>> >>>
>>>> >>>
>>>> ------------------------------------------------------------------------------
>>>> >>> The demand for IT networking professionals continues to grow, and
>>>> the
>>>> >>> demand for specialized networking skills is growing even more
>>>> rapidly.
>>>> >>> Take a complimentary Learning@... Self-Assessment and learn
>>>> >>> about Cisco certifications, training, and career opportunities.
>>>> >>> http://p.sf.net/sfu/cisco-dev2dev
>>>> >>> _______________________________________________
>>>> >>> Contiki-developers mailing list
>>>> >>> Contiki-developers@...
>>>> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>>
>>>> >>>
>>>> >>>
>>>> >>>
>>>> ------------------------------------------------------------------------------
>>>> >>> The demand for IT networking professionals continues to grow, and
>>>> the
>>>> >>> demand for specialized networking skills is growing even more
>>>> rapidly.
>>>> >>> Take a complimentary Learning@... Self-Assessment and learn
>>>> >>> about Cisco certifications, training, and career opportunities.
>>>> >>> http://p.sf.net/sfu/cisco-dev2dev
>>>> >>> _______________________________________________
>>>> >>> Contiki-developers mailing list
>>>> >>> Contiki-developers@...
>>>> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>>
>>>> >>
>>>> >>
>>>> >>
>>>> >>
>>>> ------------------------------------------------------------------------------
>>>> >> The demand for IT networking professionals continues to grow, and the
>>>> >> demand for specialized networking skills is growing even more
>>>> rapidly.
>>>> >> Take a complimentary Learning@... Self-Assessment and learn
>>>> >> about Cisco certifications, training, and career opportunities.
>>>> >> http://p.sf.net/sfu/cisco-dev2dev
>>>> >> _______________________________________________
>>>> >> Contiki-developers mailing list
>>>> >> Contiki-developers@...
>>>> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>
>>>> >>
>>>> >>
>>>> >>
>>>> ------------------------------------------------------------------------------
>>>> >> The demand for IT networking professionals continues to grow, and the
>>>> >> demand for specialized networking skills is growing even more
>>>> rapidly.
>>>> >> Take a complimentary Learning@... Self-Assessment and learn
>>>> >> about Cisco certifications, training, and career opportunities.
>>>> >> http://p.sf.net/sfu/cisco-dev2dev
>>>> >> _______________________________________________
>>>> >> Contiki-developers mailing list
>>>> >> Contiki-developers@...
>>>> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >>
>>>> >
>>>> >
>>>> >
>>>> ------------------------------------------------------------------------------
>>>> > The demand for IT networking professionals continues to grow, and the
>>>> > demand for specialized networking skills is growing even more rapidly.
>>>> > Take a complimentary Learning@... Self-Assessment and learn
>>>> > about Cisco certifications, training, and career opportunities.
>>>> > http://p.sf.net/sfu/cisco-dev2dev
>>>> > _______________________________________________
>>>> > Contiki-developers mailing list
>>>> > Contiki-developers@...
>>>> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>> >
>>>> >
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> The demand for IT networking professionals continues to grow, and the
>>>> demand for specialized networking skills is growing even more rapidly.
>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>> about Cisco certifications, training, and career opportunities.
>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Contiki-developers@...
>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>
>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> The demand for IT networking professionals continues to grow, and the
>>>> demand for specialized networking skills is growing even more rapidly.
>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>> about Cisco certifications, training, and career opportunities.
>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Contiki-developers@...
>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>
>>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

I have open-jdk, which one is advised? java-sun or open-jdk? is it java-sun on instant-contiki? when Cooja completely crashes see the error log in console in "problematic frame" see the instruction number and then go in the directory of build and do "objdump -S ***.cooja" search the instruction number in it and you can fin to which function it is linked ----- Mail original -----
| Hi Morty,
| I have been using sun-java installed directly from apt-get. Should I
| change to open-jdk (I am trying but apt-get does not find it now...)?
| Cyril, it happens both. When running the udp-sender it throws an
| NoSuchElementException after 5 seconds. It enter the ContikiRS232.java
| many times (I have checked it with a println) and at 5 seconds it
| throws the exception inside Cooja, indeed Cooja is not closed.
| However, when I run the udp-sink it crashes completely and an error
| log is generated.
| Thanks!
| Sergio
| On Wed, Oct 26, 2011 at 5:58 PM, cyril auburtin <
| cyril.auburtin@... > wrote:
| | well I also have sometimes some crashes, on ubuntu , probably
| | because
| | jni doesn't like some bad C operations
| | when cooja crashes, does Cooja closes and it reports an error log
| | like
| | the one I showed previously, in this case, you can find the function
| | that causes the error
| | or does it block on Cooja
| | | Hi Cyril!!!!
| | | It works perfectly!!! At least in instant contiki and during the
| | | few
| | | minutes that it's been running!!
| | | I do not know why, but in the instant contiki works fine, while in
| | | my
| | | Ubuntu 11.04 does not. Perhaps it is related also to the fact that
| | | I
| | | do not see anything in my Collect View either, while the instant
| | | contiki shows all the graphs.
| | | Thanks so much for your support!!
| | | Best regards,
| | | Sergio
| | | On Wed, Oct 26, 2011 at 1:55 PM, Sergio Valcarcel <
| | | serteckian@... > wrote:
| | | | Hi Cyril, Thanks so much for your support!!!
| | | | I substituted the uart_set_init for the rs232_set_init.
| | | | I am able to compile both udp-sender and udp-sink from cooja,
| | | | i.e.
| | | | with " make rpl-collect TARGET=cooja ". However, when I try to
| | | | compile
| | | | from the shell with " make TARGET=cooja " all those memcpy and
| | | | memset
| | | | undefined reference errors appear, both in rpl-collect and in
| | | | rpl-border-router .
| | | | But, even compiling and creating the motes in cooja, only 5
| | | | seconds
| | | | after starting the simulation a java exception is thrown:
| | | | java.lang.ArrayIndexOutOfBoundsException: -1111940991
| | | | at java.lang.Integer.getChars(Integer.java:368)
| | | | at
| | | | java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:615)
| | | | at java.lang.StringBuilder.append(StringBuilder.java:229)
| | | | at
| | | | se.sics.cooja.interfaces.RimeAddress.getAddressString(RimeAddress.java:107)
| | | | at
| | | | se.sics.cooja.interfaces.RimeAddress$1.execute(RimeAddress.java:76)
| | | | at se.sics.cooja.Simulation.run(Simulation.java:270)
| | | | at java.lang.Thread.run(Thread.java:679)
| | | | It may be worthy to remark some warnings that appear during
| | | | compilation (while creating the motes).
| | | | They appear the same both in udp-sender.c and udp-sink.c. The
| | | | log
| | | | is
| | | | OK up to ' rs232.c: slip_arch_writeb' , cfs-cooja.c: 'cfs_write'
| | | | and
| | | | uip-driver.c: 'init' :
| | | | gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
| | | | -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
| | | | -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf
| | | | -fPIC
| | | | -Wall -g -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1 -I.
| | | | -I../../../platform/cooja/. -I../../../platform/cooja/dev
| | | | -I../../../platform/cooja/lib -I../../../platform/cooja/sys
| | | | -I../../../platform/cooja/cfs -I../../../platform/cooja/net
| | | | -I../../../core/dev -I../../../core/lib -I../../../core/net
| | | | -I../../../core/net/mac -I../../../core/net/rime
| | | | -I../../../core/net/rpl -I../../../core/sys -I../../../core/cfs
| | | | -I../../../core/ctk -I../../../core/lib/ctk
| | | | -I../../../core/loader
| | | | -I../../../core/. -I../../../apps/powertrace
| | | | -I../../../apps/collect-view -MMD -c
| | | | ../../../platform/cooja/dev/rs232.c -o obj_cooja/rs232.o
| | | | ../../../platform/cooja/dev/rs232.c: In function
| | | | 'slip_arch_writeb':
| | | | ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit
| | | | declaration of function 'simlog_char'
| | | | gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
| | | | -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
| | | | -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf
| | | | -fPIC
| | | | -Wall -g -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1 -I.
| | | | -I../../../platform/cooja/. -I../../../platform/cooja/dev
| | | | -I../../../platform/cooja/lib -I../../../platform/cooja/sys
| | | | -I../../../platform/cooja/cfs -I../../../platform/cooja/net
| | | | -I../../../core/dev -I../../../core/lib -I../../../core/net
| | | | -I../../../core/net/mac -I../../../core/net/rime
| | | | -I../../../core/net/rpl -I../../../core/sys -I../../../core/cfs
| | | | -I../../../core/ctk -I../../../core/lib/ctk
| | | | -I../../../core/loader
| | | | -I../../../core/. -I../../../apps/powertrace
| | | | -I../../../apps/collect-view -MMD -c
| | | | ../../../platform/cooja/cfs/cfs-cooja.c -o obj_cooja/cfs-cooja.o
| | | | ../../../platform/cooja/cfs/cfs-cooja.c: In function
| | | | 'cfs_write':
| | | | ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning:
| | | | implicit
| | | | declaration of function 'printf'
| | | | gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
| | | | -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
| | | | -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf
| | | | -fPIC
| | | | -Wall -g -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1 -I.
| | | | -I../../../platform/cooja/. -I../../../platform/cooja/dev
| | | | -I../../../platform/cooja/lib -I../../../platform/cooja/sys
| | | | -I../../../platform/cooja/cfs -I../../../platform/cooja/net
| | | | -I../../../core/dev -I../../../core/lib -I../../../core/net
| | | | -I../../../core/net/mac -I../../../core/net/rime
| | | | -I../../../core/net/rpl -I../../../core/sys -I../../../core/cfs
| | | | -I../../../core/ctk -I../../../core/lib/ctk
| | | | -I../../../core/loader
| | | | -I../../../core/. -I../../../apps/powertrace
| | | | -I../../../apps/collect-view -MMD -c
| | | | ../../../platform/cooja/net/uip-driver.c -o
| | | | obj_cooja/uip-driver.o
| | | | ../../../platform/cooja/net/uip-driver.c: In function 'init':
| | | | ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
| | | | argument 1 of 'tcpip_set_outputfunc' from incompatible pointer
| | | | type
| | | | ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t
| | | | (*)(struct
| | | | uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
| | | | Could you find something I am still missing?
| | | | Thanks!!!
| | | | Sergio
| | | | On Wed, Oct 26, 2011 at 10:58 AM, cyril auburtin <
| | | | cyril.auburtin@... > wrote:
| | | | | right I just used rpl-udp and rpl-border-router, forgot
| | | | | rpl-collect
| | | | | Of course don't comment the set_input method, you need to
| | | | | replace
| | | | | it
| | | | | by the rs232_set_input of platform/cooja/dev/rs232
| | | | | and you have many compilation problems, it doesn't find memset
| | | | | or
| | | | | memcpy so check the includes
| | | | | | Hi Cyril,
| | | | | | I downloaded the last snapshot and have patched the files
| | | | | | udp-sender.c
| | | | | | and udp-sink.c as defining BAUD2UBR:
| | | | | | #if defined (CONTIKI_TARGET_COOJA)
| | | | | | #define BAUD2UBR(x) x
| | | | | | #else
| | | | | | #include "dev/uart1.h"
| | | | | | #endif
| | | | | | I also commented the "uart0/1_set_input" in the
| | | | | | "collect_common_net_init".
| | | | | | When I try to compile from the shell with "make
| | | | | | TARGET=cooja"
| | | | | | it
| | | | | | gives
| | | | | | a lot of errors as:
| | | | | | ld udp-sender.co obj_cooja/collect-common.o contiki-cooja.a
| | | | | | -o
| | | | | | udp-sender.cooja
| | | | | | ld: warning: cannot find entry symbol _start; defaulting to
| | | | | | 00000000004000e8
| | | | | | udp-sender.co : In function `collect_common_send':
| | | | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:129:
| | | | | | undefined reference to `memset'
| | | | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:169:
| | | | | | undefined reference to `__stack_chk_fail'
| | | | | | udp-sender.co : In function `set_global_address':
| | | | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:217:
| | | | | | undefined reference to `__stack_chk_fail'
| | | | | | obj_cooja/collect-common.o: In function `strtolong':
| | | | | | ... and many more ... up to
| | | | | | contiki-cooja.a(neighbor-attr.o): In function
| | | | | | `neighbor_attr_set_data':
| | | | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../core/net/neighbor-attr.c:193:
| | | | | | undefined reference to `memcpy'
| | | | | | contiki-cooja.a(cooja_mtarch.o): In function
| | | | | | `cooja_mtarch_start':
| | | | | | /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../platform/cooja/sys/cooja_mtarch.c:93:
| | | | | | undefined reference to `memset'
| | | | | | make: *** [udp-sender.cooja] Error 1
| | | | | | However, when I use the command you suggested "make
| | | | | | udp-sender.cooja
| | | | | | TARGET=cooja" it almost does not complain. Only some
| | | | | | warnings
| | | | | | at
| | | | | | the
| | | | | | end, like:
| | | | | | ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit
| | | | | | declaration of function 'simlog_char'
| | | | | | ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning:
| | | | | | implicit
| | | | | | declaration of function 'printf'
| | | | | | ... or
| | | | | | ../../../platform/cooja/net/uip-driver.c:67:3: warning:
| | | | | | passing
| | | | | | argument 1 of 'tcpip_set_outputfunc' from incompatible
| | | | | | pointer
| | | | | | type
| | | | | | ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t
| | | | | | (*)(struct
| | | | | | uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
| | | | | | So I am able to create the motes and start the simulation.
| | | | | | However,
| | | | | | immediately it stops launching an exception:
| | | | | | java.util.NoSuchElementException
| | | | | | at java.util.ArrayList$Itr.next(ArrayList.java:757)
| | | | | | at
| | | | | | se.sics.cooja.SectionMoteMemory.getMemorySegment(SectionMoteMemory.java:84)
| | | | | | at
| | | | | | se.sics.cooja.SectionMoteMemory.getByteValueOf(SectionMoteMemory.java:263)
| | | | | | at
| | | | | | se.sics.cooja.contikimote.interfaces.ContikiRS232.doActionsAfterTick(ContikiRS232.java:92)
| | | | | | at
| | | | | | se.sics.cooja.MoteInterfaceHandler.doActiveActionsAfterTick(MoteInterfaceHandler.java:309)
| | | | | | at
| | | | | | se.sics.cooja.contikimote.ContikiMote.execute(ContikiMote.java:157)
| | | | | | at
| | | | | | se.sics.cooja.motes.AbstractWakeupMote$1.execute(AbstractWakeupMote.java:48)
| | | | | | at se.sics.cooja.Simulation.run(Simulation.java:270)
| | | | | | at java.lang.Thread.run(Thread.java:679)
| | | | | | Am I missing anything?
| | | | | | Please, what am I doing wrong?
| | | | | | Could you share your examples/ipv6/rpl-collect directory?
| | | | | | Thanks!!!!!!
| | | | | | Sergio
| | | | | | On Tue, Oct 25, 2011 at 10:32 AM, cyril auburtin <
| | | | | | cyril.auburtin@... > wrote:
| | | | | | | for me, with this patch all examples/rpl-* work
| | | | | | | Are you using the lastest Contiki version and well cleaned
| | | | | | | compiled
| | | | | | | objects?
| | | | | | | | Hello all,
| | | | | | | | I am having similar issues while trying to use contiki
| | | | | | | | mote
| | | | | | | | types
| | | | | | | | for
| | | | | | | | rpl specific examples. I managed to configure the motes
| | | | | | | | so
| | | | | | | | that
| | | | | | | | they
| | | | | | | | compile and run properly, but I did this only by
| | | | | | | | bypassing
| | | | | | | | the
| | | | | | | | UART
| | | | | | | | input configuration.
| | | | | | | | Specifically, I defined BAUD2UBR(x) similarly to Cyril's
| | | | | | | | patch,
| | | | | | | | and
| | | | | | | | also I skipped the configuration of the input for UART
| | | | | | | | uart1_set_input(serial_line_input_byte), since there is
| | | | | | | | no
| | | | | | | | implementation for this mote type. This is enough to
| | | | | | | | compile
| | | | | | | | and
| | | | | | | | run
| | | | | | | | the motes, but there is still something missing with
| | | | | | | | UART.
| | | | | | | | This
| | | | | | | | configuration seems to make motes work, but there are
| | | | | | | | problems
| | | | | | | | with
| | | | | | | | their communication. For example, in the rpl-udp case,
| | | | | | | | the
| | | | | | | | non-sink
| | | | | | | | mote does not receive any data.
| | | | | | | | It seems that these problems are related to uart, and,
| | | | | | | | since
| | | | | | | | there
| | | | | | | | is
| | | | | | | | not an implementation for contiki motes, how could this
| | | | | | | | be
| | | | | | | | fixed?
| | | | | | | | Thank you all!
| | | | | | | | Cheers,
| | | | | | | | Ilias
| | | | | | | | On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel <
| | | | | | | | serteckian@... > wrote:
| | | | | | | | > Hi, thanks Cyril!!
| | | | | | | | > Great! I am able to compile now... :-)
| | | | | | | | > However, why does not it work when I try to compile
| | | | | | | | > directly
| | | | | | | | > from
| | | | | | | | > Cooja,
| | | | | | | | > when creating the mote type?
| | | | | | | | > I am reading and trying to follow the patch and I am
| | | | | | | | > wandering
| | | | | | | | > what
| | | | | | | | > the
| | | | | | | | > minimum changes would be necessary to make the
| | | | | | | | > rpl-collect
| | | | | | | | > work
| | | | | | | | > in
| | | | | | | | > a
| | | | | | | | > contiki
| | | | | | | | > mote.
| | | | | | | | > Please, could you advise me through the process to be
| | | | | | | | > able
| | | | | | | | > to
| | | | | | | | > simulate an
| | | | | | | | > rpl-collect example with no-memory-limited contiki
| | | | | | | | > motes?
| | | | | | | | > I
| | | | | | | | > mean,
| | | | | | | | > how can I
| | | | | | | | > create an uart so the udp-sender and udp-sink do not
| | | | | | | | > complain?
| | | | | | | | > Thanks so much!!!
| | | | | | | | > Sergio
| | | | | | | | >
| | | | | | | | >
| | | | | | | | >
| | | | | | | | > On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <
| | | | | | | | > cyril.auburtin@... >
| | | | | | | | > wrote:
| | | | | | | | >>
| | | | | | | | >> why don't you build
| | | | | | | | >> make border-router.cooja TARGET=cooja?
| | | | | | | | >> well myself I have some frequent crashes of cooja
| | | | | | | | >> after
| | | | | | | | >> several
| | | | | | | | >> minutes
| | | | | | | | >> when I use cooja target
| | | | | | | | >> see the log enclosed,
| | | | | | | | >> I would like to know the reason
| | | | | | | | >> ________________________________
| | | | | | | | >>
| | | | | | | | >> Hi,
| | | | | | | | >> I made clean and also remove the obj_cooja folder but
| | | | | | | | >> I
| | | | | | | | >> got
| | | | | | | | >> the
| | | | | | | | >> same
| | | | | | | | >> error.
| | | | | | | | >> What could be the error caused by?
| | | | | | | | >> Thanks so much for your support!
| | | | | | | | >> Sergio
| | | | | | | | >>
| | | | | | | | >>
| | | | | | | | >> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <
| | | | | | | | >> cyril.auburtin@... >
| | | | | | | | >> wrote:
| | | | | | | | >>>
| | | | | | | | >>> Can you clean before and retry?
| | | | | | | | >>>
| | | | | | | | >>> ________________________________
| | | | | | | | >>>
| | | | | | | | >>> Hi Cyril,
| | | | | | | | >>> Thank you very much for the file!
| | | | | | | | >>> I patched it creating two directories with contiki,
| | | | | | | | >>> a
| | | | | | | | >>> and
| | | | | | | | >>> b,
| | | | | | | | >>> into
| | | | | | | | >>> a
| | | | | | | | >>> parent directory. Then I patched using "patch -p0 <
| | | | | | | | >>> cooja.diff"
| | | | | | | | >>> and it did
| | | | | | | | >>> not display any error.
| | | | | | | | >>> Then I created a new simulation. But when I create
| | | | | | | | >>> the
| | | | | | | | >>> contiki
| | | | | | | | >>> motes with
| | | | | | | | >>> the slip-bridge.c firmware, it complains for some
| | | | | | | | >>> warnings
| | | | | | | | >>> and
| | | | | | | | >>> errors:
| | | | | | | | >>> > make slip-bridge.cooja TARGET=cooja
| | | | | | | | >>> ....
| | | | | | | | >>> gcc -DUIP_CONF_IPV6_RPL
| | | | | | | | >>> -DPROJECT_CONF_H=\"project-conf.h\"
| | | | | | | | >>> -DWEBSERVER=1
| | | | | | | | >>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
| | | | | | | | >>> -DUIP_CONF_IPV6=1
| | | | | | | | >>> -I'/usr/lib/jvm/java-6-sun/include'
| | | | | | | | >>> -I'/usr/lib/jvm/java-6-sun/include/linux'
| | | | | | | | >>> -fno-builtin-printf
| | | | | | | | >>> -fPIC -Wall -g
| | | | | | | | >>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1
| | | | | | | | >>> -I.
| | | | | | | | >>> -I../../../platform/cooja/.
| | | | | | | | >>> -I../../../platform/cooja/dev
| | | | | | | | >>> -I../../../platform/cooja/lib
| | | | | | | | >>> -I../../../platform/cooja/sys
| | | | | | | | >>> -I../../../platform/cooja/cfs
| | | | | | | | >>> -I../../../platform/cooja/net
| | | | | | | | >>> -I../../../core/dev -I../../../core/lib
| | | | | | | | >>> -I../../../core/net
| | | | | | | | >>> -I../../../core/net/mac -I../../../core/net/rime
| | | | | | | | >>> -I../../../core/net/rpl
| | | | | | | | >>> -I../../../core/sys -I../../../core/cfs
| | | | | | | | >>> -I../../../core/ctk
| | | | | | | | >>> -I../../../core/lib/ctk -I../../../core/loader
| | | | | | | | >>> -I../../../core/.
| | | | | | | | >>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\"
| | | | | | | | >>> -MMD
| | | | | | | | >>> -c
| | | | | | | | >>> ../../../platform/cooja/net/uip-driver.c -o
| | | | | | | | >>> obj_cooja/uip-driver.o
| | | | | | | | >>> ../../../platform/cooja/net/uip-driver.c: In
| | | | | | | | >>> function
| | | | | | | | >>> 'init':
| | | | | | | | >>> ../../../platform/cooja/net/uip-driver.c:67:3:
| | | | | | | | >>> warning:
| | | | | | | | >>> passing
| | | | | | | | >>> argument
| | | | | | | | >>> 1 of 'tcpip_set_outputfunc' from incompatible
| | | | | | | | >>> pointer
| | | | | | | | >>> type
| | | | | | | | >>> ../../../core/./net/tcpip.h:345:6: note: expected
| | | | | | | | >>> 'u8_t
| | | | | | | | >>> (*)(struct
| | | | | | | | >>> uip_lladdr_t *)' but argument is of type 'uint8_t
| | | | | | | | >>> (*)(void)'
| | | | | | | | >>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o
| | | | | | | | >>> obj_cooja/rime.o
| | | | | | | | >>> obj_cooja/timesynch.o obj_cooja/rimestats.o
| | | | | | | | >>> obj_cooja/announcement.o
| | | | | | | | >>> obj_cooja/polite-announcement.o
| | | | | | | | >>> obj_cooja/broadcast-announcement.o
| | | | | | | | >>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o
| | | | | | | | >>> obj_cooja/unicast.o
| | | | | | | | >>> obj_cooja/stunicast.o obj_cooja/runicast.o
| | | | | | | | >>> obj_cooja/abc.o
| | | | | | | | >>> obj_cooja/rucb.o
| | | | | | | | >>> obj_cooja/polite.o obj_cooja/ipolite.o
| | | | | | | | >>> obj_cooja/netflood.o
| | | | | | | | >>> obj_cooja/multihop.o obj_cooja/rmh.o
| | | | | | | | >>> obj_cooja/trickle.o
| | | | | | | | >>> obj_cooja/mesh.o
| | | | | | | | >>> obj_cooja/route.o obj_cooja/route-discovery.o
| | | | | | | | >>> obj_cooja/collect.o
| | | | | | | | >>> obj_cooja/collect-neighbor.o
| | | | | | | | >>> obj_cooja/neighbor-discovery.o
| | | | | | | | >>> obj_cooja/collect-link-estimate.o
| | | | | | | | >>> obj_cooja/rudolph0.o
| | | | | | | | >>> obj_cooja/rudolph1.o
| | | | | | | | >>> obj_cooja/rudolph2.o obj_cooja/chameleon.o
| | | | | | | | >>> obj_cooja/channel.o
| | | | | | | | >>> obj_cooja/chameleon-raw.o
| | | | | | | | >>> obj_cooja/chameleon-bitopt.o
| | | | | | | | >>> obj_cooja/cxmac.o
| | | | | | | | >>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o
| | | | | | | | >>> obj_cooja/frame802154.o
| | | | | | | | >>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o
| | | | | | | | >>> obj_cooja/nullrdc-noframer.o
| | | | | | | | >>> obj_cooja/mac.o obj_cooja/framer-nullmac.o
| | | | | | | | >>> obj_cooja/framer-802154.o
| | | | | | | | >>> obj_cooja/csma.o obj_cooja/contikimac.o
| | | | | | | | >>> obj_cooja/phase.o
| | | | | | | | >>> obj_cooja/rpl.o
| | | | | | | | >>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o
| | | | | | | | >>> obj_cooja/rpl-timers.o
| | | | | | | | >>> obj_cooja/rpl-of-etx.o obj_cooja/process.o
| | | | | | | | >>> obj_cooja/procinit.o
| | | | | | | | >>> obj_cooja/autostart.o obj_cooja/elfloader.o
| | | | | | | | >>> obj_cooja/profile.o
| | | | | | | | >>> obj_cooja/timetable.o
| | | | | | | | >>> obj_cooja/timetable-aggregate.o
| | | | | | | | >>> obj_cooja/compower.o
| | | | | | | | >>> obj_cooja/serial-line.o obj_cooja/memb.o
| | | | | | | | >>> obj_cooja/mmem.o
| | | | | | | | >>> obj_cooja/timer.o
| | | | | | | | >>> obj_cooja/list.o obj_cooja/etimer.o
| | | | | | | | >>> obj_cooja/ctimer.o
| | | | | | | | >>> obj_cooja/energest.o
| | | | | | | | >>> obj_cooja/rtimer.o obj_cooja/stimer.o
| | | | | | | | >>> obj_cooja/print-stats.o
| | | | | | | | >>> obj_cooja/ifft.o obj_cooja/crc16.o
| | | | | | | | >>> obj_cooja/random.o
| | | | | | | | >>> obj_cooja/checkpoint.o
| | | | | | | | >>> obj_cooja/ringbuf.o obj_cooja/netstack.o
| | | | | | | | >>> obj_cooja/uip-debug.o
| | | | | | | | >>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o
| | | | | | | | >>> obj_cooja/packetqueue.o
| | | | | | | | >>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
| | | | | | | | >>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o
| | | | | | | | >>> obj_cooja/resolv.o
| | | | | | | | >>> obj_cooja/tcpdump.o obj_cooja/uiplib.o
| | | | | | | | >>> obj_cooja/simple-udp.o
| | | | | | | | >>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o
| | | | | | | | >>> obj_cooja/uip-packetqueue.o
| | | | | | | | >>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
| | | | | | | | >>> obj_cooja/neighbor-info.o
| | | | | | | | >>> obj_cooja/uip-ds6.o obj_cooja/mt.o
| | | | | | | | >>> obj_cooja/nullradio.o
| | | | | | | | >>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o
| | | | | | | | >>> obj_cooja/cooja_mtarch.o
| | | | | | | | >>> obj_cooja/rtimer-arch.o obj_cooja/slip.o
| | | | | | | | >>> obj_cooja/watchdog.o
| | | | | | | | >>> obj_cooja/beep.o obj_cooja/button-sensor.o
| | | | | | | | >>> obj_cooja/ip.o
| | | | | | | | >>> obj_cooja/leds-arch.o obj_cooja/moteid.o
| | | | | | | | >>> obj_cooja/pir-sensor.o
| | | | | | | | >>> obj_cooja/rs232.o obj_cooja/vib-sensor.o
| | | | | | | | >>> obj_cooja/clock.o
| | | | | | | | >>> obj_cooja/log.o
| | | | | | | | >>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o
| | | | | | | | >>> obj_cooja/sensors.o
| | | | | | | | >>> obj_cooja/leds.o obj_cooja/symbols.o
| | | | | | | | >>> obj_cooja/uip-driver.o
| | | | | | | | >>> Redefining printf
| | | | | | | | >>> objcopy --redefine-sym printf=log_printf
| | | | | | | | >>> slip-bridge.co
| | | | | | | | >>> ;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym printf=log_printf
| | | | | | | | >>> obj_cooja/mtype337.o;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym printf=log_printf
| | | | | | | | >>> obj_cooja/slip-bridge.o;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym printf=log_printf
| | | | | | | | >>> obj_cooja/httpd-simple.o;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym printf=log_printf
| | | | | | | | >>> obj_cooja/mtype337.a;
| | | | | | | | >>> objcopy --redefine-sym puts=log_puts slip-bridge.co
| | | | | | | | >>> ;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym
| | | | | | | | >>> puts=log_puts obj_cooja/slip-bridge.o; objcopy
| | | | | | | | >>> --redefine-sym
| | | | | | | | >>> puts=log_puts obj_cooja/httpd-simple.o; objcopy
| | | | | | | | >>> --redefine-sym
| | | | | | | | >>> puts=log_puts obj_cooja/mtype337.a;
| | | | | | | | >>> objcopy --redefine-sym putchar=log_putchar
| | | | | | | | >>> slip-bridge.co
| | | | | | | | >>> ;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym putchar=log_putchar
| | | | | | | | >>> obj_cooja/mtype337.o;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym putchar=log_putchar
| | | | | | | | >>> obj_cooja/slip-bridge.o;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym putchar=log_putchar
| | | | | | | | >>> obj_cooja/httpd-simple.o;
| | | | | | | | >>> objcopy
| | | | | | | | >>> --redefine-sym putchar=log_putchar
| | | | | | | | >>> obj_cooja/mtype337.a;
| | | | | | | | >>> gcc -I'/usr/lib/jvm/java-6-sun/include'
| | | | | | | | >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
| | | | | | | | >>> -Wl,-Map=obj_cooja/mtype337.map -o
| | | | | | | | >>> obj_cooja/mtype337.cooja
| | | | | | | | >>> slip-bridge.co
| | | | | | | | >>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o
| | | | | | | | >>> obj_cooja/httpd-simple.o
| | | | | | | | >>> obj_cooja/mtype337.a
| | | | | | | | >>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0):
| | | | | | | | >>> multiple
| | | | | | | | >>> definition of
| | | | | | | | >>> `rpl_interface'
| | | | | | | | >>> slip-bridge.co:(.data.rel.ro.local+0x0): first
| | | | | | | | >>> defined
| | | | | | | | >>> here
| | | | | | | | >>> collect2: ld returned 1 exit status
| | | | | | | | >>> make: *** [obj_cooja/mtype337.cooja] Error 1
| | | | | | | | >>> Process returned error code 2
| | | | | | | | >>> What do you think? Have I done something wrong?
| | | | | | | | >>> Thanks!!
| | | | | | | | >>> Sergio
| | | | | | | | >>>
| | | | | | | | >>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <
| | | | | | | | >>> serteckian@... >
| | | | | | | | >>> wrote:
| | | | | | | | >>>>
| | | | | | | | >>>> It looks great!!
| | | | | | | | >>>> Please, I am not very confidence with the patch
| | | | | | | | >>>> command,
| | | | | | | | >>>> could
| | | | | | | | >>>> you tell
| | | | | | | | >>>> me where to execute the patch and with which
| | | | | | | | >>>> options?
| | | | | | | | >>>> Thanks!!!!!
| | | | | | | | >>>> Sergio
| | | | | | | | >>>>
| | | | | | | | >>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
| | | | | | | | >>>> < cyril.auburtin@... > wrote:
| | | | | | | | >>>>>
| | | | | | | | >>>>> wrong sense
| | | | | | | | >>>>>
| | | | | | | | >>>>> ________________________________
| | | | | | | | >>>>>
| | | | | | | | >>>>> cooja.diff
| | | | | | | | >>>>> hope Contiki applies this soon
| | | | | | | | >>>>>
| | | | | | | | >>>>> ________________________________
| | | | | | | | >>>>>
| | | | | | | | >>>>> Hi Ciryl,
| | | | | | | | >>>>> Thanks so much for the suggestion!
| | | | | | | | >>>>> I have found this website in the Contiki wiki
| | | | | | | | >>>>> explaining
| | | | | | | | >>>>> how
| | | | | | | | >>>>> to
| | | | | | | | >>>>> set up
| | | | | | | | >>>>> RPL over minimal-net and it looks very good:
| | | | | | | | >>>>>
| | | | | | | | >>>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
| | | | | | | | >>>>> But since I want to see the "network behavior"
| | | | | | | | >>>>> with
| | | | | | | | >>>>> many
| | | | | | | | >>>>> nodes,
| | | | | | | | >>>>> the
| | | | | | | | >>>>> best for us would be to simulate in Cooja.
| | | | | | | | >>>>> I remember that you were able to workaround the
| | | | | | | | >>>>> lack
| | | | | | | | >>>>> of
| | | | | | | | >>>>> uart
| | | | | | | | >>>>> in
| | | | | | | | >>>>> the
| | | | | | | | >>>>> Contiki motes. After checking the thread again, at
| | | | | | | | >>>>> the
| | | | | | | | >>>>> end
| | | | | | | | >>>>> you
| | | | | | | | >>>>> summarize
| | | | | | | | >>>>> everything with:
| | | | | | | | >>>>>
| | | | | | | | >>>>> you just have to add in cooja/dev/rs232.c
| | | | | | | | >>>>> #include "dev/slip.h"
| | | | | | | | >>>>> void
| | | | | | | | >>>>> slip_arch_writeb(unsigned char c)
| | | | | | | | >>>>> {
| | | | | | | | >>>>> simlog_char(c);
| | | | | | | | >>>>> }
| | | | | | | | >>>>> void
| | | | | | | | >>>>> slip_arch_init(unsigned long ubr)
| | | | | | | | >>>>> {
| | | | | | | | >>>>> rs232_set_input(slip_input_byte);
| | | | | | | | >>>>> }
| | | | | | | | >>>>>
| | | | | | | | >>>>> But you mentioned that while the RPL border router
| | | | | | | | >>>>> works,
| | | | | | | | >>>>> the
| | | | | | | | >>>>> udp-sender won't. Were you able to make the whole
| | | | | | | | >>>>> RPL
| | | | | | | | >>>>> work?
| | | | | | | | >>>>> Thanks!!
| | | | | | | | >>>>> Sergio
| | | | | | | | >>>>>
| | | | | | | | >>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
| | | | | | | | >>>>> < cyril.auburtin@... > wrote:
| | | | | | | | >>>>>>
| | | | | | | | >>>>>> to me, best ways is to use either minimal-net
| | | | | | | | >>>>>> outside
| | | | | | | | >>>>>> of
| | | | | | | | >>>>>> Cooja
| | | | | | | | >>>>>> (breakpoints possible) , or cooja targets where
| | | | | | | | >>>>>> printf
| | | | | | | | >>>>>> code
| | | | | | | | >>>>>> size will not
| | | | | | | | >>>>>> matter but no code watcher, I don't know if
| | | | | | | | >>>>>> mspcodewatcher
| | | | | | | | >>>>>> would be
| | | | | | | | >>>>>> compatible, not even tried
| | | | | | | | >>>>>>
| | | | | | | | >>>>>> ________________________________
| | | | | | | | >>>>>>
| | | | | | | | >>>>>> Hi,
| | | | | | | | >>>>>> Is there any way to debug in Cooja, accessing the
| | | | | | | | >>>>>> variables
| | | | | | | | >>>>>> in
| | | | | | | | >>>>>> the
| | | | | | | | >>>>>> code?
| | | | | | | | >>>>>> The msp_code_watcher plugin does not work, I have
| | | | | | | | >>>>>> seen
| | | | | | | | >>>>>> an
| | | | | | | | >>>>>> email
| | | | | | | | >>>>>> suggesting a patch, but them another mail says it
| | | | | | | | >>>>>> does
| | | | | | | | >>>>>> not
| | | | | | | | >>>>>> allow
| | | | | | | | >>>>>> breakpoints.
| | | | | | | | >>>>>> Now, I am just changing the source with extensive
| | | | | | | | >>>>>> printfs
| | | | | | | | >>>>>> to
| | | | | | | | >>>>>> see what
| | | | | | | | >>>>>> happens in the simulation, but to be able to
| | | | | | | | >>>>>> access
| | | | | | | | >>>>>> the
| | | | | | | | >>>>>> variables in running
| | | | | | | | >>>>>> time would be much more efficient.
| | | | | | | | >>>>>> Please, could you tell me different strategies
| | | | | | | | >>>>>> and
| | | | | | | | >>>>>> even
| | | | | | | | >>>>>> some
| | | | | | | | >>>>>> steps
| | | | | | | | >>>>>> "for-dummies" for debugging in Cooja?
| | | | | | | | >>>>>> Thank you very much!!!
| | | | | | | | >>>>>> Sergio
| | | | | | | | >>>>>>
| | | | | | | | >>>>>> ------------------------------------------------------------------------------
| | | | | | | | >>>>>> All the data continuously generated in your IT
| | | | | | | | >>>>>> infrastructure
| | | | | | | | >>>>>> contains
| | | | | | | | >>>>>> a
| | | | | | | | >>>>>> definitive record of customers, application
| | | | | | | | >>>>>> performance,
| | | | | | | | >>>>>> security
| | | | | | | | >>>>>> threats, fraudulent activity and more. Splunk
| | | | | | | | >>>>>> takes
| | | | | | | | >>>>>> this
| | | | | | | | >>>>>> data
| | | | | | | | >>>>>> and
| | | | | | | | >>>>>> makes
| | | | | | | | >>>>>> sense of it. Business sense. IT sense. Common
| | | | | | | | >>>>>> sense.
| | | | | | | | >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
| | | | | | | | >>>>>> _______________________________________________
| | | | | | | | >>>>>> Contiki-developers mailing list
| | | | | | | | >>>>>> Contiki-developers@...
| | | | | | | | >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>>>>>
| | | | | | | | >>>>>>
| | | | | | | | >>>>>>
| | | | | | | | >>>>>> ------------------------------------------------------------------------------
| | | | | | | | >>>>>> All the data continuously generated in your IT
| | | | | | | | >>>>>> infrastructure
| | | | | | | | >>>>>> contains
| | | | | | | | >>>>>> a
| | | | | | | | >>>>>> definitive record of customers, application
| | | | | | | | >>>>>> performance,
| | | | | | | | >>>>>> security
| | | | | | | | >>>>>> threats, fraudulent activity and more. Splunk
| | | | | | | | >>>>>> takes
| | | | | | | | >>>>>> this
| | | | | | | | >>>>>> data
| | | | | | | | >>>>>> and
| | | | | | | | >>>>>> makes
| | | | | | | | >>>>>> sense of it. Business sense. IT sense. Common
| | | | | | | | >>>>>> sense.
| | | | | | | | >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
| | | | | | | | >>>>>> _______________________________________________
| | | | | | | | >>>>>> Contiki-developers mailing list
| | | | | | | | >>>>>> Contiki-developers@...
| | | | | | | | >>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>>>>>
| | | | | | | | >>>>>
| | | | | | | | >>>>>
| | | | | | | | >>>>>
| | | | | | | | >>>>> ------------------------------------------------------------------------------
| | | | | | | | >>>>> All the data continuously generated in your IT
| | | | | | | | >>>>> infrastructure
| | | | | | | | >>>>> contains
| | | | | | | | >>>>> a
| | | | | | | | >>>>> definitive record of customers, application
| | | | | | | | >>>>> performance,
| | | | | | | | >>>>> security
| | | | | | | | >>>>> threats, fraudulent activity and more. Splunk
| | | | | | | | >>>>> takes
| | | | | | | | >>>>> this
| | | | | | | | >>>>> data
| | | | | | | | >>>>> and makes
| | | | | | | | >>>>> sense of it. Business sense. IT sense. Common
| | | | | | | | >>>>> sense.
| | | | | | | | >>>>> http://p.sf.net/sfu/splunk-d2d-oct
| | | | | | | | >>>>> _______________________________________________
| | | | | | | | >>>>> Contiki-developers mailing list
| | | | | | | | >>>>> Contiki-developers@...
| | | | | | | | >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>>>>
| | | | | | | | >>>>>
| | | | | | | | >>>>>
| | | | | | | | >>>>> ------------------------------------------------------------------------------
| | | | | | | | >>>>> The demand for IT networking professionals
| | | | | | | | >>>>> continues
| | | | | | | | >>>>> to
| | | | | | | | >>>>> grow,
| | | | | | | | >>>>> and the
| | | | | | | | >>>>> demand for specialized networking skills is
| | | | | | | | >>>>> growing
| | | | | | | | >>>>> even
| | | | | | | | >>>>> more
| | | | | | | | >>>>> rapidly.
| | | | | | | | >>>>> Take a complimentary Learning@...
| | | | | | | | >>>>> Self-Assessment
| | | | | | | | >>>>> and
| | | | | | | | >>>>> learn
| | | | | | | | >>>>> about Cisco certifications, training, and career
| | | | | | | | >>>>> opportunities.
| | | | | | | | >>>>> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | | >>>>> _______________________________________________
| | | | | | | | >>>>> Contiki-developers mailing list
| | | | | | | | >>>>> Contiki-developers@...
| | | | | | | | >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>>>>
| | | | | | | | >>>>>
| | | | | | | | >>>>>
| | | | | | | | >>>>> ------------------------------------------------------------------------------
| | | | | | | | >>>>> The demand for IT networking professionals
| | | | | | | | >>>>> continues
| | | | | | | | >>>>> to
| | | | | | | | >>>>> grow,
| | | | | | | | >>>>> and the
| | | | | | | | >>>>> demand for specialized networking skills is
| | | | | | | | >>>>> growing
| | | | | | | | >>>>> even
| | | | | | | | >>>>> more
| | | | | | | | >>>>> rapidly.
| | | | | | | | >>>>> Take a complimentary Learning@...
| | | | | | | | >>>>> Self-Assessment
| | | | | | | | >>>>> and
| | | | | | | | >>>>> learn
| | | | | | | | >>>>> about Cisco certifications, training, and career
| | | | | | | | >>>>> opportunities.
| | | | | | | | >>>>> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | | >>>>> _______________________________________________
| | | | | | | | >>>>> Contiki-developers mailing list
| | | | | | | | >>>>> Contiki-developers@...
| | | | | | | | >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>>>>
| | | | | | | | >>>>
| | | | | | | | >>>
| | | | | | | | >>>
| | | | | | | | >>>
| | | | | | | | >>> ------------------------------------------------------------------------------
| | | | | | | | >>> The demand for IT networking professionals continues
| | | | | | | | >>> to
| | | | | | | | >>> grow,
| | | | | | | | >>> and
| | | | | | | | >>> the
| | | | | | | | >>> demand for specialized networking skills is growing
| | | | | | | | >>> even
| | | | | | | | >>> more
| | | | | | | | >>> rapidly.
| | | | | | | | >>> Take a complimentary Learning@... Self-Assessment
| | | | | | | | >>> and
| | | | | | | | >>> learn
| | | | | | | | >>> about Cisco certifications, training, and career
| | | | | | | | >>> opportunities.
| | | | | | | | >>> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | | >>> _______________________________________________
| | | | | | | | >>> Contiki-developers mailing list
| | | | | | | | >>> Contiki-developers@...
| | | | | | | | >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>>
| | | | | | | | >>>
| | | | | | | | >>>
| | | | | | | | >>> ------------------------------------------------------------------------------
| | | | | | | | >>> The demand for IT networking professionals continues
| | | | | | | | >>> to
| | | | | | | | >>> grow,
| | | | | | | | >>> and
| | | | | | | | >>> the
| | | | | | | | >>> demand for specialized networking skills is growing
| | | | | | | | >>> even
| | | | | | | | >>> more
| | | | | | | | >>> rapidly.
| | | | | | | | >>> Take a complimentary Learning@... Self-Assessment
| | | | | | | | >>> and
| | | | | | | | >>> learn
| | | | | | | | >>> about Cisco certifications, training, and career
| | | | | | | | >>> opportunities.
| | | | | | | | >>> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | | >>> _______________________________________________
| | | | | | | | >>> Contiki-developers mailing list
| | | | | | | | >>> Contiki-developers@...
| | | | | | | | >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>>
| | | | | | | | >>
| | | | | | | | >>
| | | | | | | | >>
| | | | | | | | >> ------------------------------------------------------------------------------
| | | | | | | | >> The demand for IT networking professionals continues
| | | | | | | | >> to
| | | | | | | | >> grow,
| | | | | | | | >> and
| | | | | | | | >> the
| | | | | | | | >> demand for specialized networking skills is growing
| | | | | | | | >> even
| | | | | | | | >> more
| | | | | | | | >> rapidly.
| | | | | | | | >> Take a complimentary Learning@... Self-Assessment
| | | | | | | | >> and
| | | | | | | | >> learn
| | | | | | | | >> about Cisco certifications, training, and career
| | | | | | | | >> opportunities.
| | | | | | | | >> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | | >> _______________________________________________
| | | | | | | | >> Contiki-developers mailing list
| | | | | | | | >> Contiki-developers@...
| | | | | | | | >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>
| | | | | | | | >>
| | | | | | | | >>
| | | | | | | | >> ------------------------------------------------------------------------------
| | | | | | | | >> The demand for IT networking professionals continues
| | | | | | | | >> to
| | | | | | | | >> grow,
| | | | | | | | >> and
| | | | | | | | >> the
| | | | | | | | >> demand for specialized networking skills is growing
| | | | | | | | >> even
| | | | | | | | >> more
| | | | | | | | >> rapidly.
| | | | | | | | >> Take a complimentary Learning@... Self-Assessment
| | | | | | | | >> and
| | | | | | | | >> learn
| | | | | | | | >> about Cisco certifications, training, and career
| | | | | | | | >> opportunities.
| | | | | | | | >> http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | | >> _______________________________________________
| | | | | | | | >> Contiki-developers mailing list
| | | | | | | | >> Contiki-developers@...
| | | | | | | | >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >>
| | | | | | | | >
| | | | | | | | >
| | | | | | | | > ------------------------------------------------------------------------------
| | | | | | | | > The demand for IT networking professionals continues
| | | | | | | | > to
| | | | | | | | > grow,
| | | | | | | | > and
| | | | | | | | > the
| | | | | | | | > demand for specialized networking skills is growing
| | | | | | | | > even
| | | | | | | | > more
| | | | | | | | > rapidly.
| | | | | | | | > Take a complimentary Learning@... Self-Assessment
| | | | | | | | > and
| | | | | | | | > learn
| | | | | | | | > about Cisco certifications, training, and career
| | | | | | | | > opportunities.
| | | | | | | | > http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | | > _______________________________________________
| | | | | | | | > Contiki-developers mailing list
| | | | | | | | > Contiki-developers@...
| | | | | | | | > https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | | >
| | | | | | | | >
| | | | | | | | ------------------------------------------------------------------------------
| | | | | | | | The demand for IT networking professionals continues to
| | | | | | | | grow,
| | | | | | | | and
| | | | | | | | the
| | | | | | | | demand for specialized networking skills is growing even
| | | | | | | | more
| | | | | | | | rapidly.
| | | | | | | | Take a complimentary Learning@... Self-Assessment and
| | | | | | | | learn
| | | | | | | | about Cisco certifications, training, and career
| | | | | | | | opportunities.
| | | | | | | | http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | | _______________________________________________
| | | | | | | | Contiki-developers mailing list
| | | | | | | | Contiki-developers@...
| | | | | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | | ------------------------------------------------------------------------------
| | | | | | | The demand for IT networking professionals continues to
| | | | | | | grow,
| | | | | | | and
| | | | | | | the
| | | | | | | demand for specialized networking skills is growing even
| | | | | | | more
| | | | | | | rapidly.
| | | | | | | Take a complimentary Learning@... Self-Assessment and
| | | | | | | learn
| | | | | | | about Cisco certifications, training, and career
| | | | | | | opportunities.
| | | | | | | http://p.sf.net/sfu/cisco-dev2dev
| | | | | | | _______________________________________________
| | | | | | | Contiki-developers mailing list
| | | | | | | Contiki-developers@...
| | | | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | | ------------------------------------------------------------------------------
| | | | | | The demand for IT networking professionals continues to
| | | | | | grow,
| | | | | | and
| | | | | | the
| | | | | | demand for specialized networking skills is growing even
| | | | | | more
| | | | | | rapidly.
| | | | | | Take a complimentary Learning@... Self-Assessment and
| | | | | | learn
| | | | | | about Cisco certifications, training, and career
| | | | | | opportunities.
| | | | | | http://p.sf.net/sfu/cisco-dev2dev
| | | | | | _______________________________________________
| | | | | | Contiki-developers mailing list
| | | | | | Contiki-developers@...
| | | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | | | ------------------------------------------------------------------------------
| | | | | The demand for IT networking professionals continues to grow,
| | | | | and
| | | | | the
| | | | | demand for specialized networking skills is growing even more
| | | | | rapidly.
| | | | | Take a complimentary Learning@... Self-Assessment and learn
| | | | | about Cisco certifications, training, and career
| | | | | opportunities.
| | | | | http://p.sf.net/sfu/cisco-dev2dev
| | | | | _______________________________________________
| | | | | Contiki-developers mailing list
| | | | | Contiki-developers@...
| | | | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | | ------------------------------------------------------------------------------
| | | The demand for IT networking professionals continues to grow, and
| | | the
| | | demand for specialized networking skills is growing even more
| | | rapidly.
| | | Take a complimentary Learning@... Self-Assessment and learn
| | | about Cisco certifications, training, and career opportunities.
| | | http://p.sf.net/sfu/cisco-dev2dev
| | | _______________________________________________
| | | Contiki-developers mailing list
| | | Contiki-developers@...
| | | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| | ------------------------------------------------------------------------------
| | The demand for IT networking professionals continues to grow, and
| | the
| | demand for specialized networking skills is growing even more
| | rapidly.
| | Take a complimentary Learning@... Self-Assessment and learn
| | about Cisco certifications, training, and career opportunities.
| | http://p.sf.net/sfu/cisco-dev2dev
| | _______________________________________________
| | Contiki-developers mailing list
| | Contiki-developers@...
| | https://lists.sourceforge.net/lists/listinfo/contiki-developers
| ------------------------------------------------------------------------------
| The demand for IT networking professionals continues to grow, and the
| demand for specialized networking skills is growing even more rapidly.
| Take a complimentary Learning@... Self-Assessment and learn
| about Cisco certifications, training, and career opportunities.
| http://p.sf.net/sfu/cisco-dev2dev
| _______________________________________________
| Contiki-developers mailing list
| Contiki-developers@...
| https://lists.sourceforge.net/lists/listinfo/contiki-developers

Hi Cyril, in the log says:

# JRE version: 7.0-b147
# Java VM: Java HotSpot(TM) 64-Bit Server VM (21.0-b17 mixed mode
linux-amd64 compressed oops)
# Problematic frame:
# V  [libjvm.so+0x4576c7]  frame::sender(RegisterMap*) const+0x237
#
# Failed to write core dump. Core dumps have been disabled. To enable core
dumping, try "ulimit -c unlimited" before starting Java again

Then... below... I can find:
Stack: [0x00007f6142976000,0x00007f6142a77000],  sp=0x00007f6142a75230,
 free space=1020k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native
code)
V  [libjvm.so+0x4576c7]  frame::sender(RegisterMap*) const+0x237
V  [libjvm.so+0x7770e1]  OptoRuntime::handle_exception_C(JavaThread*)+0xd1

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
C  [mtype281.cooja+0x1c9c1]  radio_read+0xa5

[error occurred during error reporting (printing Java stack), id 0xb]


So, when I go to the objdumed file I find:
000000000001c9c1 <radio_send>:
/*---------------------------------------------------------------------------*/
static int
radio_send(const void *payload, unsigned short payload_len)
{
   1c9c1:       55                      push   %rbp
   1c9c2:       48 89 e5                mov    %rsp,%rbp
   1c9c5:       48 83 ec 20             sub    $0x20,%rsp
   1c9c9:       48 89 7d e8             mov    %rdi,-0x18(%rbp)
   1c9cd:       89 f0                   mov    %esi,%eax
   1c9cf:       66 89 45 e4             mov    %ax,-0x1c(%rbp)

Does it mean anything for you?


Thanks!
Sergio

PS> let me know if you want me to send you the log and objdumped files.
PS2> Sorry for forwarding this part of the email twice, it was quoted and
hidden in the first one.




On Wed, Oct 26, 2011 at 8:15 PM, Sergio Valcarcel <serteckian@...:

> Hi Morty,
>
> I have tried with openjdk-6, openjdk-7, java-sun-6 and java-sun-7. And all
> of them throws the exception with udp-sender and crashes with udp-sink.
> If I simulate only one udp-sender, it throws the exception after 5 seconds
> but them it allows to run. :-!? If I try the same with many of those nodes
> and I try to run after the first exception it throws the some more exception
> a few times and then crashes.
>
> Cyril, in the log says:
> # JRE version: 7.0-b147
> # Java VM: Java HotSpot(TM) 64-Bit Server VM (21.0-b17 mixed mode
> linux-amd64 compressed oops)
> # Problematic frame:
> # V  [libjvm.so+0x4576c7]  frame::sender(RegisterMap*) const+0x237
> #
> # Failed to write core dump. Core dumps have been disabled. To enable core
> dumping, try "ulimit -c unlimited" before starting Java again
>
> Then... below... I can find:
> Stack: [0x00007f6142976000,0x00007f6142a77000],  sp=0x00007f6142a75230,
>  free space=1020k
> Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native
> code)
> V  [libjvm.so+0x4576c7]  frame::sender(RegisterMap*) const+0x237
> V  [libjvm.so+0x7770e1]  OptoRuntime::handle_exception_C(JavaThread*)+0xd1
>
> Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
> C  [mtype281.cooja+0x1c9c1]  radio_read+0xa5
>
> [error occurred during error reporting (printing Java stack), id 0xb]
>
>
> So, when I go to the objdumed file I find:
> 000000000001c9c1 <radio_send>:
>
> /*---------------------------------------------------------------------------*/
> static int
> radio_send(const void *payload, unsigned short payload_len)
> {
>    1c9c1:       55                      push   %rbp
>    1c9c2:       48 89 e5                mov    %rsp,%rbp
>    1c9c5:       48 83 ec 20             sub    $0x20,%rsp
>    1c9c9:       48 89 7d e8             mov    %rdi,-0x18(%rbp)
>    1c9cd:       89 f0                   mov    %esi,%eax
>    1c9cf:       66 89 45 e4             mov    %ax,-0x1c(%rbp)
>
> Does it mean anything for you?
>
>
> Thanks!
> Sergio
>
> PS> let me know if you want me to send you the log and objdumped files.
>
>
>
> On Wed, Oct 26, 2011 at 7:31 PM, cyril auburtin <cyril.auburtin@...:
>
>> I have open-jdk, which one is advised? java-sun or open-jdk? is it
>> java-sun on instant-contiki?
>>
>> when Cooja completely crashes
>> see the error log in console
>> in "problematic frame" see the instruction number
>> and then go in the directory of build
>>
>> and do "objdump -S ***.cooja"
>> search the instruction number in it and you can fin to which function it
>> is linked
>>
>> ------------------------------
>>
>> Hi Morty,
>> I have been using sun-java installed directly from apt-get. Should I
>> change to open-jdk (I am trying but apt-get does not find it now...)?
>>
>> Cyril, it happens both. When running the udp-sender it throws an
>> NoSuchElementException after 5 seconds. It enter the ContikiRS232.java many
>> times (I have checked it with a println) and at 5 seconds it throws the
>> exception inside Cooja, indeed Cooja is not closed.
>> However, when I run the udp-sink it crashes completely and an error log is
>> generated.
>>
>> Thanks!
>> Sergio
>>
>> On Wed, Oct 26, 2011 at 5:58 PM, cyril auburtin <cyril.auburtin@...:
>>
>>> well I also have sometimes some crashes, on ubuntu , probably because jni
>>> doesn't like some bad C operations
>>> when cooja crashes, does Cooja closes and it reports an error log like
>>> the one I showed previously, in this case, you can find the function that
>>> causes the error
>>> or does it block on Cooja
>>>
>>> ------------------------------
>>>
>>> Hi Cyril!!!!
>>>
>>> It works perfectly!!! At least in instant contiki and during the few
>>> minutes that it's been running!!
>>>
>>> I do not know why, but in the instant contiki works fine, while in my
>>> Ubuntu 11.04 does not. Perhaps it is related also to the fact that I do not
>>> see anything in my Collect View either, while the instant contiki shows all
>>> the graphs.
>>>
>>> Thanks so much for your support!!
>>>
>>> Best regards,
>>> Sergio
>>>
>>>
>>> On Wed, Oct 26, 2011 at 1:55 PM, Sergio Valcarcel <serteckian@...:
>>>
>>>> Hi Cyril,
>>>> Thanks so much for your support!!!
>>>>
>>>> I substituted the uart_set_init for the rs232_set_init.
>>>>
>>>> I am able to compile both udp-sender and udp-sink from cooja, i.e. with
>>>> "*make rpl-collect TARGET=cooja*". However, when I try to compile from
>>>> the shell with "*make TARGET=cooja*" all those memcpy and memset
>>>> undefined reference errors appear, both in *rpl-collect* and in *
>>>> rpl-border-router*.
>>>>
>>>> But, even compiling and creating the motes in cooja, only 5  seconds
>>>> after starting the simulation a java exception is thrown:
>>>> java.lang.ArrayIndexOutOfBoundsException: -1111940991
>>>>  at java.lang.Integer.getChars(Integer.java:368)
>>>> at
>>>> java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:615)
>>>>  at java.lang.StringBuilder.append(StringBuilder.java:229)
>>>> at
>>>> se.sics.cooja.interfaces.RimeAddress.getAddressString(RimeAddress.java:107)
>>>>  at se.sics.cooja.interfaces.RimeAddress$1.execute(RimeAddress.java:76)
>>>> at se.sics.cooja.Simulation.run(Simulation.java:270)
>>>>  at java.lang.Thread.run(Thread.java:679)
>>>>
>>>> It may be worthy to remark some warnings that appear during compilation
>>>> (while creating the motes).
>>>> They appear the same *both* in udp-sender.c and udp-sink.c. The log is
>>>> OK up to 'rs232.c: slip_arch_writeb', cfs-cooja.c: 'cfs_write' and uip-driver.c:
>>>> 'init':
>>>>
>>>> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
>>>> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
>>>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
>>>> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
>>>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>>>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>>>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>>>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>>>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
>>>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>>>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>>>> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
>>>> ../../../platform/cooja/dev/rs232.c -o obj_cooja/rs232.o
>>>> ../../../platform/cooja/dev/rs232.c: In function 'slip_arch_writeb':
>>>> ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration
>>>> of function 'simlog_char'
>>>>
>>>> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
>>>> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
>>>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
>>>> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
>>>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>>>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>>>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>>>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>>>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
>>>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>>>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>>>> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
>>>> ../../../platform/cooja/cfs/cfs-cooja.c -o obj_cooja/cfs-cooja.o
>>>> ../../../platform/cooja/cfs/cfs-cooja.c: In function 'cfs_write':
>>>> ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
>>>> declaration of function 'printf'
>>>>
>>>> gcc -DUIP_CONF_IPV6_RPL -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1
>>>> -DUIP_CONF_IPV6=1 -I'/usr/lib/jvm/java-6-sun/include'
>>>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf -fPIC -Wall -g
>>>> -I/usr/local/include -DCLASSNAME=Lib3 -DWITH_UIP6=1  -I.
>>>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>>>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>>>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>>>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>>>> -I../../../core/net/mac -I../../../core/net/rime -I../../../core/net/rpl
>>>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>>>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>>>> -I../../../apps/powertrace -I../../../apps/collect-view -MMD -c
>>>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
>>>>  ../../../platform/cooja/net/uip-driver.c: In function 'init':
>>>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing argument
>>>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
>>>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>>>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>>>
>>>>
>>>> Could you find something I am still missing?
>>>>
>>>> Thanks!!!
>>>> Sergio
>>>>
>>>>
>>>> On Wed, Oct 26, 2011 at 10:58 AM, cyril auburtin <
>>>> cyril.auburtin@...> wrote:
>>>>
>>>>> right I just used rpl-udp and rpl-border-router, forgot rpl-collect
>>>>> Of course don't comment the set_input method, you need to replace it by
>>>>> the rs232_set_input of platform/cooja/dev/rs232
>>>>> and you have many compilation problems, it doesn't find memset or
>>>>> memcpy so check the includes
>>>>>
>>>>> ------------------------------
>>>>>
>>>>> Hi Cyril,
>>>>>
>>>>> I downloaded the last snapshot and have patched the files udp-sender.c
>>>>> and udp-sink.c as defining BAUD2UBR:
>>>>>
>>>>> #if defined (CONTIKI_TARGET_COOJA)
>>>>> #define BAUD2UBR(x) x
>>>>> #else
>>>>> #include "dev/uart1.h"
>>>>> #endif
>>>>>
>>>>> I also commented the "uart0/1_set_input" in the
>>>>> "collect_common_net_init".
>>>>>
>>>>> When I try to compile from the shell with "make TARGET=cooja" it gives
>>>>> a lot of errors as:
>>>>> ld   udp-sender.co obj_cooja/collect-common.o contiki-cooja.a  -o
>>>>> udp-sender.cooja
>>>>> ld: warning: cannot find entry symbol _start; defaulting to
>>>>> 00000000004000e8
>>>>> udp-sender.co: In function `collect_common_send':
>>>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:129:
>>>>> undefined reference to `memset'
>>>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:169:
>>>>> undefined reference to `__stack_chk_fail'
>>>>> udp-sender.co: In function `set_global_address':
>>>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/udp-sender.c:217:
>>>>> undefined reference to `__stack_chk_fail'
>>>>> obj_cooja/collect-common.o: In function `strtolong':
>>>>> ... and many more ... up to
>>>>> contiki-cooja.a(neighbor-attr.o): In function `neighbor_attr_set_data':
>>>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../core/net/neighbor-attr.c:193:
>>>>> undefined reference to `memcpy'
>>>>> contiki-cooja.a(cooja_mtarch.o): In function `cooja_mtarch_start':
>>>>> /home/love/Comonsens/2012-01/Contiki_OS_tests/mod_last_contiki/a/examples/ipv6/rpl-collect/../../../platform/cooja/sys/cooja_mtarch.c:93:
>>>>> undefined reference to `memset'
>>>>> make: *** [udp-sender.cooja] Error 1
>>>>>
>>>>>
>>>>> However, when I use the command you suggested "make udp-sender.cooja
>>>>> TARGET=cooja" it almost does not complain. Only some warnings at the end,
>>>>> like:
>>>>> ../../../platform/cooja/dev/rs232.c:75:3: warning: implicit declaration
>>>>> of function 'simlog_char'
>>>>> ../../../platform/cooja/cfs/cfs-cooja.c:105:25: warning: implicit
>>>>> declaration of function 'printf'
>>>>> ... or
>>>>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
>>>>> argument 1 of 'tcpip_set_outputfunc' from incompatible pointer type
>>>>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>>>>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>>>>
>>>>> So I am able to create the motes and start the simulation. However,
>>>>> immediately it stops launching an exception:
>>>>> java.util.NoSuchElementException
>>>>>  at java.util.ArrayList$Itr.next(ArrayList.java:757)
>>>>> at
>>>>> se.sics.cooja.SectionMoteMemory.getMemorySegment(SectionMoteMemory.java:84)
>>>>>  at
>>>>> se.sics.cooja.SectionMoteMemory.getByteValueOf(SectionMoteMemory.java:263)
>>>>> at
>>>>> se.sics.cooja.contikimote.interfaces.ContikiRS232.doActionsAfterTick(ContikiRS232.java:92)
>>>>>  at
>>>>> se.sics.cooja.MoteInterfaceHandler.doActiveActionsAfterTick(MoteInterfaceHandler.java:309)
>>>>>  at
>>>>> se.sics.cooja.contikimote.ContikiMote.execute(ContikiMote.java:157)
>>>>> at
>>>>> se.sics.cooja.motes.AbstractWakeupMote$1.execute(AbstractWakeupMote.java:48)
>>>>>  at se.sics.cooja.Simulation.run(Simulation.java:270)
>>>>> at java.lang.Thread.run(Thread.java:679)
>>>>>
>>>>>
>>>>> Am I missing anything?
>>>>> Please, what am I doing wrong?
>>>>> Could you share your examples/ipv6/rpl-collect directory?
>>>>>
>>>>> Thanks!!!!!!
>>>>> Sergio
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Tue, Oct 25, 2011 at 10:32 AM, cyril auburtin <
>>>>> cyril.auburtin@...> wrote:
>>>>>
>>>>>> for me, with this patch all examples/rpl-*  work
>>>>>> Are you using the lastest Contiki version and well cleaned compiled
>>>>>> objects?
>>>>>>
>>>>>> ------------------------------
>>>>>>
>>>>>> Hello all,
>>>>>>
>>>>>> I am having similar issues while trying to use contiki mote types for
>>>>>> rpl specific examples. I managed to configure the motes so that they
>>>>>> compile and run properly, but I did this only by bypassing the UART
>>>>>> input configuration.
>>>>>>
>>>>>> Specifically, I defined BAUD2UBR(x) similarly to Cyril's patch, and
>>>>>> also I skipped the configuration of the input for UART
>>>>>> uart1_set_input(serial_line_input_byte), since there is no
>>>>>> implementation for this mote type. This is enough to compile and run
>>>>>> the motes, but there is still something missing with UART. This
>>>>>> configuration seems to make motes work, but there are problems with
>>>>>> their communication. For example, in the rpl-udp case, the non-sink
>>>>>> mote does not receive any data.
>>>>>>
>>>>>> It seems that these problems are related to uart, and, since there is
>>>>>> not an implementation for contiki motes, how could this be fixed?
>>>>>>
>>>>>> Thank you all!
>>>>>> Cheers,
>>>>>> Ilias
>>>>>>
>>>>>> On Mon, Oct 24, 2011 at 12:48 PM, Sergio Valcarcel <
>>>>>> serteckian@...> wrote:
>>>>>> > Hi, thanks Cyril!!
>>>>>> > Great! I am able to compile now... :-)
>>>>>> > However, why does not it work when I try to compile directly from
>>>>>> Cooja,
>>>>>> > when creating the mote type?
>>>>>> > I am reading and trying to follow the patch and I am wandering
>>>>>> what  the
>>>>>> > minimum changes would be necessary to make the rpl-collect work in a
>>>>>> contiki
>>>>>> > mote.
>>>>>> > Please, could you advise me through the process to be able to
>>>>>> simulate an
>>>>>> > rpl-collect example with no-memory-limited contiki motes? I mean,
>>>>>> how can I
>>>>>> > create an uart so the udp-sender and udp-sink do not complain?
>>>>>> > Thanks so much!!!
>>>>>> > Sergio
>>>>>> >
>>>>>> >
>>>>>> >
>>>>>> > On Fri, Oct 21, 2011 at 7:06 PM, cyril auburtin <
>>>>>> cyril.auburtin@...>
>>>>>> > wrote:
>>>>>> >>
>>>>>> >> why don't you build
>>>>>> >> make border-router.cooja TARGET=cooja?
>>>>>> >> well myself I have some frequent crashes of cooja after several
>>>>>> minutes
>>>>>> >> when I use cooja target
>>>>>> >> see the log enclosed,
>>>>>> >> I would like to know the reason
>>>>>> >> ________________________________
>>>>>> >>
>>>>>> >> Hi,
>>>>>> >> I made clean and also remove the obj_cooja folder but I got the
>>>>>> same
>>>>>> >> error.
>>>>>> >> What could be the error caused by?
>>>>>> >> Thanks so much for your support!
>>>>>> >> Sergio
>>>>>> >>
>>>>>> >>
>>>>>> >> On Fri, Oct 21, 2011 at 5:22 PM, cyril auburtin <
>>>>>> cyril.auburtin@...>
>>>>>> >> wrote:
>>>>>> >>>
>>>>>> >>> Can you clean before and retry?
>>>>>> >>>
>>>>>> >>> ________________________________
>>>>>> >>>
>>>>>> >>> Hi Cyril,
>>>>>> >>> Thank you very much for the file!
>>>>>> >>> I patched it creating two directories with contiki, a and b, into
>>>>>> a
>>>>>> >>> parent directory. Then I patched using "patch -p0 <  cooja.diff"
>>>>>> and it did
>>>>>> >>> not display any error.
>>>>>> >>> Then I created a new simulation. But when I create the contiki
>>>>>> motes with
>>>>>> >>> the slip-bridge.c firmware, it complains for some warnings and
>>>>>> errors:
>>>>>> >>> > make slip-bridge.cooja TARGET=cooja
>>>>>> >>> ....
>>>>>> >>> gcc -DUIP_CONF_IPV6_RPL -DPROJECT_CONF_H=\"project-conf.h\"
>>>>>> -DWEBSERVER=1
>>>>>> >>> -DCONTIKI=1 -DCONTIKI_TARGET_COOJA=1 -DUIP_CONF_IPV6=1
>>>>>> >>> -I'/usr/lib/jvm/java-6-sun/include'
>>>>>> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -fno-builtin-printf
>>>>>> -fPIC -Wall -g
>>>>>> >>> -I/usr/local/include -DCLASSNAME=Lib1 -DWITH_UIP6=1  -I.
>>>>>> >>> -I../../../platform/cooja/. -I../../../platform/cooja/dev
>>>>>> >>> -I../../../platform/cooja/lib -I../../../platform/cooja/sys
>>>>>> >>> -I../../../platform/cooja/cfs -I../../../platform/cooja/net
>>>>>> >>> -I../../../core/dev -I../../../core/lib -I../../../core/net
>>>>>> >>> -I../../../core/net/mac -I../../../core/net/rime
>>>>>> -I../../../core/net/rpl
>>>>>> >>> -I../../../core/sys -I../../../core/cfs -I../../../core/ctk
>>>>>> >>> -I../../../core/lib/ctk -I../../../core/loader -I../../../core/.
>>>>>> >>> -DCONTIKI_VERSION_STRING=\"Contiki-2.5-1439-g431d536\" -MMD -c
>>>>>> >>> ../../../platform/cooja/net/uip-driver.c -o obj_cooja/uip-driver.o
>>>>>> >>> ../../../platform/cooja/net/uip-driver.c: In function 'init':
>>>>>> >>> ../../../platform/cooja/net/uip-driver.c:67:3: warning: passing
>>>>>> argument
>>>>>> >>> 1 of 'tcpip_set_outputfunc' from incompatible pointer type
>>>>>> >>> ../../../core/./net/tcpip.h:345:6: note: expected 'u8_t (*)(struct
>>>>>> >>> uip_lladdr_t *)' but argument is of type 'uint8_t (*)(void)'
>>>>>> >>> ar rcf obj_cooja/mtype337.a obj_cooja/rimeaddr.o obj_cooja/rime.o
>>>>>> >>> obj_cooja/timesynch.o obj_cooja/rimestats.o
>>>>>> obj_cooja/announcement.o
>>>>>> >>> obj_cooja/polite-announcement.o obj_cooja/broadcast-announcement.o
>>>>>> >>> obj_cooja/broadcast.o obj_cooja/stbroadcast.o obj_cooja/unicast.o
>>>>>> >>> obj_cooja/stunicast.o obj_cooja/runicast.o obj_cooja/abc.o
>>>>>> obj_cooja/rucb.o
>>>>>> >>> obj_cooja/polite.o obj_cooja/ipolite.o obj_cooja/netflood.o
>>>>>> >>> obj_cooja/multihop.o obj_cooja/rmh.o obj_cooja/trickle.o
>>>>>> obj_cooja/mesh.o
>>>>>> >>> obj_cooja/route.o obj_cooja/route-discovery.o obj_cooja/collect.o
>>>>>> >>> obj_cooja/collect-neighbor.o obj_cooja/neighbor-discovery.o
>>>>>> >>> obj_cooja/collect-link-estimate.o obj_cooja/rudolph0.o
>>>>>> obj_cooja/rudolph1.o
>>>>>> >>> obj_cooja/rudolph2.o obj_cooja/chameleon.o obj_cooja/channel.o
>>>>>> >>> obj_cooja/chameleon-raw.o obj_cooja/chameleon-bitopt.o
>>>>>> obj_cooja/cxmac.o
>>>>>> >>> obj_cooja/xmac.o obj_cooja/nullmac.o obj_cooja/lpp.o
>>>>>> obj_cooja/frame802154.o
>>>>>> >>> obj_cooja/sicslowmac.o obj_cooja/nullrdc.o
>>>>>> obj_cooja/nullrdc-noframer.o
>>>>>> >>> obj_cooja/mac.o obj_cooja/framer-nullmac.o
>>>>>> obj_cooja/framer-802154.o
>>>>>> >>> obj_cooja/csma.o obj_cooja/contikimac.o obj_cooja/phase.o
>>>>>> obj_cooja/rpl.o
>>>>>> >>> obj_cooja/rpl-dag.o obj_cooja/rpl-icmp6.o obj_cooja/rpl-timers.o
>>>>>> >>> obj_cooja/rpl-of-etx.o obj_cooja/process.o obj_cooja/procinit.o
>>>>>> >>> obj_cooja/autostart.o obj_cooja/elfloader.o obj_cooja/profile.o
>>>>>> >>> obj_cooja/timetable.o obj_cooja/timetable-aggregate.o
>>>>>> obj_cooja/compower.o
>>>>>> >>> obj_cooja/serial-line.o obj_cooja/memb.o obj_cooja/mmem.o
>>>>>> obj_cooja/timer.o
>>>>>> >>> obj_cooja/list.o obj_cooja/etimer.o obj_cooja/ctimer.o
>>>>>> obj_cooja/energest.o
>>>>>> >>> obj_cooja/rtimer.o obj_cooja/stimer.o obj_cooja/print-stats.o
>>>>>> >>> obj_cooja/ifft.o obj_cooja/crc16.o obj_cooja/random.o
>>>>>> obj_cooja/checkpoint.o
>>>>>> >>> obj_cooja/ringbuf.o obj_cooja/netstack.o obj_cooja/uip-debug.o
>>>>>> >>> obj_cooja/packetbuf.o obj_cooja/queuebuf.o obj_cooja/packetqueue.o
>>>>>> >>> obj_cooja/uip6.o obj_cooja/tcpip.o obj_cooja/psock.o
>>>>>> >>> obj_cooja/uip-udp-packet.o obj_cooja/uip-split.o
>>>>>> obj_cooja/resolv.o
>>>>>> >>> obj_cooja/tcpdump.o obj_cooja/uiplib.o obj_cooja/simple-udp.o
>>>>>> >>> obj_cooja/uip-icmp6.o obj_cooja/uip-nd6.o
>>>>>> obj_cooja/uip-packetqueue.o
>>>>>> >>> obj_cooja/sicslowpan.o obj_cooja/neighbor-attr.o
>>>>>> obj_cooja/neighbor-info.o
>>>>>> >>> obj_cooja/uip-ds6.o obj_cooja/mt.o obj_cooja/nullradio.o
>>>>>> >>> obj_cooja/simEnvChange.o obj_cooja/cooja_mt.o
>>>>>> obj_cooja/cooja_mtarch.o
>>>>>> >>> obj_cooja/rtimer-arch.o obj_cooja/slip.o obj_cooja/watchdog.o
>>>>>> >>> obj_cooja/beep.o obj_cooja/button-sensor.o obj_cooja/ip.o
>>>>>> >>> obj_cooja/leds-arch.o obj_cooja/moteid.o obj_cooja/pir-sensor.o
>>>>>> >>> obj_cooja/rs232.o obj_cooja/vib-sensor.o obj_cooja/clock.o
>>>>>> obj_cooja/log.o
>>>>>> >>> obj_cooja/cfs-cooja.o obj_cooja/cooja-radio.o obj_cooja/sensors.o
>>>>>> >>> obj_cooja/leds.o obj_cooja/symbols.o obj_cooja/uip-driver.o
>>>>>> >>> Redefining printf
>>>>>> >>> objcopy --redefine-sym printf=log_printf slip-bridge.co;
>>>>>> objcopy
>>>>>> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.o;   objcopy
>>>>>> >>> --redefine-sym printf=log_printf obj_cooja/slip-bridge.o;
>>>>>> objcopy
>>>>>> >>> --redefine-sym printf=log_printf obj_cooja/httpd-simple.o;
>>>>>> objcopy
>>>>>> >>> --redefine-sym printf=log_printf obj_cooja/mtype337.a;
>>>>>> >>> objcopy --redefine-sym puts=log_puts slip-bridge.co;   objcopy
>>>>>> >>> --redefine-sym puts=log_puts obj_cooja/mtype337.o;   objcopy
>>>>>> --redefine-sym
>>>>>> >>> puts=log_puts obj_cooja/slip-bridge.o;   objcopy --redefine-sym
>>>>>> >>> puts=log_puts obj_cooja/httpd-simple.o;   objcopy --redefine-sym
>>>>>> >>> puts=log_puts obj_cooja/mtype337.a;
>>>>>> >>> objcopy --redefine-sym putchar=log_putchar slip-bridge.co;
>>>>>> objcopy
>>>>>> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.o;   objcopy
>>>>>> >>> --redefine-sym putchar=log_putchar obj_cooja/slip-bridge.o;
>>>>>> objcopy
>>>>>> >>> --redefine-sym putchar=log_putchar obj_cooja/httpd-simple.o;
>>>>>> objcopy
>>>>>> >>> --redefine-sym putchar=log_putchar obj_cooja/mtype337.a;
>>>>>> >>> gcc -I'/usr/lib/jvm/java-6-sun/include'
>>>>>> >>> -I'/usr/lib/jvm/java-6-sun/include/linux' -shared
>>>>>> >>> -Wl,-Map=obj_cooja/mtype337.map -o obj_cooja/mtype337.cooja
>>>>>> slip-bridge.co
>>>>>> >>> obj_cooja/mtype337.o obj_cooja/slip-bridge.o
>>>>>> obj_cooja/httpd-simple.o
>>>>>> >>> obj_cooja/mtype337.a
>>>>>> >>> obj_cooja/slip-bridge.o:(.data.rel.ro.local+0x0): multiple
>>>>>> definition of
>>>>>> >>> `rpl_interface'
>>>>>> >>> slip-bridge.co:(.data.rel.ro.local+0x0): first defined here
>>>>>> >>> collect2: ld returned 1 exit status
>>>>>> >>> make: *** [obj_cooja/mtype337.cooja] Error 1
>>>>>> >>> Process returned error code 2
>>>>>> >>> What do you think? Have I done something wrong?
>>>>>> >>> Thanks!!
>>>>>> >>> Sergio
>>>>>> >>>
>>>>>> >>> On Thu, Oct 20, 2011 at 7:10 PM, Sergio Valcarcel <
>>>>>> serteckian@...>
>>>>>> >>> wrote:
>>>>>> >>>>
>>>>>> >>>> It looks great!!
>>>>>> >>>> Please, I am not very confidence with the patch command, could
>>>>>> you tell
>>>>>> >>>> me where to execute the patch and with which options?
>>>>>> >>>> Thanks!!!!!
>>>>>> >>>> Sergio
>>>>>> >>>>
>>>>>> >>>> On Thu, Oct 20, 2011 at 3:44 PM, cyril auburtin
>>>>>> >>>> <cyril.auburtin@...> wrote:
>>>>>> >>>>>
>>>>>> >>>>> wrong sense
>>>>>> >>>>>
>>>>>> >>>>> ________________________________
>>>>>> >>>>>
>>>>>> >>>>> cooja.diff
>>>>>> >>>>> hope Contiki applies this soon
>>>>>> >>>>>
>>>>>> >>>>> ________________________________
>>>>>> >>>>>
>>>>>> >>>>> Hi Ciryl,
>>>>>> >>>>> Thanks so much for the suggestion!
>>>>>> >>>>> I have found this website in the Contiki wiki explaining how to
>>>>>> set up
>>>>>> >>>>> RPL over minimal-net and it looks very good:
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> http://www.sics.se/contiki/wiki/index.php/A_RPL_network_on_the_minimal-net_platform
>>>>>> >>>>> But since I want to see the "network behavior" with many nodes,
>>>>>> the
>>>>>> >>>>> best for us would be to simulate in Cooja.
>>>>>> >>>>> I remember that you were able to workaround the lack of uart in
>>>>>> the
>>>>>> >>>>> Contiki motes. After checking the thread again, at the end you
>>>>>> summarize
>>>>>> >>>>> everything with:
>>>>>> >>>>>
>>>>>> >>>>> you just have to add in cooja/dev/rs232.c
>>>>>> >>>>> #include "dev/slip.h"
>>>>>> >>>>> void
>>>>>> >>>>> slip_arch_writeb(unsigned char c)
>>>>>> >>>>> {
>>>>>> >>>>>   simlog_char(c);
>>>>>> >>>>> }
>>>>>> >>>>> void
>>>>>> >>>>> slip_arch_init(unsigned long ubr)
>>>>>> >>>>> {
>>>>>> >>>>> rs232_set_input(slip_input_byte);
>>>>>> >>>>> }
>>>>>> >>>>>
>>>>>> >>>>> But you mentioned that while the RPL border router works, the
>>>>>> >>>>> udp-sender won't. Were you able to make the whole RPL work?
>>>>>> >>>>> Thanks!!
>>>>>> >>>>> Sergio
>>>>>> >>>>>
>>>>>> >>>>> On Wed, Oct 19, 2011 at 11:23 AM, cyril auburtin
>>>>>> >>>>> <cyril.auburtin@...> wrote:
>>>>>> >>>>>>
>>>>>> >>>>>> to me, best ways is to use either minimal-net outside of Cooja
>>>>>> >>>>>> (breakpoints possible) , or cooja targets where printf code
>>>>>> size will not
>>>>>> >>>>>> matter but no code watcher, I don't know if mspcodewatcher
>>>>>> would be
>>>>>> >>>>>> compatible, not even tried
>>>>>> >>>>>>
>>>>>> >>>>>> ________________________________
>>>>>> >>>>>>
>>>>>> >>>>>> Hi,
>>>>>> >>>>>> Is there any way to debug in Cooja, accessing the variables in
>>>>>> the
>>>>>> >>>>>> code?
>>>>>> >>>>>> The msp_code_watcher plugin does not work, I have seen an email
>>>>>> >>>>>> suggesting a patch, but them another mail says it does not
>>>>>> allow
>>>>>> >>>>>> breakpoints.
>>>>>> >>>>>> Now, I am just changing the source with extensive printfs to
>>>>>> see what
>>>>>> >>>>>> happens in the simulation, but to be able to access the
>>>>>> variables in running
>>>>>> >>>>>> time would be much more efficient.
>>>>>> >>>>>> Please, could you tell me different strategies and even some
>>>>>> steps
>>>>>> >>>>>> "for-dummies" for debugging in Cooja?
>>>>>> >>>>>> Thank you very much!!!
>>>>>> >>>>>> Sergio
>>>>>> >>>>>>
>>>>>> >>>>>>
>>>>>> ------------------------------------------------------------------------------
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>>>>>> contains
>>>>>> >>>>>> a
>>>>>> >>>>>> definitive record of customers, application performance,
>>>>>> security
>>>>>> >>>>>> threats, fraudulent activity and more. Splunk takes this data
>>>>>> and
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>>>>>> >>>>>> sense of it. Business sense. IT sense. Common sense.
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>>>>>> >>>>>> _______________________________________________
>>>>>> >>>>>> Contiki-developers mailing list
>>>>>> >>>>>> Contiki-developers@...
>>>>>> >>>>>>
>>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>>>>>
>>>>>> >>>>>>
>>>>>> >>>>>>
>>>>>> >>>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> >>>>>> All the data continuously generated in your IT infrastructure
>>>>>> contains
>>>>>> >>>>>> a
>>>>>> >>>>>> definitive record of customers, application performance,
>>>>>> security
>>>>>> >>>>>> threats, fraudulent activity and more. Splunk takes this data
>>>>>> and
>>>>>> >>>>>> makes
>>>>>> >>>>>> sense of it. Business sense. IT sense. Common sense.
>>>>>> >>>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>>>> >>>>>> _______________________________________________
>>>>>> >>>>>> Contiki-developers mailing list
>>>>>> >>>>>> Contiki-developers@...
>>>>>> >>>>>>
>>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>>>>>
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> >>>>> All the data continuously generated in your IT infrastructure
>>>>>> contains
>>>>>> >>>>> a
>>>>>> >>>>> definitive record of customers, application performance,
>>>>>> security
>>>>>> >>>>> threats, fraudulent activity and more. Splunk takes this data
>>>>>> and makes
>>>>>> >>>>> sense of it. Business sense. IT sense. Common sense.
>>>>>> >>>>> http://p.sf.net/sfu/splunk-d2d-oct
>>>>>> >>>>> _______________________________________________
>>>>>> >>>>> Contiki-developers mailing list
>>>>>> >>>>> Contiki-developers@...
>>>>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> >>>>> The demand for IT networking professionals continues to grow,
>>>>>> and the
>>>>>> >>>>> demand for specialized networking skills is growing even more
>>>>>> rapidly.
>>>>>> >>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>>>> >>>>> about Cisco certifications, training, and career opportunities.
>>>>>> >>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>>> >>>>> _______________________________________________
>>>>>> >>>>> Contiki-developers mailing list
>>>>>> >>>>> Contiki-developers@...
>>>>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> >>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> >>>>> The demand for IT networking professionals continues to grow,
>>>>>> and the
>>>>>> >>>>> demand for specialized networking skills is growing even more
>>>>>> rapidly.
>>>>>> >>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>>>> >>>>> about Cisco certifications, training, and career opportunities.
>>>>>> >>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>>> >>>>> _______________________________________________
>>>>>> >>>>> Contiki-developers mailing list
>>>>>> >>>>> Contiki-developers@...
>>>>>> >>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>>>>
>>>>>> >>>>
>>>>>> >>>
>>>>>> >>>
>>>>>> >>>
>>>>>> >>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> >>> The demand for IT networking professionals continues to grow, and
>>>>>> the
>>>>>> >>> demand for specialized networking skills is growing even more
>>>>>> rapidly.
>>>>>> >>> Take a complimentary Learning@... Self-Assessment and learn
>>>>>> >>> about Cisco certifications, training, and career opportunities.
>>>>>> >>> http://p.sf.net/sfu/cisco-dev2dev
>>>>>> >>> _______________________________________________
>>>>>> >>> Contiki-developers mailing list
>>>>>> >>> Contiki-developers@...
>>>>>> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>>
>>>>>> >>>
>>>>>> >>>
>>>>>> >>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> >>> The demand for IT networking professionals continues to grow, and
>>>>>> the
>>>>>> >>> demand for specialized networking skills is growing even more
>>>>>> rapidly.
>>>>>> >>> Take a complimentary Learning@... Self-Assessment and learn
>>>>>> >>> about Cisco certifications, training, and career opportunities.
>>>>>> >>> http://p.sf.net/sfu/cisco-dev2dev
>>>>>> >>> _______________________________________________
>>>>>> >>> Contiki-developers mailing list
>>>>>> >>> Contiki-developers@...
>>>>>> >>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>>
>>>>>> >>
>>>>>> >>
>>>>>> >>
>>>>>> >>
>>>>>> ------------------------------------------------------------------------------
>>>>>> >> The demand for IT networking professionals continues to grow, and
>>>>>> the
>>>>>> >> demand for specialized networking skills is growing even more
>>>>>> rapidly.
>>>>>> >> Take a complimentary Learning@... Self-Assessment and learn
>>>>>> >> about Cisco certifications, training, and career opportunities.
>>>>>> >> http://p.sf.net/sfu/cisco-dev2dev
>>>>>> >> _______________________________________________
>>>>>> >> Contiki-developers mailing list
>>>>>> >> Contiki-developers@...
>>>>>> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>
>>>>>> >>
>>>>>> >>
>>>>>> >>
>>>>>> ------------------------------------------------------------------------------
>>>>>> >> The demand for IT networking professionals continues to grow, and
>>>>>> the
>>>>>> >> demand for specialized networking skills is growing even more
>>>>>> rapidly.
>>>>>> >> Take a complimentary Learning@... Self-Assessment and learn
>>>>>> >> about Cisco certifications, training, and career opportunities.
>>>>>> >> http://p.sf.net/sfu/cisco-dev2dev
>>>>>> >> _______________________________________________
>>>>>> >> Contiki-developers mailing list
>>>>>> >> Contiki-developers@...
>>>>>> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >>
>>>>>> >
>>>>>> >
>>>>>> >
>>>>>> ------------------------------------------------------------------------------
>>>>>> > The demand for IT networking professionals continues to grow, and
>>>>>> the
>>>>>> > demand for specialized networking skills is growing even more
>>>>>> rapidly.
>>>>>> > Take a complimentary Learning@... Self-Assessment and learn
>>>>>> > about Cisco certifications, training, and career opportunities.
>>>>>> > http://p.sf.net/sfu/cisco-dev2dev
>>>>>> > _______________________________________________
>>>>>> > Contiki-developers mailing list
>>>>>> > Contiki-developers@...
>>>>>> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>> >
>>>>>> >
>>>>>>
>>>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> The demand for IT networking professionals continues to grow, and the
>>>>>> demand for specialized networking skills is growing even more rapidly.
>>>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>>>> about Cisco certifications, training, and career opportunities.
>>>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>>> _______________________________________________
>>>>>> Contiki-developers mailing list
>>>>>> Contiki-developers@...
>>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> ------------------------------------------------------------------------------
>>>>>> The demand for IT networking professionals continues to grow, and the
>>>>>> demand for specialized networking skills is growing even more rapidly.
>>>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>>>> about Cisco certifications, training, and career opportunities.
>>>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>>> _______________________________________________
>>>>>> Contiki-developers mailing list
>>>>>> Contiki-developers@...
>>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> The demand for IT networking professionals continues to grow, and the
>>>>> demand for specialized networking skills is growing even more rapidly.
>>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>>> about Cisco certifications, training, and career opportunities.
>>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>> _______________________________________________
>>>>> Contiki-developers mailing list
>>>>> Contiki-developers@...
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> The demand for IT networking professionals continues to grow, and the
>>>>> demand for specialized networking skills is growing even more rapidly.
>>>>> Take a complimentary Learning@... Self-Assessment and learn
>>>>> about Cisco certifications, training, and career opportunities.
>>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>> _______________________________________________
>>>>> Contiki-developers mailing list
>>>>> Contiki-developers@...
>>>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>>>
>>>>>
>>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> The demand for IT networking professionals continues to grow, and the
>>> demand for specialized networking skills is growing even more rapidly.
>>> Take a complimentary Learning@... Self-Assessment and learn
>>> about Cisco certifications, training, and career opportunities.
>>> http://p.sf.net/sfu/cisco-dev2dev
>>> _______________________________________________
>>> Contiki-developers mailing list
>>> Contiki-developers@...
>>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>>
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> The demand for IT networking professionals continues to grow, and the
>> demand for specialized networking skills is growing even more rapidly.
>> Take a complimentary Learning@... Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>>
>>
>
>

Hi Morty

I have tried with openjdk-6, openjdk-7, java-sun-6 and java-sun-7. And all
of them throws the exception with udp-sender and crashes with udp-sink.

Thanks!
Sergio

PS> I had the idea of attaching the log and dumped files and SourceForge has
rejected the mail for being too big, so I am sending this mail a few times
because it stills send me notifications of rejected.


2011/10/26 Moritz Struebe <Moritz.Struebe@...>

> On 2011-10-26 17:45, Sergio Valcarcel wrote:
> > I do not know why, but in the instant contiki works fine, while in my
> > Ubuntu 11.04 does not.
>
> Do you use sun-java or open-jdk? (There's an ppa for sun-java)
>
> Cheers
> Morty
>
> --
> Dipl.-Ing. Moritz 'Morty' Struebe (Wissenschaftlicher Mitarbeiter)
> Lehrstuhl für Informatik 4 (Verteilte Systeme und Betriebssysteme)
> Friedrich-Alexander-Universität Erlangen-Nürnberg
> Martensstr. 1
> 91058 Erlangen
>
> Tel   : +49 9131 85-25419
> Fax   : +49 9131 85-28732
> eMail : struebe@...
> WWW   : http://www4.informatik.uni-erlangen.de/~morty
>
>
>
>
>
>
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

you have a 64bit pc? probably why you have problems where I don't (ubuntu 32-bit), or instant-contiki (32 bit also)

Hello all,

after managing finally to make Contiki motes work with RPL, I have
been trying to run the rpl-collect example, but unsuccessfully so
far... The problem is that while everything is running properly,
messages sent to the sink are not always delivered, and thus the test
fails. As an example, in the end the script out put looks like this
for some nodes:

Node 5 received: _1__1_1111 hops:_1__1_1111

I have tried various configurations of the network stack, but none
seems to work properly. For example:
Network sicslowpan
Framer 802154
RDC contikimac
MAC csma
Cooja radio

I have tried changing all of these to null drivers or even cxmac, but
with no success; every different configuration has a different effect
on how many messages are successfully delivered, but even this is not
stable per configuration.

Has anybody found a proper configuration to use with contiki motes?
What is the best match for Cooja radio? With sky motes and cc2420
radio, the above configuration works perfectly...This is on a clean
version of Contiki, but with the necessary configuration changes in
order to run RPL, as mentioned here in the same post.

On Wed, Oct 26, 2011 at 9:40 PM, cyril auburtin <cyril.auburtin@...> wrote:
> you have a 64bit pc?
> probably why you have problems where I don't (ubuntu 32-bit), or
> instant-contiki (32 bit also)
> ------------------------------------------------------------------------------
> The demand for IT networking professionals continues to grow, and the
> demand for specialized networking skills is growing even more rapidly.
> Take a complimentary Learning@... Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

Hello Cyril,

I may have not noticed. But after applying your patch to a 32bit Instant
Contiki the RPL collect example works fine. We have not tested thoroughly
but it seems to deliver all the packets. As we are just debugging the
application we content with a small network of 4 nodes and a two hops path.

Which parameters you are using (num of nodes, length of path, num of
packets, period, etc.) could influence packet lost?
I think we can not probably help quite much since we blindly used the patch
and workaround you discovered, but if we can do something just let us know.

Cheers!
Sergio


On Tue, Nov 8, 2011 at 3:39 PM, Ilias Rinis <iliasr@...> wrote:

> Hello all,
>
> after managing finally to make Contiki motes work with RPL, I have
> been trying to run the rpl-collect example, but unsuccessfully so
> far... The problem is that while everything is running properly,
> messages sent to the sink are not always delivered, and thus the test
> fails. As an example, in the end the script out put looks like this
> for some nodes:
>
> Node 5 received: _1__1_1111 hops:_1__1_1111
>
> I have tried various configurations of the network stack, but none
> seems to work properly. For example:
> Network sicslowpan
> Framer 802154
> RDC contikimac
> MAC csma
> Cooja radio
>
> I have tried changing all of these to null drivers or even cxmac, but
> with no success; every different configuration has a different effect
> on how many messages are successfully delivered, but even this is not
> stable per configuration.
>
> Has anybody found a proper configuration to use with contiki motes?
> What is the best match for Cooja radio? With sky motes and cc2420
> radio, the above configuration works perfectly...This is on a clean
> version of Contiki, but with the necessary configuration changes in
> order to run RPL, as mentioned here in the same post.
>
> On Wed, Oct 26, 2011 at 9:40 PM, cyril auburtin <cyril.auburtin@...>
> wrote:
> > you have a 64bit pc?
> > probably why you have problems where I don't (ubuntu 32-bit), or
> > instant-contiki (32 bit also)
> >
> ------------------------------------------------------------------------------
> > The demand for IT networking professionals continues to grow, and the
> > demand for specialized networking skills is growing even more rapidly.
> > Take a complimentary Learning@... Self-Assessment and learn
> > about Cisco certifications, training, and career opportunities.
> > http://p.sf.net/sfu/cisco-dev2dev
> > _______________________________________________
> > Contiki-developers mailing list
> > Contiki-developers@...
> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >
> >
>
>
> ------------------------------------------------------------------------------
> RSA(R) Conference 2012
> Save $700 by Nov 18
> Register now
> http://p.sf.net/sfu/rsa-sfdev2dev1
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>

Hello Sergio,

thanks for your answer! (although I am not Cyril, but still :) )

For this test I am using the simulation found under
contiki/tools/cooja/contiki_tests but a bit transformed for contiki
mote types. This example consists of 25 motes, the sink waits to
receive 10 packets from each node, and the longest path consists of 3
hops.

I have not been using Cyril's patch though, but since you suggest this
I will try...However, I studied it and my configuration looks
similar...Thanks a lot for your feedback!

Cheers!
Ilias

On Tue, Nov 8, 2011 at 4:07 PM, Sergio Valcarcel <serteckian@...> wrote:
> Hello Cyril,
> I may have not noticed. But after applying your patch to a 32bit Instant
> Contiki the RPL collect example works fine. We have not tested thoroughly
> but it seems to deliver all the packets. As we are just debugging the
> application we content with a small network of 4 nodes and a two hops path.
> Which parameters you are using (num of nodes, length of path, num of
> packets, period, etc.) could influence packet lost?
> I think we can not probably help quite much since we blindly used the patch
> and workaround you discovered, but if we can do something just let us know.
> Cheers!
> Sergio
>
> On Tue, Nov 8, 2011 at 3:39 PM, Ilias Rinis <iliasr@...> wrote:
>>
>> Hello all,
>>
>> after managing finally to make Contiki motes work with RPL, I have
>> been trying to run the rpl-collect example, but unsuccessfully so
>> far... The problem is that while everything is running properly,
>> messages sent to the sink are not always delivered, and thus the test
>> fails. As an example, in the end the script out put looks like this
>> for some nodes:
>>
>> Node 5 received: _1__1_1111 hops:_1__1_1111
>>
>> I have tried various configurations of the network stack, but none
>> seems to work properly. For example:
>> Network sicslowpan
>> Framer 802154
>> RDC contikimac
>> MAC csma
>> Cooja radio
>>
>> I have tried changing all of these to null drivers or even cxmac, but
>> with no success; every different configuration has a different effect
>> on how many messages are successfully delivered, but even this is not
>> stable per configuration.
>>
>> Has anybody found a proper configuration to use with contiki motes?
>> What is the best match for Cooja radio? With sky motes and cc2420
>> radio, the above configuration works perfectly...This is on a clean
>> version of Contiki, but with the necessary configuration changes in
>> order to run RPL, as mentioned here in the same post.
>>
>> On Wed, Oct 26, 2011 at 9:40 PM, cyril auburtin <cyril.auburtin@...>
>> wrote:
>> > you have a 64bit pc?
>> > probably why you have problems where I don't (ubuntu 32-bit), or
>> > instant-contiki (32 bit also)
>> >
>> > ------------------------------------------------------------------------------
>> > The demand for IT networking professionals continues to grow, and the
>> > demand for specialized networking skills is growing even more rapidly.
>> > Take a complimentary Learning@... Self-Assessment and learn
>> > about Cisco certifications, training, and career opportunities.
>> > http://p.sf.net/sfu/cisco-dev2dev
>> > _______________________________________________
>> > Contiki-developers mailing list
>> > Contiki-developers@...
>> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
>> >
>> >
>>
>>
>> ------------------------------------------------------------------------------
>> RSA(R) Conference 2012
>> Save $700 by Nov 18
>> Register now
>> http://p.sf.net/sfu/rsa-sfdev2dev1
>> _______________________________________________
>> Contiki-developers mailing list
>> Contiki-developers@...
>> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>
> ------------------------------------------------------------------------------
> RSA(R) Conference 2012
> Save $700 by Nov 18
> Register now
> http://p.sf.net/sfu/rsa-sfdev2dev1
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>

I have used default RPL parameters but concerning packet lost, I think you can change this in simulation vizualizer, right-click, change transmission range, or change tx ratio ----- Mail original -----
| Hello Cyril,
| I may have not noticed. But after applying your patch to a 32bit
| Instant Contiki the RPL collect example works fine. We have not tested
| thoroughly but it seems to deliver all the packets. As we are just
| debugging the application we content with a small network of 4 nodes
| and a two hops path.
| Which parameters you are using (num of nodes, length of path, num of
| packets, period, etc.) could influence packet lost?
| I think we can not probably help quite much since we blindly used the
| patch and workaround you discovered, but if we can do something just
| let us know.
| Cheers!
| Sergio

Hello,

I was mixed up with my mail inbox, and I read Cyril in the top of the mail.
Sorry both!

Very welcome! Cyril's patch works very well for us, indeed it has only
crashed when we had problems in the C code (e.g. typical error pointers,
etc.).

Thanks again Cyril!!!
Best regards,
Sergio



On Tue, Nov 8, 2011 at 4:17 PM, Ilias Rinis <iliasr@...> wrote:

> Hello Sergio,
>
> thanks for your answer! (although I am not Cyril, but still :) )
>
> For this test I am using the simulation found under
> contiki/tools/cooja/contiki_tests but a bit transformed for contiki
> mote types. This example consists of 25 motes, the sink waits to
> receive 10 packets from each node, and the longest path consists of 3
> hops.
>
> I have not been using Cyril's patch though, but since you suggest this
> I will try...However, I studied it and my configuration looks
> similar...Thanks a lot for your feedback!
>
> Cheers!
> Ilias
>
> On Tue, Nov 8, 2011 at 4:07 PM, Sergio Valcarcel <serteckian@...>
> wrote:
> > Hello Cyril,
> > I may have not noticed. But after applying your patch to a 32bit Instant
> > Contiki the RPL collect example works fine. We have not tested thoroughly
> > but it seems to deliver all the packets. As we are just debugging the
> > application we content with a small network of 4 nodes and a two hops
> path.
> > Which parameters you are using (num of nodes, length of path, num of
> > packets, period, etc.) could influence packet lost?
> > I think we can not probably help quite much since we blindly used the
> patch
> > and workaround you discovered, but if we can do something just let us
> know.
> > Cheers!
> > Sergio
> >
> > On Tue, Nov 8, 2011 at 3:39 PM, Ilias Rinis <iliasr@...> wrote:
> >>
> >> Hello all,
> >>
> >> after managing finally to make Contiki motes work with RPL, I have
> >> been trying to run the rpl-collect example, but unsuccessfully so
> >> far... The problem is that while everything is running properly,
> >> messages sent to the sink are not always delivered, and thus the test
> >> fails. As an example, in the end the script out put looks like this
> >> for some nodes:
> >>
> >> Node 5 received: _1__1_1111 hops:_1__1_1111
> >>
> >> I have tried various configurations of the network stack, but none
> >> seems to work properly. For example:
> >> Network sicslowpan
> >> Framer 802154
> >> RDC contikimac
> >> MAC csma
> >> Cooja radio
> >>
> >> I have tried changing all of these to null drivers or even cxmac, but
> >> with no success; every different configuration has a different effect
> >> on how many messages are successfully delivered, but even this is not
> >> stable per configuration.
> >>
> >> Has anybody found a proper configuration to use with contiki motes?
> >> What is the best match for Cooja radio? With sky motes and cc2420
> >> radio, the above configuration works perfectly...This is on a clean
> >> version of Contiki, but with the necessary configuration changes in
> >> order to run RPL, as mentioned here in the same post.
> >>
> >> On Wed, Oct 26, 2011 at 9:40 PM, cyril auburtin <
> cyril.auburtin@...>
> >> wrote:
> >> > you have a 64bit pc?
> >> > probably why you have problems where I don't (ubuntu 32-bit), or
> >> > instant-contiki (32 bit also)
> >> >
> >> >
> ------------------------------------------------------------------------------
> >> > The demand for IT networking professionals continues to grow, and the
> >> > demand for specialized networking skills is growing even more rapidly.
> >> > Take a complimentary Learning@... Self-Assessment and learn
> >> > about Cisco certifications, training, and career opportunities.
> >> > http://p.sf.net/sfu/cisco-dev2dev
> >> > _______________________________________________
> >> > Contiki-developers mailing list
> >> > Contiki-developers@...
> >> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >> >
> >> >
> >>
> >>
> >>
> ------------------------------------------------------------------------------
> >> RSA(R) Conference 2012
> >> Save $700 by Nov 18
> >> Register now
> >> http://p.sf.net/sfu/rsa-sfdev2dev1
> >> _______________________________________________
> >> Contiki-developers mailing list
> >> Contiki-developers@...
> >> https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >
> >
> >
> ------------------------------------------------------------------------------
> > RSA(R) Conference 2012
> > Save $700 by Nov 18
> > Register now
> > http://p.sf.net/sfu/rsa-sfdev2dev1
> > _______________________________________________
> > Contiki-developers mailing list
> > Contiki-developers@...
> > https://lists.sourceforge.net/lists/listinfo/contiki-developers
> >
> >
>
>
> ------------------------------------------------------------------------------
> RSA(R) Conference 2012
> Save $700 by Nov 18
> Register now
> http://p.sf.net/sfu/rsa-sfdev2dev1
> _______________________________________________
> Contiki-developers mailing list
> Contiki-developers@...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>