I built an xbox one stick from a pcb from a controller I purchased. The controller worked fine. Now the build was a moderate success. I chased most of the bugs out but 2 seem to remain. One is and this is only in the pause menu that there are slight movements that make navigating the pause menu impossible. Keep in mind. It does not have the movements in the game opening and mode menu, nor is there interference in game. The second is that when I play in justice 2 and back or forward and hard attack it activates meter burn. Aside from those 2 bugs the stick works fine. Help an tech out. I would greatly appreciate it.
Check continuity with your multimeter or check the inputs in training mode or in Windows game controller. You may have too much solder or copper wire shorting an input on your padhack.
If you need more help get some clear macro pics of your pad hack, the manufacturer and model of the controller would be a good baseline as well as defining what your two bugs were. You would get more eyes on your problems if you posted this in the main tech talk thread as well.