Have a Raspberry 3B with an Allo DAC 2.1, KALI Reclocker, Dietpi, and Roonbridge installed. The issue is the device does not show up in RoonServer under Audio, if click on About from within Roonserver the device is listed and running the latest version of Roonbridge.
I have reinstalled both RoonServer and DietPi/Roonbridge with the same result. I can ping the device and SSH just fine. I even insstalled Volumio and that worked fine.
Any suggestions as I have exhausted all my efforts.
Hmmm… Pretty much out of ideas: driver should load, but hardware is not found. The fact that it is working in Volumio is puzzling. I’m not familiar with the Allo products – perhaps @Dan_Knight or @ALLO_audio_boards can share some wisdom here?
It appears the Piano 2.1 driver isn’t available yet on the RPi. For now, you’ll need to select the Piano 1 DAC as the sound card.
I’ll bring @allo.com on this, see if we can get the driver added to RPi overlay on Git and patch for DietPi v143:
root@DietPi:~# ls -lha /boot/overlays | grep allo
-rwxr-xr-x 1 root root 1011 Jan 21 19:08 allo-piano-dac-pcm512x-audio.dtbo
root@DietPi:~# uname -a
Linux DietPi 4.4.43-v7+ #948 SMP Sun Jan 15 22:20:07 GMT 2017 armv7l GNU/Linux