RC-80 Serial Interface Commands

[OldEE]

Does anyone have any documentation on the RC-80B serial interface commands? I'd like to write the remote support code rather than purchase one.

[Charles]

Is this what you are looking for?

Charles

[OldEE]

Serial Protocol

Great - Thanks for the protocol document!

Does anyone have recommendations on PC-based thermostat setup products that they like?

[BorisB]

Well, I find the FREE HAI Thermostat plugin available on the HS Updater to be superb! Of course, if you don't own HS, that's a different story...