Hello! just got into ESP32 and I’m going slightly mad trying to figure this out. I have a Fujitsu heatpump in a rental that I can’t open up and would like to control it using an ESP32, IR receiver and transmitter through home assistant. Is this possible?
I know the arduino IR library exists, including the IR Remote Climate on ESPhome, but I’m not sure how it works with home assistant, including how to wire it and which diodes to get.
Hope this makes sense and I can find a solution. I really don’t want to spend that much on it, and would rather just use LED’s and resitors with the ESP32 I already have instead of getting a $30 IR device.