开云体育

Hi guys, My setup :

RASPI 1b

raspbian lite

no screen

ssh ON

USB soundcard (C-Media)

It used to work with ADEVICE ?plughw:1,0 very well but one day, during a demo. (of course), I have to change to ADEVICE ?plughw:2,0

Now it run with ADEVICE ?plughw:1,0

pi@raspberrypi:~ $ arecord -l
**** List of CAPTURE Hardware Devices ****
card 2: Set [C-Media USB Headphone Set], device 0: USB Audio [USB Audio]
? Subdevices: 0/1
? Subdevice #0: subdevice #0

Serge