I just got a Hi-Fi Berry Digi+ for my RPi3; Hoping to configure this soon. Did you have any issues with the setup you can share?
I'm setting up another roon endpoint system in the house and had an RPi laying around.
+1 to those who say the best they have heard digital sound is through a dedicated Roon core--in particular the Intel NUC running Roon ROCK.
This blew me away. I've always streamed Tidal to a Bluesound Node and shot the digital algorithm out to a DAC. Well, going Roon ROCK (Intel NUC) right into the DAC is like buying a real upgrade! No foolin'. This is the best $500 I've spent.
Roon ROCK has been incredible. 100% stable no variation in SQ, no performance issues, lagless UI experience; best of all, the SQ is crystalline pure.
I now never use the MConnect/UPnP option on my ethernet DAC; Roon is fantastic!
I can only hope that future software updates retain the excellent SQ;
For another system, I finally setup my RPI3 with a HiFi Berry Digi+ to use as WiFi (or hardwired) Roon Endpoint; Majorly impressed with this hardware and configuration over internet browser;