For some reason, my audio DAC hat isn't working on my Pi.
$ sudo speaker-test -l5 -c2 -t wav speaker-test 1.1.3 Playback device is default Stream parameters are 48000Hz, S16_LE, 2 channels WAV file(s) Home directory not accessible: Permission denied ALSA lib pcm_hw.c:1713:(_snd_pcm_hw_open) Invalid value for card Playback open error: -2,No such file or directory
Does Ubuntu MATE use specific packages for the Pi that isn't available on Ubuntu Server? if it is, and it has other repo(s) enabled, I'm thinking of installing them there. I don't want to erase the contents of that SD card just to install Ubuntu MATE.