[Freeswitch-users] Help understand error message -- gsmopen fails

Jayanth Acharya jayachar88 at gmail.com
Fri Aug 23 09:55:16 MSD 2013 

No idea if I'd be able to help. If you see my post, you'd notice that I've
not managed to get it working either :-) ... my only success so far has
been in building the module.

Post your error logs in pastebin... and if your terminal settings are
correct, you'd notice that some of the error messages are in red. In a mail
just share that part, and rest of the full log in pastebin as suggested.
Let me see if I can figure out anything... though don't be too hopeful.


On Fri, Aug 23, 2013 at 11:17 AM, Ashish Mishra <itsme.kunnu at gmail.com>wrote:

> Yes I am trying to use FS for IVR. You are right not many rather hardly
> have i seen on this community who are using mod_gsmopen. I wrote to the
> person who has contributed mod_gsmopen to FS but also no reply from his end
> too. I was looking for someone who could help me with this aspect of FS and
> then yesterday i came across your mail. I thought you would help me with
> mod_gsmopen. May i expect some help ?
>
> Regards
> Ashish Mishra
> On Aug 23, 2013 8:16 AM, "Jayanth Acharya" <jayachar88 at gmail.com> wrote:
>
>> Looks like, not many people use mod_gsmopen. I've opened a JIRA ticket
>> for some minor issues in the Wiki, but hasn't been acknowledged, and I see
>> no one responding this mail either. I'd seen your other mails in the
>> archive while searching for hints in previous exchanges.
>>
>> Ubuntu/Debian setups should be fairly similar. Did you follow the wiki to
>> build it from scratch or using the repo packages ? I guess the former,
>> because Debian repo packages didn't have mod_gsmopen.
>>
>> I plan to spend a day or two reading about FS. The wiki has a tonne of
>> info but not in a very well organized fashion. Also, I saw that the JIRA
>> bug reports have lot of useful information in them.
>>
>> BTW what are you trying to do with FS ? Set up an IVR ?
>>
>>
>> On Fri, Aug 23, 2013 at 6:19 AM, Ashish Mishra <itsme.kunnu at gmail.com>wrote:
>>
>>> Hi jayanth
>>> Since you are the first person whom i have seen working with
>>> mod_gsmopen. Can you help me with the ways to enable freeswitch use
>>> mod_gsmopen on ubuntu machine.
>>> This may sound ironical that i am not answering your question rather
>>> asking a question as a reply of your question.
>>> I will send you the error log which i come across after loading
>>> mod_gsmopen on freeswitch.
>>> Hope we can together help each other.
>>>
>>> Regards
>>> Ashish Mishra
>>> On Aug 23, 2013 3:12 AM, "Jayanth Acharya" <jayachar88 at gmail.com> wrote:
>>>
>>>> Latest FS (Git HEAD, as of yesterday), cloned and built successfully
>>>> with mod_gsmopen. Have used a fully unlocked E1550 dongle (tested in Mobile
>>>> Partner softeware in Windows, able to make calls, send SMSs). Started FS
>>>> with default configurations, as per Wiki instructions. Using the default
>>>> configration for gsmopen as well (maybe, that is the problem) ???
>>>>
>>>> I get the highlighted errors, while loading mod_gsmopen ! My naive
>>>> interpretation (started with FS yesterday, and no experience with Asterisk
>>>> either), is that in the gsmopen module default config, I find:
>>>>
>>>>   <per_interface_settings>
>>>>     <interface id="1" name="gsm01">
>>>>       <param name="controldevice_name" value="/dev/ttyUSB3"/>
>>>>       <param name="controldevice_audio_name" value="/dev/ttyUSB2"/>
>>>>
>>>> However from the error logs printed in FS console, I see:
>>>>
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  3056 ][none      ][-1,-1,-1]
>>>> f.tty_data_device = |/dev/ttyUSB2|
>>>> 2013-08-22 23:29:53.007103 [NOTICE] mod_gsmopen.cpp:3057 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  3057 ][none      ][-1,-1,-1]
>>>> f.tty_audio_device = |/dev/ttyUSB1|
>>>>
>>>> Probably that is autodetected !! But how, without the IMSI/IMEI being
>>>> specified?
>>>>
>>>> ---
>>>>
>>>> freeswitch at dabbian1> load mod_gsmopen
>>>> 2013-08-22 23:29:51.807103 [INFO] mod_enum.c:876 ENUM Reloaded
>>>> 2013-08-22 23:29:51.847112 [INFO] switch_time.c:1191 Timezone reloaded
>>>> 530 definitions
>>>> 2013-08-22 23:29:52.427101 [NOTICE] mod_gsmopen.cpp:1106 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  1106 ][none      ][-1,-1,-1] GSMOPEN
>>>> Charset Output Test 0 èéòàù
>>>> 2013-08-22 23:29:52.427101 [NOTICE] mod_gsmopen.cpp:1107 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  1107 ][none      ][-1,-1,-1] GSMOPEN
>>>> Charset Output Test 1 ç°§^£
>>>> 2013-08-22 23:29:52.427101 [NOTICE] mod_gsmopen.cpp:1108 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  1108 ][none      ][-1,-1,-1] GSMOPEN
>>>> Charset Output Test 2 новости
>>>> 2013-08-22 23:29:52.427101 [NOTICE] mod_gsmopen.cpp:1109 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  1109 ][none      ][-1,-1,-1] GSMOPEN
>>>> Charset Output Test 3 ﺎﻠﺠﻤﻋﺓ
>>>> 2013-08-22 23:29:52.427101 [NOTICE] mod_gsmopen.cpp:1110 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  1110 ][none      ][-1,-1,-1] GSMOPEN
>>>> Charset Output Test 4 ראת
>>>> 2013-08-22 23:29:52.427101 [NOTICE] mod_gsmopen.cpp:1111 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  1111 ][none      ][-1,-1,-1] GSMOPEN
>>>> Charset Output Test 5 לק
>>>> 2013-08-22 23:29:52.427101 [NOTICE] mod_gsmopen.cpp:1112 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  1112 ][none      ][-1,-1,-1] GSMOPEN
>>>> Charset Output Test 6 人大
>>>> 2013-08-22 23:29:53.007103 [NOTICE] mod_gsmopen.cpp:3053 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  3053 ][none      ][-1,-1,-1]
>>>> ************************************************
>>>> 2013-08-22 23:29:53.007103 [NOTICE] mod_gsmopen.cpp:3054 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  3054 ][none      ][-1,-1,-1]
>>>> f.imei=|354638041679399|
>>>> 2013-08-22 23:29:53.007103 [NOTICE] mod_gsmopen.cpp:3055 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  3055 ][none      ][-1,-1,-1]
>>>> f.imsi=|405034007414619|
>>>> 2013-08-22 23:29:53.007103 [NOTICE] mod_gsmopen.cpp:3056 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  3056 ][none      ][-1,-1,-1]
>>>> f.tty_data_device = |/dev/ttyUSB2|
>>>> 2013-08-22 23:29:53.007103 [NOTICE] mod_gsmopen.cpp:3057 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  3057 ][none      ][-1,-1,-1]
>>>> f.tty_audio_device = |/dev/ttyUSB1|
>>>> 2013-08-22 23:29:53.007103 [NOTICE] mod_gsmopen.cpp:3058 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][NOTICA  3058 ][none      ][-1,-1,-1]
>>>> ************************************************
>>>> 2013-08-22 23:29:53.027123 [WARNING] mod_gsmopen.cpp:1589 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][WARNINGA  1589 ][gsm01     ][-1, 0, 0]
>>>> STARTING interface_id=1
>>>> 2013-08-22 23:29:53.027123 [ERR] gsmopen_protocol.cpp:137 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][ERRORA  137  ][gsm01     ][-1, 0, 0] port
>>>> /dev/ttyUSB3, NOT open
>>>> 2013-08-22 23:29:53.027123 [ERR] mod_gsmopen.cpp:1608 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][ERRORA  1608 ][gsm01     ][-1, 0, 0]
>>>> STARTING interface_id=1 FAILED: gsmopen_serial_init failed
>>>>
>>>> +OK Reloading XML
>>>> +OK
>>>>
>>>> 2013-08-22 23:29:53.027123 [ERR] mod_gsmopen.cpp:2684 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][ERRORA  2684 ][gsm01     ][-1, 0, 0] ALARM
>>>> on interface gsm01:
>>>> freeswitch at dabbian1> 2013-08-22 23:29:53.027123 [CONSOLE]
>>>> switch_loadable_module.c:1401 Successfully Loaded [mod_gsmopen]
>>>> 2013-08-22 23:29:53.027123 [NOTICE] switch_loadable_module.c:147 Adding
>>>> Endpoint 'gsmopen'
>>>> 2013-08-22 23:29:53.027123 [NOTICE] switch_loadable_module.c:305 Adding
>>>> API Function 'gsm'
>>>> 2013-08-22 23:29:53.027123 [NOTICE] switch_loadable_module.c:305 Adding
>>>> API Function 'gsmopen'
>>>> 2013-08-22 23:29:53.027123 [NOTICE] switch_loadable_module.c:305 Adding
>>>> API Function 'gsmopen_boost_audio'
>>>> 2013-08-22 23:29:53.027123 [NOTICE] switch_loadable_module.c:305 Adding
>>>> API Function 'gsmopen_dump'
>>>> 2013-08-22 23:29:53.027123 [NOTICE] switch_loadable_module.c:305 Adding
>>>> API Function 'gsmopen_sendsms'
>>>> 2013-08-22 23:29:53.027123 [NOTICE] switch_loadable_module.c:417 Adding
>>>> Chat interface 'sms'
>>>>
>>>> freeswitch at dabbian1>
>>>>
>>>> ---
>>>>
>>>>
>>>> With this understanding, I went ahead and modified the gsmopen config
>>>> file, to:
>>>>   <per_interface_settings>
>>>>     <interface id="1" name="gsm01">
>>>>       <param name="controldevice_name" value="/dev/ttyUSB2"/>
>>>>       <param name="controldevice_audio_name" value="/dev/ttyUSB1"/>
>>>>
>>>> then unloaded mod_gsmopen, and reloaded it, but now, I get this error:
>>>>
>>>> 2013-08-22 23:41:43.587104 [ERR] gsmopen_protocol.cpp:137 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][ERRORA  137  ][gsm01     ][-1, 0, 0] port
>>>> /dev/ttyUSB3, NOT open
>>>> 2013-08-22 23:41:43.587104 [ERR] mod_gsmopen.cpp:1608 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][ERRORA  1608 ][gsm01     ][-1, 0, 0]
>>>> STARTING interface_id=1 FAILED: gsmopen_serial_init failed
>>>> 2013-08-22 23:41:43.587104 [ERR] mod_gsmopen.cpp:2684 rev
>>>> 4a3d1a0|4a3d1a0[(nil)|37     ][ERRORA  2684 ][gsm01     ][-1, 0, 0] ALARM
>>>> on interface gsm01:
>>>>
>>>> What does it need /dev/ttyUSB3 for ?
>>>>
>>>> Maybe -- after all, my non linear progression into setting up FS and
>>>> using it by somewhat of trial-n-error isn't helping!
>>>>
>>>> thanks,
>>>> Jay
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> 
>>>> 
>>>>
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>>>>
>>> _________________________________________________________________________
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>>> http://www.freeswitchsolutions.com
>>>
>>> 
>>> 
>>>
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>>>
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>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
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>>
>>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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