I want to create a controller for my xbox 360. Ideally I would like to create a racing wheel to play forza with, because, unfortunately, as any avid racing gamer with a 360 knows, the wheel market for xbox sucks.
Is there somebody who has reverse engineered a 360 controller enough to guide me in understanding how to make my own controller? What hardware limitations are there. Is the controller signal system spoofable with a custom designed controller hardware?