I’m using the mangOH Green board with the WP7607 modem. The goal is to use the modem as PCM slave with a microcontroller as master that manages the incoming and outgoing audio stream.
Following the AT Command Reference_r7.1, the command !AVCFG sets the used physical interface for a choosen profile and device. However, listing the possible parameter for this command returns
while in the reference guide the execution is documented as
The part with param1…paramN is required to set the PCM as Master or Slave, the sampling rate and so on, but it seems to don’t appear in the list of possible parameters. Consequently, every attemp to set the PCM interface returns ERROR. Also, the documented example
AT!AVCFG=1,1,0,1 (Bind profile 1 to the handset device via PCM, and set PCM as
returns ERROR as well.
Do I missing something?
Thank you in advance