Hello everyone, I have a project related to ESP32 and I use a ps2 controller but using ps2 lib it is an avr error, can anyone ask if there is any solution. I tried many libs on github but none of them worked
Sounds like you are trying to use a library specific to ATmega processors (Arduino Uno R3 and the like). That won't compile for any other type of microprocessor.
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Maybe try the libs in the IDE instead.