alsa-project/alsa-utils pull request #63 was opened from ViorelSuman: In current implementation cset command will fail on controls which are not readable, ie just writable. Check readable state prior calling snd_ctl_elem_read. Signed-off-by: Viorel Suman <viorel.suman@xxxxxxx> Request URL : https://github.com/alsa-project/alsa-utils/pull/63 Patch URL : https://github.com/alsa-project/alsa-utils/pull/63.patch Repository URL: https://github.com/alsa-project/alsa-utils