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mholgatem / GPIOnext

The next evolution of GPioneer! Create virtual gamepads with your GPIO pins!
MIT License
134 stars 37 forks source link

NO GAMPADS DETECTED #53

Closed bobskos closed 3 years ago

bobskos commented 3 years ago

I've gotten it to detect a game pad tons of times but all of the sudden after I configure some more buttons it just doesn't detect a game pad anymore

bobskos commented 3 years ago

I figured it out!

merwok commented 3 years ago

Can you share what the problem and solution were?

bobskos commented 3 years ago

The problem was that retropie wasn't recognizing my buttons anymore. I think what solved it was that that before I only had 4 buttons because I was testing out a d-pad I made and it didn't work. But after that I added a few more buttons and it worked fine.

mholgatem commented 3 years ago

retropie has some arbitrary requirements for what it will recognize as a controller. It's something like it needs at least 1 directional pad and 2 buttons. Otherwise it won't recognize it. You can get around this (for testing purposes) by using gpionext and setting up a virtual keyboard assigned to your controller. retropie will always recognize that.