So i have a adafruit neopixel ring around my hotend wich worked well untill i accidently shorted something while cleaning my hotend with a wirebrush, the neopixels went out, eventough the vccout still gave 5v i still swapped for a new neopixel ring, but also doesnt work. Is it possible to use other pins on the board? Im running latest version of reprap firmware with DWC