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Arduino

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  • Please post your code that is doing what you don't want it to do. For your game, it's likely that either that the game only wants one J, or that it can detect when J is pushed down, and when J is released. You will have to adjust your Arduino code to do the same. Commented Apr 4, 2018 at 20:31
  • Your button is not debounced. It may be registered as pressed several times for just one physical press. Commented Apr 4, 2018 at 21:18
  • Have you tested not in the game? (e.g. in notepad) Do you intend it to send SHIFT-J (capital J) or do you want just the j key? Commented Apr 4, 2018 at 22:01
  • When I tested in Notepad, It sends one Capital J. And it does work within the game, it's just that I have to rapidly press it (for 3 seconds for example) just for it to register once within the game as a command. Commented Apr 4, 2018 at 23:04