AFAIK you can install Ropieee to make it a plug and play endpoint or simply install Roon Bridge under Volumio by following the instructions here: RoonBridge on Volumio Raspberry Pi Image? .
AFAIK you can install Ropieee to make it a plug and play endpoint or simply install Roon Bridge under Volumio by following the instructions here: RoonBridge on Volumio Raspberry Pi Image? .