Mmjoy2 Extra Quality Download Updated -
Ensure you are using a board with the ATmega32U4 chip. Boards like the Arduino Uno (ATmega328P) are not compatible with MMJoy2.
Download and unzip the MMJoy2 package. Run JoySetup.exe . Flash Firmware: mmjoy2 download updated
Since the original project is no longer actively developed, finding the "official" updated link requires looking at community mirrors and repositories. Ensure you are using a board with the ATmega32U4 chip