Using SG relays with Home assistant

[ap20132022]

Hi,
I have bought some relays to control and control my heat pump.
The switch.altherma works fine.
How can you put the SG Signal (espaltherma/sg/set) to Home assistant?
(with my mqtt explorer I can see espaltherma/sg/set and espaltherma/sg/state)

Thank you very much for your help and have a nice weekend.

[javimurcia]

Check #261 needs #261)

It will show a select entity on home assistant that allows you to choose what SG mode to enable.

If the propossed PR works for you, please say so in the PR so we have more testers for this feature

[ap20132022]

dear @javimurcia
thank you very much for your answer. I have just tried it on my (second) esp32, which on my desk is. This device doesn't have connect to my Heat pump. I do this step because of two reasons. First: I don't have to open my heat pump and second I want to test it before I install on my real (first) esp32.
After installing the PR, I see the change (see my screenshot).

• I do now have the sg on another topic
• but the switch Altherma (which I use to turn on and off the heat pump - room thermostat) dissapear also
  Is it done that way on purpose?
  How can I use both switch Altherma and SG together?
  Thanks again for your help and have a nice sunday.

[ap20132022]

it works now. The only thing I have to change is the configuration of SG_RELAY with LOW_TRIGGER. Looks very nice. Thank you very much for your work