AnsweredAssumed Answered

Not able to open the audio device file

Question asked by Rashmi B on Nov 21, 2016
Latest reply on Nov 28, 2016 by Gary Bisson

Hi ,


I am unable  to play the audio with  uac2 audio gadget device on nitrogen6x board. I am using below command for testing.

aplay -D plug:hw:1 file.wav

I am receiving the error saying  "aplay: main:786: audio open error: Invalid argument".

I am using kernel version 3.10.17.

Can anybody please help to solve this issue?