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diyless / home-assistant-opentherm-thermostat

Home Assistant OpenTherm Thermostat
https://diyless.com/blog/home-assistant-opentherm-thermostat
MIT License
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opentherm-thermostat/boiler-target-temperature/get gets status "nan" after a Home Assistant Restart #1

Closed ikbensuper closed 3 years ago

ikbensuper commented 3 years ago

I Don't know if it is regarding home assistant, your ino, or the boiler.

But after a home assistant restart (not the mqtt broker) the payload of opentherm-thermostat/boiler-target-temperature/get gets the value "nan". The boyler doesn't responds to commands any longer. The only fix is to restart the esp8266.

I tried to get it to work by sending idle command followed by a heat command and some other things, but nothing helps except an esp reboot.

Maybe a reboot command through mqtt could be a solution?

ikbensuper commented 3 years ago

Was an issue with the MQTT Server that would interrupt the messages, send garbage to the esp8266