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From: Benoit P. <pan...@wo...> - 2014-04-24 13:18:24
|
Hello Again > I use a kernel with MPTCP patch: > > Linux krup.woody.ch 3.11.10.wheezymptcp #27 SMP Mon Apr 7 09:05:07 UTC 2014 > x86_64 GNU/Linux I switched back to the Debian Wheezy stock 3.2.x Kernel... the control device is back, GPS works. So it's definitely an issue with the 3.11 kernel. Does anyone know if MBM GPS is broken in recent kernels? -Benoît- -- SPAM SPAM SPAM SPAM / Hormel's new miracle meat in a can Tastes fine, saves time. / If you want something grand, / Ask for SPAM! - Hormel's 1937 jingle for SPAM Hippopotomonstrosesquippedaliophobia sh: http://en.wikipedia.org/wiki/-phobia |
|
From: Alessio <no...@ab...> - 2014-04-24 07:23:50
|
On 23/04/2014 22:35, Geert Stappers wrote: > Op 2014-04-23 om 21:45 schreef Alessio: >> Hello, >> I've got an HP Elitebook which is equipped with the HP hs2350 HSPA+ >> module. >> >> Today I opened up the laptop and found that the card it's an ericsson >> F5321. >> >> I've tried with mbm-gpsd but it doesn't seems to locate my GPS device. >> >> >> $ sudo mbm-gpsd -f -N -v >> ** (mbm-gpsd:3678): WARNING **: No GPS devices found. Exiting. >> >> >> I think that the mbm-gpsd udev rules didn't match my device which is >> identified by: >> Bus 001 Device 006: ID 03f0:3d1d Hewlett-Packard >> >> Can someone help me please? > > Form http://www.thinkwiki.org/wiki/Ericsson_F3507g_Mobile_Broadband_Module > > the card will not work without an inserted SIM, even the GPS > function. If you want to use just GPS, any SIM would work, even if > it is not attached to any active account with any GSM provider. > > So, insert a SIM card, try again and please report your milage. Thank you very much Geert. I had the impression that the module should have worked only with a SIM inserted. I already tested it with a working SIM card and with the modem switched on with mmcli command. The link you provide me has a lot of low level information about the AT commands that I hope to be able to test as soon as possible in order to have a better understanding of why mbm-gpsd cannot find my GPS device. I'll follow-up after some tests. nolith > > >> Thank you a lot, >> nolith >> -- >> Sent with my mu4e >> > > > Groeten > Geert Stappers > |
|
From: Geert S. <sta...@st...> - 2014-04-23 20:36:06
|
Op 2014-04-23 om 21:45 schreef Alessio: > Hello, > I've got an HP Elitebook which is equipped with the HP hs2350 HSPA+ > module. > > Today I opened up the laptop and found that the card it's an ericsson > F5321. > > I've tried with mbm-gpsd but it doesn't seems to locate my GPS device. > > > $ sudo mbm-gpsd -f -N -v > ** (mbm-gpsd:3678): WARNING **: No GPS devices found. Exiting. > > > I think that the mbm-gpsd udev rules didn't match my device which is > identified by: > Bus 001 Device 006: ID 03f0:3d1d Hewlett-Packard > > Can someone help me please? Form http://www.thinkwiki.org/wiki/Ericsson_F3507g_Mobile_Broadband_Module the card will not work without an inserted SIM, even the GPS function. If you want to use just GPS, any SIM would work, even if it is not attached to any active account with any GSM provider. So, insert a SIM card, try again and please report your milage. > Thank you a lot, > nolith > -- > Sent with my mu4e > Groeten Geert Stappers -- Leven en laten leven |
|
From: Alessio <no...@ab...> - 2014-04-23 20:03:39
|
Hello, I've got an HP Elitebook which is equipped with the HP hs2350 HSPA+ module. Today I opened up the laptop and found that the card it's an ericsson F5321. I've tried with mbm-gpsd but it doesn't seems to locate my GPS device. $ sudo mbm-gpsd -f -N -v ** (mbm-gpsd:3678): WARNING **: No GPS devices found. Exiting. I think that the mbm-gpsd udev rules didn't match my device which is identified by: Bus 001 Device 006: ID 03f0:3d1d Hewlett-Packard Can someone help me please? Thank you a lot, nolith -- Sent with my mu4e |
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From: Benoît P. <pan...@wo...> - 2014-04-23 08:17:42
|
Hello
On an Thinkpad T420 I had mgm.gpsd working for a couple of years, recently
under debian wheezy. I know it still worked a week ago as I used xastir which
got a GPS fix via mbm-gpsd and gpsd.
Now it suddenly stopped working and I can't figure out why. Probably some
package or even the kernel that got upgraded on wheezy.
I use a kernel with MPTCP patch:
Linux krup.woody.ch 3.11.10.wheezymptcp #27 SMP Mon Apr 7 09:05:07 UTC 2014
x86_64 GNU/Linux
I pulled the most recend version from GIT, still the same Problem:
oot@krup:~/mbm-gpsd# /usr/local/sbin/mbm-gpsd -f -N -v
No matching key found
No matching key found
No matching key found
No matching key found
No matching key found
No matching key found
No matching key found
No matching key found
No matching key found
No matching key found
** (mbm-gpsd:13378): WARNING **: No GPS devices found. Exiting.
I did what I found on previous list postings:
* Reset BIOS to defaults.
* Sending at*e2reset to all of the three ACM devices (getting OK reply)
* Writing '1' to the rfkill softswitches. (hardware rfkill is off).
Still, HAL does not see the gps_ctrl device:
root@krup:~/mbm-gpsd# lshal | grep mbm
info.capabilities = {'serial', 'mbm_gps_nmea'} (string list)
info.capabilities = {'serial', 'mbm_sms'} (string list)
info.capabilities = {'net', 'mbm_net'} (string list)
info.capabilities = {'serial', 'modem', 'mbm_nm'} (string list)
Any more suggestions?
I don't know if it's related: I don't use the WWAN device. The SIM card is
inactive and has been inactive for the last years, execpt for a 3 months free
trial when I got the notebook. I just need the GPS function.
-Benoît-
|
|
From: Erik L. <er...@li...> - 2014-01-27 20:16:47
|
Hi Jonas, If there is something I can do to help to keep the project alive I'm willing to try and if others also can help, it would be even better since I have never administered a project at SourceForge before. Regards, Erik 2014-01-27 07:48, Jonas Sjöquist skrev: > On 01/26/2014 07:12 PM, Erik Lundin wrote: >> I have fixed different glib errors and got the code for mbm-gpsd and >> mbm-gps-control compiling under Xubuntu 13.10 and also added support for >> Dell DW5560 HSPA+ mini card. From what I understood, the project isn't >> maintained by the original developers anymore, and patches float around >> freely without any home. Would it be possible for someone who has commit >> access to the repo to coordinate fixes like this, even if the activity >> is low? I think patches will continue to come, but those isolated >> contributions would be much more valuable if they were collected into >> one project and community. > > Hi Erik, > > I've admin rights to the project but are no longer able to put in any > time into it. Would you or any one else on this list be interested in > maintaining the mbm Sourceforge site? If not, I guess the correct thing > to do is to put it to sleep... > > Thanks, > Jonas > |
|
From: John N. <Ne...@co...> - 2014-01-27 17:02:59
|
Hi Jonas: I would be willing to assist with maintaining the mbm Sourceforge site. I have only been involved as a 'hobbyist', but I did work with others associated with this site in developing and testing a updated MBM HAL for Android Jellybean (MBM 4.0.0.0 Beta) on the HP TouchPad 4G (Ericsson F5521gw). My understanding was that this beta version was to be posted on the mbm Sourceforge site up until the project was suspended. I can provide the beta code I worked on and the associated updated notes. Best Regards, John -----Original Message----- From: Jonas Sjöquist [mailto:jon...@er...] Sent: Sunday, January 26, 2014 10:49 PM To: Erik Lundin Cc: mbm...@li... Subject: Re: [Mbm-devel] Patches, maintenance and the community On 01/26/2014 07:12 PM, Erik Lundin wrote: > I have fixed different glib errors and got the code for mbm-gpsd and > mbm-gps-control compiling under Xubuntu 13.10 and also added support > for Dell DW5560 HSPA+ mini card. From what I understood, the project > isn't maintained by the original developers anymore, and patches float > around freely without any home. Would it be possible for someone who > has commit access to the repo to coordinate fixes like this, even if > the activity is low? I think patches will continue to come, but those > isolated contributions would be much more valuable if they were > collected into one project and community. Hi Erik, I've admin rights to the project but are no longer able to put in any time into it. Would you or any one else on this list be interested in maintaining the mbm Sourceforge site? If not, I guess the correct thing to do is to put it to sleep... Thanks, Jonas ---------------------------------------------------------------------------- -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ Mbm-devel mailing list Mbm...@li... https://lists.sourceforge.net/lists/listinfo/mbm-devel |
|
From: Jonas S. <jon...@er...> - 2014-01-27 06:48:53
|
On 01/26/2014 07:12 PM, Erik Lundin wrote: > I have fixed different glib errors and got the code for mbm-gpsd and > mbm-gps-control compiling under Xubuntu 13.10 and also added support for > Dell DW5560 HSPA+ mini card. From what I understood, the project isn't > maintained by the original developers anymore, and patches float around > freely without any home. Would it be possible for someone who has commit > access to the repo to coordinate fixes like this, even if the activity > is low? I think patches will continue to come, but those isolated > contributions would be much more valuable if they were collected into > one project and community. Hi Erik, I've admin rights to the project but are no longer able to put in any time into it. Would you or any one else on this list be interested in maintaining the mbm Sourceforge site? If not, I guess the correct thing to do is to put it to sleep... Thanks, Jonas |
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From: Erik L. <er...@li...> - 2014-01-26 18:29:11
|
Hi all, I have fixed different glib errors and got the code for mbm-gpsd and mbm-gps-control compiling under Xubuntu 13.10 and also added support for Dell DW5560 HSPA+ mini card. From what I understood, the project isn't maintained by the original developers anymore, and patches float around freely without any home. Would it be possible for someone who has commit access to the repo to coordinate fixes like this, even if the activity is low? I think patches will continue to come, but those isolated contributions would be much more valuable if they were collected into one project and community. Regards, Erik |
|
From: Grigory M. <we...@al...> - 2013-11-04 19:33:20
|
Hello. I'm make patch to work on Lenovo Thinkpad t431s and run on ALT Linux. Patch attached. |
|
From: Roman S. <ro...@gr...> - 2013-04-24 16:34:15
|
Dear mbm-developers! I tried to compile the current version of mbm-gpsd on ubuntu 13.04 but I got the following error message: configure: error: Package requirements (libnl-1 >= 1.0-pre8) were not met: No package 'libnl-1' found I installed libnl1 (there is no package called libnl-1 in 13.04) but nothing changed. Is there some other package I might have to install? regards, roman |
|
From: <tus...@wi...> - 2012-11-27 12:26:58
|
Hi ,
I want to run the lastest NCM driver (i.e Latest stable kernel 3.6.8)on a custom linux kernel (2.6.37).Any pointers or help would be highly appreciated.
Warm Regards,
Dave
|
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From: Torgny J. <tor...@gm...> - 2012-11-18 15:17:14
|
Hi!
Unfortunately Ericsson has closed down the development of mobile broadband
modules so this is not maintained anymore...
Regards
Torgny Johansson
On Sun, Aug 26, 2012 at 11:11 PM, Simon Morgan <
sim...@sl...> wrote:
> Hi,
> not sure where to submit this, I have some values to get mbm-gpsd working
> for the GPS on the Ericsson H5321 that is found in the new Lenovo Edge
> (E530) ThinkPads.
>
> To get it to work I just had to add the id 1926 to the ATTRS{idProduct}
> line in utils/99-mbm.rules for each Ericsson (0bdb) entry.
>
> Also, to get it to build on Debian Wheezy I had to change the following in
> the Makefile.am file in the policy directory
>
> from
> polkit_policydir = $(datadir)/PolicyKit/policy
> to
> polkit_policydir = $(datadir)/polkit-1/policy
>
> Thought you might like to add to the source code when you next update,
>
> Thanks and regards,
> Simon Morgan
> --
> SlimJiM Software
>
>
>
> ------------------------------------------------------------------------------
> Live Security Virtual Conference
> Exclusive live event will cover all the ways today's security and
> threat landscape has changed and how IT managers can respond. Discussions
> will include endpoint security, mobile security and the latest in malware
> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> _______________________________________________
> Mbm-devel mailing list
> Mbm...@li...
> https://lists.sourceforge.net/lists/listinfo/mbm-devel
>
>
|
|
From: Geert S. <sta...@st...> - 2012-11-02 09:28:17
|
Hello All, Here at my side I have a USB device 'ID 0bdb:1911 Ericsson Business Mobile Networks BV' from which I want to use just the GPS (without the GSMmodem) At http://sourceforge.net/apps/mediawiki/mbm/index.php?title=Using_mbm-gpsd is the text Before setting up the daemon to start automatically, the installation can be tested manually to see if everything work as expected. I assume that it is involved sending AT commands to /dev/ttyACM1, but how to know for sure? ( Please confirm if it is so ) I'm praticular interrested in how to test that the F5521gw GPS is switched on. Groeten Geert Stappers -- > And is there a policy on top-posting vs. bottom-posting? Yes. |
|
From: Loïc N. <loi...@gm...> - 2012-09-29 13:00:57
|
Hello ! I would understand why my F5521gw card drop every minutes when I load mbm-gpsd. I use ubuntu 12.04 on Lenovo x220. When mbm-gpsd isn´t loaded the card works perfect. # dmesg ...... [ 5978.894916] usb 2-1.4: USB disconnect, device number 5 [ 5978.898225] cdc_ncm 2-1.4:1.6: usb0: unregister 'cdc_ncm' usb-0000:00:1d.0-1.4, CDC NCM [ 5978.898950] ehci_hcd 0000:00:1d.0: dma_pool_free buffer-128, ffff880036c11000/36c11000 (bad dma) [ 5978.926622] ehci_hcd 0000:00:1d.0: dma_pool_free buffer-128, ffff880036c10000/36c10000 (bad dma) [ 5979.349776] usb 2-1.4: new high-speed USB device number 6 using ehci_hcd [ 5979.488565] generic-usb: probe of 0003:0BDB:1912.0001 failed with error -71 [ 5979.488938] usb 2-1.4: USB disconnect, device number 6 [ 5985.527826] usb 2-1.4: new high-speed USB device number 7 using ehci_hcd [ 5985.666557] generic-usb: probe of 0003:0BDB:1912.0002 failed with error -71 [ 5985.690871] usb 2-1.4: USB disconnect, device number 7 [ 5987.419554] usb 2-1.4: new high-speed USB device number 8 using ehci_hcd [ 5987.551069] cdc_acm 2-1.4:1.1: ttyACM0: USB ACM device [ 5987.553640] cdc_acm 2-1.4:1.3: ttyACM1: USB ACM device [ 5987.562533] cdc_wdm 2-1.4:1.5: cdc-wdm0: USB WDM device [ 5987.580947] usb 2-1.4: MAC-Address: 0x02:0x80:0x37:0xec:0x02:0x00 [ 5987.582095] cdc_ncm 2-1.4:1.6: usb0: register 'cdc_ncm' at usb-0000:00:1d.0-1.4, CDC NCM, 02:80:37:ec:02:00 [ 5987.583117] cdc_wdm 2-1.4:1.8: cdc-wdm1: USB WDM device [ 5987.583606] cdc_acm 2-1.4:1.9: ttyACM2: USB ACM device [ 5987.617098] cdc_ncm: usb0: network connection: disconnected [ 5987.617353] ADDRCONF(NETDEV_UP): usb0: link is not ready [ 5987.617721] ADDRCONF(NETDEV_UP): usb0: link is not ready [ 5988.275271] ADDRCONF(NETDEV_UP): usb0: link is not ready [ 5988.279046] ADDRCONF(NETDEV_UP): usb0: link is not ready [ 5988.279563] ADDRCONF(NETDEV_UP): usb0: link is not ready [ 5988.930166] cdc_wdm 2-1.4:1.5: wdm_int_callback - 0 bytes ....... Can I solve those problems of bad dma ? Would you please give me help ? Regards Thank you |
|
From: Simon M. <sim...@sl...> - 2012-08-26 21:36:15
|
Hi,
not sure where to submit this, I have some values to get mbm-gpsd working
for the GPS on the Ericsson H5321 that is found in the new Lenovo Edge
(E530) ThinkPads.
To get it to work I just had to add the id 1926 to the ATTRS{idProduct}
line in utils/99-mbm.rules for each Ericsson (0bdb) entry.
Also, to get it to build on Debian Wheezy I had to change the following in
the Makefile.am file in the policy directory
from
polkit_policydir = $(datadir)/PolicyKit/policy
to
polkit_policydir = $(datadir)/polkit-1/policy
Thought you might like to add to the source code when you next update,
Thanks and regards,
Simon Morgan
--
SlimJiM Software
|
|
From: Carl N. <car...@er...> - 2012-07-30 09:10:57
|
Hi Nilesh. The 3507g does not support 'AT*E2IPCFG' command. This was introduced in the 36 series. Back to your problem. You have to change the RIL not to use AT commands for retrieving the IP address. The module supports DHCP over the USB net-interface. The data connection actually is up and running, as you can see from you RIL log: D/AT ( 1014): AT(12)> AT*ENAP? I/AT ( 1014): AT(12)< *ENAP: 1 I/AT ( 1014): AT(12)< OK The response '*ENAP: 1' means up and running. Your problem is that the AT*E2IPCFG is not supported and the RIL therefor issues 'AT*ENAP=0', terminate the data connection. /BR Carl On Tue, 2012-07-24 at 07:46 +0200, Nilesh chaskar wrote: > Hi development team > > I am using 3507g in android foroyo ROM, module is enabled at kernel > level, cd drivers are loaded and device's are created > in /dev/ttyACM* , dmesg at http://d-h.st/IvD , however my data > connection is not happening either in edge or utms and throwing pdp > errors, logcat radio at http://d-h.st/DuO, i have also tried > manually making data by using AT strings but results are the same, i > am clueless now, can u pls help |
|
From: Marius K. <mar...@gm...> - 2012-07-27 09:48:16
|
I would not expect much to happen as Ericsson has stopped developing of mbm modules. Using a snapshot or cloning the repository and creating a version yourself is probably required to create packages. -Marius |
|
From: Thomas K. <th...@ko...> - 2012-07-27 09:05:50
|
Christian Samsel: > Hi, > I would like to add mbm-gpsd and mbm-gps-control to the gentoo portage > tree. although gentoo offers facilities to export from git on the fly we > would like to have (more or less) stable snapshots for versioning. any > roadmap on this? regards I asked the same question for Debian on may 31 on this list with no response so far... Regards, Thomas Koch, http://www.koch.ro |
|
From: Christian S. <cs...@gm...> - 2012-07-27 07:45:59
|
Hi, I would like to add mbm-gpsd and mbm-gps-control to the gentoo portage tree. although gentoo offers facilities to export from git on the fly we would like to have (more or less) stable snapshots for versioning. any roadmap on this? regards |
|
From: Nilesh c. <cha...@gm...> - 2012-07-24 05:46:24
|
Hi development team I am using 3507g in android foroyo ROM, module is enabled at kernel level, cd drivers are loaded and device's are created in /dev/ttyACM* , dmesg at http://d-h.st/IvD , however my data connection is not happening either in edge or utms and throwing pdp errors, logcat radio at http://d-h.st/DuO, i have also tried manually making data by using AT strings but results are the same, i am clueless now, can u pls help |
|
From: Elof V. <elo...@er...> - 2012-06-20 09:37:31
|
Hi John,
> Signal level bars: Not sure I understand what you would like me to
> test. INT_MAX is defined as 0x7FFFFFFF. This is the value that was in
> the original code and caused the signal bars to be solid and not respond
> to signal strength.
I meant to test with INT_MAX. If that doesn't do it for you, you seem to
have a workaround going for your system anyway.
> RIL_REQUEST_NEIGHBORING_CELL_IDS: Evidently the AT*E2MM command is not
> supported on the f5521gw. What command(s) should be used to return the
> neighboring cell information required for " const RIL_NeighboringCell**
> " as defined in ril.h:
>
> typedef struct {
> char * cid;
> int rssi;
> } RIL_NeighboringCell;
Sorry, can't support you on that.
> AT Timeout: Attached is a radio log showing the code leading up to the
> radio freezing after an AT Timeout. The first restart occurs at line
> 761. After that, some AT commands get responses, but the radio never
> reconnects and multiple restarts occur. Do you think AT*E2RESET may
> work for this situation?
I checked your log and I can see that at coming up after the first
timeout, a lot of commands have been queued in the module, and they are
received by the host at timing "06-11 15:38:15.820". Maybe there might
be some some issues with the drivers at this point? At this time,
AT*E2RESET command might help to get the system into a better state.
Hope you get it working!
Regards,
Elof
|
|
From: John N. <Ne...@co...> - 2012-06-12 02:10:33
|
Hi Elof:
Thanks for responding.
Signal level bars: Not sure I understand what you would like me to
test. INT_MAX is defined as 0x7FFFFFFF. This is the value that was in
the original code and caused the signal bars to be solid and not respond
to signal strength.
RIL_REQUEST_NEIGHBORING_CELL_IDS: Evidently the AT*E2MM command is not
supported on the f5521gw. What command(s) should be used to return the
neighboring cell information required for " const RIL_NeighboringCell**
" as defined in ril.h:
typedef struct {
char * cid;
int rssi;
} RIL_NeighboringCell;
AT Timeout: Attached is a radio log showing the code leading up to the
radio freezing after an AT Timeout. The first restart occurs at line
761. After that, some AT commands get responses, but the radio never
reconnects and multiple restarts occur. Do you think AT*E2RESET may
work for this situation?
Thanks Again,
John
On 06/11/2012 06:10 AM, Elof Vrigborn wrote:
> Hi John,
>
>
>> I have compiled a implementation of the MBM HAL 4.0.0 Alpha that works
>> with CyanogenMod9 (CM9) on the HP TouchPad 4G (Ericsson F5521gw). The
>> only modification made was to make the signal level bars work
>> correctly (u300-ril-network.c patch attached).
> Thanks for the patch and the attention for a potential misbehavior. I
> think ril.h does not actually specify -1, but INT_MAX for invalid value.
> If you like to test that instead on your platform, the result would be
> interesting.
>
>
>> 1. The MBM RIL does not process the Andriod telephony
>> REQUEST_GET_NEIGHBORING_CELL_IDS ("FIXME: Unsupported request logged:
>> GET_NEIGHBORING_CELL_IDS"). I presume this would involve issuing the
>> AT*E2EMM command and parsing the results. Do you have any example
>> code for this?
> No, we don't have any example code for that.
>
>
>> 2. Occasionally the radio will stop due to an AT Timeout (static void
>> onATTimeout(void) in u300-ril.c). There is a place holder in the code
>> - /* TODO We may cause a radio reset here. */ Do you have a
>> recommended method to reset the radio at this point?
> Do you know which AT-commands that cause this issue, if not randomly?
>
> The AT command to force a reset might not be applicable if the
> AT-channel/port misbehaves anyway, but if somehow your code got into a
> state where transmitting AT-commands is successful, but receiving the
> result is not, then AT*E2RESET command might be useful.
>
> Regards,
> Elof
>
>
>
|
|
From: Elof V. <elo...@er...> - 2012-06-11 13:10:19
|
Hi John,
> I have compiled a implementation of the MBM HAL 4.0.0 Alpha that works
> with CyanogenMod9 (CM9) on the HP TouchPad 4G (Ericsson F5521gw). The
> only modification made was to make the signal level bars work
> correctly (u300-ril-network.c patch attached).
Thanks for the patch and the attention for a potential misbehavior. I
think ril.h does not actually specify -1, but INT_MAX for invalid value.
If you like to test that instead on your platform, the result would be
interesting.
> 1. The MBM RIL does not process the Andriod telephony
> REQUEST_GET_NEIGHBORING_CELL_IDS ("FIXME: Unsupported request logged:
> GET_NEIGHBORING_CELL_IDS"). I presume this would involve issuing the
> AT*E2EMM command and parsing the results. Do you have any example
> code for this?
No, we don't have any example code for that.
> 2. Occasionally the radio will stop due to an AT Timeout (static void
> onATTimeout(void) in u300-ril.c). There is a place holder in the code
> - /* TODO We may cause a radio reset here. */ Do you have a
> recommended method to reset the radio at this point?
Do you know which AT-commands that cause this issue, if not randomly?
The AT command to force a reset might not be applicable if the
AT-channel/port misbehaves anyway, but if somehow your code got into a
state where transmitting AT-commands is successful, but receiving the
result is not, then AT*E2RESET command might be useful.
Regards,
Elof
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From: <ne...@co...> - 2012-06-06 22:19:06
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MBM Developers:
I have compiled a implementation of the MBM HAL 4.0.0 Alpha that works with CyanogenMod9 (CM9) on the HP TouchPad 4G (Ericsson F5521gw). The only modification made was to make the signal level bars work correctly (u300-ril-network.c patch attached).
I have noticed two issues and would appreciate any help:
1. The MBM RIL does not process the Andriod telephony REQUEST_GET_NEIGHBORING_CELL_IDS ("FIXME: Unsupported request logged: GET_NEIGHBORING_CELL_IDS"). I presume this would involve issuing the AT*E2EMM command and parsing the results. Do you have any example code for this?
2. Occasionally the radio will stop due to an AT Timeout (static void onATTimeout(void) in u300-ril.c). There is a place holder in the code - /* TODO We may cause a radio reset here. */ Do you have a recommended method to reset the radio at this point?
John
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