MC7304, Multi session (Data + Voice)

Hi guys,

we are currently integrating the new voice module MC 7304, before we had used the 8795V.

We have a PPP session on on port and a voice call (using I²S) established with the other port.
After several calls the module is no longer responsive. E.g. AT99**1# fails or times out and we have to restart the module.

Is there a known work-around? This is not the behaviour we are expecting :slight_smile:


Model = MC7304
Revision = SWI9X15C_06.02.16.00 r21356 CNSHZ-AR-BUILD 2014/04/08 08:48:50

not responding?

ports are still there? module is enumerating?