Home Assistant - Integration sg is not supported

[dg1yds]

Hello,

I am just "playing" with ESPAltherma, my M5 Stick and PlatformIO.
I am still waiting for the delivery of the heat pump, but I'll play something with the tool in advance.
The configuration and flashing worked without any problems - thank you in advance for the tool and your work.

I would like to use the smart grid function and have configured it accordingly.
I am using Home Assistant 2023.1.6 and the integration of ESPAltherma via mqtt is generally working, although the ESP is not connected to the heat pump. I can see internal values via sensor.althermasensors.

But I think the smart grid integration is somehow "wrong" with my HA version; I can see the following warning in the log; additionally I have added a screenshot of the MQTT data.
A sensor for the smart grid functionally is not available in HA.

HA log
"WARNING (MainThread) [homeassistant.components.mqtt.discovery] Integration sg is not supported"

I am not sure if this is a bug or an issue with my configuration or environment; perhaps you can check.

[colseven]

Same here. I use SG Switch with this Code in configuration.yaml

mqtt: switch: - name: "SG Altherma" state_topic: "espaltherma/sg/state" command_topic: "espaltherma/sg/set" payload_on: "2" payload_off: "0"

[dg1yds]

Hi,
I am not a programmer but I have modified the original code to provide a selector within HA.
I have also carried over some ideas from another open PR (#110)

You can try https://github.com/dg1yds/ESPAltherma.
I have merged hopefully all my stuff to the repo.

Give it a try; I can setup an official PR afterwards.