[Freeswitch-users] SIM7100 LTE modem with USB audio

[Giovanni Maruzzelli]

On 23 July 2017 at 10:17, Stanislav Sinyagin <ssinyagin at gmail.com> wrote:

> Hi Giovanni, I only had time to configure it for Internet access:
>
> https://txlab.wordpress.com/2017/07/23/simcom-sim7100e-lte-modem/
>
> The benefit is mPCIe interface, so it can be placed inside and enclosure.
> No silly dongles any more :)
>
> I'll tinker with voice some time later. I can also provide you SSH access
> if you wish to work on gsmopen update.
>

Please, let me know if any progress or so.

Will not be so easy to interface audio to it via USB, will need to create a
kernel driver, or use a userspace USB lib and create a user space driver.

Happy hacking!

-giovanni




>
>
>
> On 21 Jul 2017 18:36, "Giovanni Maruzzelli" <gmaruzz at gmail.com> wrote:
>
>> Hello Stanislav,
>>
>> have you had time to tinker with it?
>>
>> How it goes?
>>
>> Also, why you would prefer this one instead of the already supported ones?
>>
>> -giovanni
>>
>>
>> On 8 July 2017 at 21:28, Stanislav Sinyagin <ssinyagin at gmail.com> wrote:
>>
>>> Simcom has recently released a new 4G/LTE modem, and it has USB audio
>>> support.
>>> You can find sim7100_usb_audio_application_note_v0.01.pdf   with
>>> details at the vendor site, or at techship.com  after registration.
>>>
>>> It transmits 8kHZ, 16-bit PCM audio via a USB UART simulation.
>>>
>>> So, in theory, gsmopen module may be adapted to it (or maybe a new
>>> module is worth starting).
>>>
>>> I ordered a sample, will check it out soon.
>>>
>>> cheers,
>>> stanislav
>>>
>>> ____________________________________________________________
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>>
>>
>>
>>
>> --
>>
>> Sincerely,
>>
>> Giovanni Maruzzelli
>> OpenTelecom.IT
>> cell: +39 347 266 56 18
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
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>> http://www.freeswitch.org
>>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.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
> http://www.freeswitch.org
>



-- 

Sincerely,

Giovanni Maruzzelli
OpenTelecom.IT
cell: +39 347 266 56 18
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