This discussion needs to be prefaced by the words from the Roon KB:
Will ROCK run on my existing hardware? How about this other hardware?
We have only tested with the above mentioned NUCs. It may work with other machines, but the drivers needed may not exist there. Try it out and let us know. We can not comment on whether any different hardware will work, as we have not tested it. We will not make any guesses, educated as they might be.
If you do manage to get it to run, that’s great, but we can not guarantee it will continue to work with future builds. Consider yourself warned.
Tinkerers, of course, read such warnings and say “Challenge accepted” so this thread is to tell others exactly how you installed ROCK on your garage door controller, thereby turning it into a MOCK (credit to @Ludwig, ).
Bonus imaginary Internet points for pix !