As it's analog, You'll have two analog looking through pins on the microcontroller to ascertain X and Y. Owning an extra electronic input will let you go through the swap. Take note that this example assumes you are using an Arduino-compatible board that supports the Joystick library, including the Arduino https://analogstick77642.fitnell.com/78863611/5-tips-about-arcade-joystick-you-can-use-today