Open taloriko opened 2 hours ago
Looks like the HMI Controller is not getting any data. Maybe start with Listener Mode and see what happens. In this case the heat pump and original controller should work as expected. If it is also not working with Listener mode, then something is wrong with the connection or the board.
If the heat pump works with Listener mode, we can check MQTT attributes and see why MITM is not working properly.
Interestingly I have different version numbers, so I think a protocol dump would be also of interest. Bur first, try listener mode and we move forward step by step :)
So, the 'Listener' is active. And I'm receiving values on the HMI again.
In the MQTT debug topic, new data is coming in every second, changing continuously.
I installed the board as a MITM (man-in-the-middle). The display turns on, and I can adjust all settings.
However, no values are displayed (e.g., current temperature).
MQTT is providing the topic for debugging.
Does anyone have an idea what I might be doing wrong?
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