I'm trying to get a USB audio device working on a raspberry pi 3.

It is listed when I do aplay -L as

    Default Audio Device
    Default Audio Device

No device number to use for testing.

When I do aplay -l I only get the inbuilt audio devices.

When I do lsusb I get.

Bus 001 Device 009: ID 1686:f028 ZOOM Corporation

But using device 9 doesn't work when I try this -

aplay -D hw:CARD=UAC2,DEV=9 test
aplay: main:788: audio open error: No such file or directory

Yes the file is there I tested it with CARD=ALSA,DEV=0 and it plays fine.

Any ideas where I'm going wrong or how to get this working?

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.