RevPi Connect: Had to search to see what that in fact is, looks like a nice unit.
This question would be best posted on the RevPi Connect web site, right!
I notice it is based on the Raspberry Pi compute module, same as what’s inside our T3-PiRouter. Perhaps this Node Red solution put together by Brent using the Pi based hardware and our Tstat10 programmable thermostats will be useful, he used Modbus protocol here.
