[Freeswitch-users] Could not connect thru GSMOpen

Fri Jul 1 19:18:42 MSD 2011

Ankit,

the error is just that you have not installed the module.

For what I can see, you are just beginning to use FreeSWIT>CH, and
mod_gsmopen is an experimental module that requires a fair knowledge of
FreeSWITCH and Linux to be used.

I would counseil you to not use it, and go back to it in the future.

Also, I highly doubt it will work with your nokia.

-giovanni

On Fri, Jul 1, 2011 at 4:18 PM, ankIT WALiA <ankitwalia4u at gmail.com> wrote:

> Ok, Could you please guide me how can I uninstall the alsa on my Ubuntu
> system.
>
> I tried installing on other system having Centos (this system is fresh
> freeswitch install).  I followed the steps
>
> cd gsmlib/gsmlib-1.10-patched-12ubuntu1
> ./configure
> make
> make install
>
> Now, I was confused at this below step. What does the below lines mean on wiki.
> *Without audio support (SMSs only, no voice calls)*
>
>
>    - * With gsmlib is in noaudio_gsmlib_cplusplus/mod_gsmopen *
>    - * Without gsmlib is in noaudio_nogsmlib_nocplusplus/mod_gsmopen *
>
> Does it mean that I need to add one more layer of directory under
> endpoints/noaudio_gsmlib_cplusplus/mod_gsmopen ?
>
> Although I was not sure, Still I did install under normal mod_gsmopen. Now
> when I am trying to load mod_gsmopen. It is giving me the error
> 2011-07-01 09:59:53.689233 [CRIT] switch_loadable_module.c:928 Error
> Loading module /usr/local/freeswitch/mod/mod_gsmopen.so
>
> Though the file mod_gsmopen.so exist and I logged into root which has all
> the permission.
>
> Please help.
>
> Regards,
>  Ankit
>
>
>
>
> On Thu, Jun 30, 2011 at 7:34 PM, Giovanni Maruzzelli <gmaruzz at gmail.com>wrote:
>
>> the "plughw:1" alsa device does not exists (or is not read-write to
>> the FS user).
>>
>> Are you using a soundcard connected to the cellphone? To be audio
>> enabled, gsmopen need a soundcard connected to the cellphone (as
>> explained in the wiki page).
>>
>> If you're not interested in audio, but only in SMS, then compile
>> gsmopen without audio, so it will not check for the soundcard.
>>
>> Also, I don't know if gsmopen will work with the kind of cellphone
>> you're using. For sure it works with mobigater embedded devices, with
>> motorolas, with ericssons.
>>
>> -giovanni
>> -giovanni
>>
>> On Thu, Jun 30, 2011 at 3:37 PM, ankIT WALiA <ankitwalia4u at gmail.com>
>> wrote:
>> > Hi all,
>> >
>> > I have properly compiled the gsmopen module.
>> >
>> > Added the Dialplan
>> >
>> >     <extension name="gsmopen">
>> >       <condition field="destination_number" expression="^1002$">
>> >         <action application="bridge"
>> data="gsmopen/interface1/xxxxxxxxx"/>
>> >       </condition>
>> >     </extension>
>> > ----------------------------------------------------
>> > And the gsm conf file
>> > <configuration name="gsmopen.conf" description="GSMopen Configuration">
>> > -
>> > <global_settings>
>> >
>> > <param name="debug" value="8"/>
>> > <param name="dialplan" value="XML"/>
>> > <param name="context" value="default"/>
>> > <param name="hold-music" value="$${moh_uri}"/>
>> >
>> > <param name="destination" value="9999"/>
>> > </global_settings>
>> > <!-- one entry here per gsmopen interface -->
>> > -
>> > <per_interface_settings>
>> > -
>> > <interface id="1" name="interface1">
>> >
>> > <param name="hold-music" value="$${moh_uri}"/>
>> > <param name="dialplan" value="XML"/>
>> > <param name="context" value="default"/>
>> > <param name="destination" value="5000"/>
>> >
>> > <param name="alsacname" value="plughw:1"/>
>> > <param name="alsapname" value="plughw:1"/>
>> > <param name="controldevice_name" value="/dev/ttyACM1"/>
>> >
>> > </interface>
>> > <!-- following interfaces are commented out!
>> >     -->
>> > </per_interface_settings>
>> > </configuration>
>> > ------------------------------------------------------------------
>> > I am using a Nokia handset in India
>> >
>> > ---------------------------------------------------------------------
>> > I am getting the below error on gsm_load.
>> >
>> > gsm reload
>> > 2011-06-30 19:03:52.716491 [WARNING] mod_gsmopen.cpp:1860 rev
>> > exported[(nil)|37     ][WARNINGA  1860 ][interface1][-1, 0, 0] STARTING
>> > interface_id=1
>> >
>> > 2011-06-30 19:03:56.616460 [ERR] gsmopen_protocol.cpp:2999 rev
>> > exported[(nil)|37     ][ERRORA  2999 ][interface1][-1, 0, 0]
>> snd_pcm_open
>> > failed with error 'No such file or directory' on device 'plughw:1', if
>> you
>> > are using a plughw:n device please change it to be a default:n device
>> (so to
>> > allow it to be shared with other concurrent programs), or maybe you are
>> > using an ALSA voicemodem and slmodemd is running?
>> >
>> > 2011-06-30 19:03:56.616460 [ERR] gsmopen_protocol.cpp:2891 rev
>> > exported[(nil)|37     ][ERRORA  2891 ][interface1][-1, 0, 0] Failed
>> opening
>> > ALSA capture device: plughw:1
>> > 2011-06-30 19:03:56.616460 [ERR] mod_gsmopen.cpp:1931 rev
>> exported[(nil)|37
>> > ][ERRORA  1931 ][interface1][-1, 0, 0] alsa_init failed
>> >
>> > 2011-06-30 19:03:56.616460 [ERR] mod_gsmopen.cpp:1932 rev
>> exported[(nil)|37
>> > ][ERRORA  1932 ][interface1][-1, 0, 0] STARTING interface_id=1 FAILED
>> > 2011-06-30 19:03:56.616460 [ERR] mod_gsmopen.cpp:3146 rev
>> exported[(nil)|37
>> > ][ERRORA  3146 ][interface1][-1, 0, 0] ALARM on interface interface1:
>> >
>> >
>> >
>> -----------------------------------------------------------------------------------------------------------------
>> > I could not understand what does the error message trying to say? I am
>> > connected to friend's mobile with datacable on com1 port. I jsut wanted
>> to
>> > check SMS. Please help.
>> >
>> > Thanks
>> > Ankit
>> >
>> > --
>> > Life is like a rose its upto u feel it as its fragrance or thorns
>> >
>> > _______________________________________________
>> > Join us at ClueCon 2011, Aug 9-11, Chicago
>> > http://www.cluecon.com 877-7-4ACLUE
>> >
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>> >
>> >
>>
>>
>>
>> --
>> Sincerely,
>>
>> Giovanni Maruzzelli
>> Cell : +39-347-2665618
>>
>> _______________________________________________
>> Join us at ClueCon 2011, Aug 9-11, Chicago
>> http://www.cluecon.com 877-7-4ACLUE
>>
>> 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
>> http://www.freeswitch.org
>>
>
>
>
> --
> Life is like a rose its upto u feel it as its fragrance or thorns
>
> _______________________________________________
> Join us at ClueCon 2011, Aug 9-11, Chicago
> http://www.cluecon.com 877-7-4ACLUE
>
> 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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>
>

-- 
Sincerely,

Giovanni Maruzzelli
Cell : +39-347-2665618
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