Re: [Contiki-developers] How to debug in Cooja

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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 <cyr...@in...>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 <cyr...@in...>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 <ser...@gm...>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 <cyr...@in...
>>> > 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 <
>>>> cyr...@in...> 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
>>>>> Con...@li...
>>>>> 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
>>>>> Con...@li...
>>>>> 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
>>>> Con...@li...
>>>> 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@Ciosco Self-Assessment and learn
>>>> about Cisco certifications, training, and career opportunities.
>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>>
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Con...@li...
>>>> 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@Ciosco Self-Assessment and learn
>>>> about Cisco certifications, training, and career opportunities.
>>>> http://p.sf.net/sfu/cisco-dev2dev
>>>> _______________________________________________
>>>> Contiki-developers mailing list
>>>> Con...@li...
>>>> 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@Cisco Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Con...@li...
>> 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@Cisco Self-Assessment and learn
>> about Cisco certifications, training, and career opportunities.
>> http://p.sf.net/sfu/cisco-dev2dev
>> _______________________________________________
>> Contiki-developers mailing list
>> Con...@li...
>> 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@Cisco Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Con...@li...
> 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@Cisco Self-Assessment and learn
> about Cisco certifications, training, and career opportunities.
> http://p.sf.net/sfu/cisco-dev2dev
> _______________________________________________
> Contiki-developers mailing list
> Con...@li...
> https://lists.sourceforge.net/lists/listinfo/contiki-developers
>
>