[BETA] Tekmar Thermostat Driver

Early days, but wanted to share the first version of a working Tekmar driver and Thermostat for heating and cooling.

It uses the RS232 Tekmar 482 Gateway via any Ethernet to RS232 adapter. (I used a GC-100, but Tasmota or others will work just as well).

Feel free to comment and/or suggest improvements.

Hi, since you have been able to communicate with the GC-100, are you able to work with the contact closures and IR ports as well?


Hi - I didn't try so far. Likely quite straight forward. My GC-100 has old firmware, so the command set has changed for IR/Relay.

Possibly there is a ST driver we can inherit?