Finally got it compiled and working with only the ESP8266-01. Insane to be able to control the heatpump with such a small device!

Thanks a lot for the great work ToniA !!!!

Ok, so sorry for probably posting dumb questions, but im very new to this. -Ive sucessfully controlled my heatpump with arduino-Uno and the heatpumpir-library. This is awesome :) -Ive sucessfully flashed my esp 8266-01 with the espeasy firmware and made connection to Domoticz using dummydevices. But...