Fujitsu AC (heat pump) integration via ESPHome [ESP32]

I presume GitHub - dgrnbrg/fuji-debug-protocol is your code? How has it been working for you?

Unfortunately, I have not. I also haven’t really had much time to work on it either, hopefully will have some time next week.

Yes it does.

Thanks. I am trying to keep 100% local.

Finally my integration works. In my case it was necessary to switch off the switch number 1 at the master wall unit.

I’m using the MCP2025-330E/P chip and the
AZDelivery ESP32 ESP-WROOM-32 NodeMCU.

The code I’ve uploaded into the ESP32 is the normal one, not the single core version.