Hi @sven819 I wanted to give you an update with the INIT data but unfortunately my esp stopped working :(
With a multimeter I can measure 5V between GND and VCC pin but as soon as I connect the esp8266 with level shifter, the voltage drops to ~1.7V which prevents it from even turning on 🤷♂️ It's like the AC has some internal mechanism to prevent powering unknown devices. This used to work when I first tested it though.
I didn't buy the PAP-08V-S adapter you referenced but connected in a hacky way so I'll try that next. Unfortunately it will take some time until it arrives from China.
Hi @sven819 I wanted to give you an update with the INIT data but unfortunately my esp stopped working :(
With a multimeter I can measure 5V between GND and VCC pin but as soon as I connect the esp8266 with level shifter, the voltage drops to ~1.7V which prevents it from even turning on 🤷♂️ It's like the AC has some internal mechanism to prevent powering unknown devices. This used to work when I first tested it though.
I didn't buy the PAP-08V-S adapter you referenced but connected in a hacky way so I'll try that next. Unfortunately it will take some time until it arrives from China.