Tell us about yourself!
Nope ! No, no, no... Didn't work ! So now I know that make another controller (neo geo controller included) work with the original xbox requires an adapter. One guy named Bruno Freitas made (and sells) his own called retropad adapter. It is an open source project but I don't understand his pcb plans :/ Another solution would be to build one with an arduino that has an atmega 328p chip.Of course you can buy this kind of signal converter, but hey, we're on instructables ^^
I do have this usb to xbox adapter. I'll try to get back an old pc controller from parents home to test it !!In the other way, the original xbox controller is a standard 1.1 usb with proprietary connector. So I have pretty decent chance to make it work !!I'll try to keep you in touch cause it's difficult to find good solutions to plug an arcade stick on an xbox nowadays.