Just starting to put my project together and have a couple of questions. I need to have remote switches from the main board, ie Big Red, Left, Right & Select. Which pin assignments of the four switch pins are the active pair so that I can remove the switches and solder in my remote contact wires?
For all the switches, both “top” pins are connected to ground, and both “bottom” pins are connected to the microcontroller. So to replace a switch, use either of the top pins and either of the bottom pins.