I’m working on putting together a picroft using the 2 mic Respeaker, a RPi3B+ and a mono speaker. I used the drivers from github, respeaker / seeed-voicecard Everything installs fine and appears to work. The mics work and I can record, however, I don’t get any sound when I play back.
At first I thought that it was trying to go out the HDMI port, but now I think that its a permission issue. I read somewhere that the user has to be in the audio group, which it is. I wondering if there is another group that the user has to be in for the output to work?
Thanks
Daryl