nRF5340 audio DK mono input

[Bassem19]

I am using two nRF5340 Audio DKs one as a gateway and the other as a headset. I tested the nrf5340_audio example and managed to get the speaker output working through the audio out jack and the on-board PDM microphone.However, when I record audio transmitted from the nRF5340 (headset), the playback only comes through the left channel.
I haven't found a way to make the sound play on both the left and right channels.

sdk version: 2.9.2

Setup: Two nRF5340 Audio DKs, one used as a gateway, the other as a headset.

[Øyvind]

Hello, 

The nRF5340 Audio DK supports mono analog output only. It is designed to have one gateway and two headset, where the one headset er configured as right channel and the other headset as left channel.

More information on the nRF5340 Audio DK and software configuration is found here:

nRF5340 Audio DK Hardware

nRF5340 Audio applications

Kind regards,
Øyvind

[Bassem19]

It is not possible to get the audio from the PDM microphone in both the left and right channels. I mean, when using one board as the gateway and the other as the headset, the audio plays on both side (left and right)