How do you add an exit game button for the NES30's? They are setup in Keyboard mode so the following code was not working for me. I tried replacing the 8 and 9 with O and N as those are the mappings for my Select and Start button. Any other suggestions, I hate having to reboot the Raspberrypi every time I want to exit a game and play a different game.
I'm having the same problem. I don't use keyboard mode, but when I mapped my keys in retroarch config they said select and start were 21 and 22. It sort of works but it breaks the other buttons.
I need to do the retroarch config again without a keyboard plugged in because I think it's adding the keyboard to the button #s.
Someone who can get keyboard mode working on the controller (I can't) needs to find out what numbers start and select are.
I have keyboard mode working on the controller. I just have no way to exit the emulator. If someone could tell me how the keyboard mapping of the controller correlates to the button number, I could tell you.
You need to go into the retro pi config and setup new retroarch controller, when you're inputting the buttons it has the # next to them. But I don't understand why you're needing to reboot the pi when leaving a game, do you not have access to a keyboard?