First post here. I am going to try and make a small retro gaming device. using a raspberry pi zero (or maybe a rPi3b).
most guides I’ve found say how to hook up buttons for a D-pad and A,B,X,Y buttons etc. But for my build I want to use a psp slide joystick instead of a D-pad. I bought one from Core but to be honest I’m a complete noob with this stuff and I’m not sure how to connect it to the GPIO. Any help with this would be greatly appreciated. I’ve managed to connect a screen, battery and charger so far.