On 23 July 2017 at 10:17, Stanislav Sinyagin <ssinyagin@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@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@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,

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OpenTelecom.IT
cell: +39 347 266 56 18

_________________________________________________________________________
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