KCS firmware - MQTT LWT?

[Tarmas]

there is an option in "sensor" webpage, you can set the threshold value for auto feedback MQTT message.

Yes, I tried setting it to 0.1, but that appears to do nothing. No message is sent even though the temp and humidity values changed in the time period when I was testing this feature.

I’ll test it again over the weekend with MQTT Explorer to see if it’s maybe a bug in Home Assistant, but for now my workaround to poll the relay every 2 minutes works.

I’m using KCS v2.1.9.