I’ve “finished” my first efforts on extension for McIntosh C47 volume/source/power control via RS232 protocol.
It’s now available on Github: roon-extension-mcintosh.
There is an associated project which deals with the actual RS232 parsing, if you would want to have a closer look: node-mcintosh.
Anyone have this up and running?, I have tried to understand if I can connect like a RaspberryPi to my Mcintosh Amp, if I am not using it as my end point?
Basically I am streaming through a NAIM streamer so solving this by grouping the RPI with the NAIm for volume is not an option.