Hello community! I have a Tristar A/C that I would like to control with an ESP if possible. Linked are some photos of the PCB boards. Before anyone suggests IR, I want a way to detect the states of the a/c unit such as temperature, mode, state etc.
Is there an easy way to link up to the pins CLK,GND,5V for control or is this much harder than I expect?
Thanks in advance!
