EXTRA BUTTON INPUTS
EXTRA 5/6 BUTTON INPUTS
Pin 1: 1Player Button 5,
Pin 2: 1Player Button 6,
Pin 3: ???,
Pin 4: 2Player Button 5,
Pin 5: 2Player Button 6
Grounding Pin 3 didn’t show any inputs on the IO test
Plug should be a "JST XHP-5 connector" ??
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