Using the audioPlaybackRec test application provided with Legato Framework 15.01, I am trying to record the input from I2S.
The application does open I2SRX in LE_AUDIO_I2S_STEREO mode (no other mode is supported) and the recorded data is written into a wav file.
The format of the wav file is 16 bit 8kHz mono.
How is stereo converted to mono, and is there a way to influence it (e.g. take Left channel or Right channel)?