Hello! I am making a project where we want to monitor a boiler via Opentherm. I got the gateway working (intercepting data between master and slave) and am able to read this as a value. Should be possible to send this to blynk. My biggest question now is how can i for example change the room setpoint of the thermostat? Opentherm uses a f88 protocol. I at this point am only using the standard example code with only .f88 after the message to decode the data. I hope somebody can help me:)

Opentherm with Blynk

horace May 3, 2022, 1:28pm 2

have a look at this post
at try a web search on opentherm

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