Audio output is not working SARA U-201

0 votes

my sara 3g click audio output is not working. A bluetooth sender is linked with the modul, I tried to configure it with the +USPM command, but without success. I know not have any idea how to get it working.

Best regards
by m.ichi-one asked Dec 5
0 votes
Have you reviewed the SARA-U System Integration Manual and the Audio application note? Both are available on the "documentation and resources" tab of the SARA-U web page on the u-blox website.
But your first call for help should go to the mikroe support line since they put together the PCB.
Verify if the audio jack works for microphone and speaker.  If it works, then the problem is likely in your Bluetooth section.
by grampy answered Dec 6
by grampy edited Dec 6
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