GameControllersSTM32

GameControllersSTM32 is a library that allows reading some miscellaneous game controllers on STM32F1 boards. Supported controllers include:

Purpose

Read data from:

• GameCube

• Wii Nunchuck (accelerometer not currently supported)

• PC analog game port

Usage

• GameCubeController controller = GameCubeController(unsigned pin);

• NunchuckController controller = NunchuckController(unsigned scl=PB6, unsigned sda=PB7); (uses software I2C)

• GamePortController controller = GamePortController(unsigned xPin, unsigned yPin, unsigned sliderPin, unsigned rotatePin, unsigned button1Pin, unsigned button2Pin, unsigned button3Pin, unsigned button4Pin);

• bool controller.begin(); (Returns false on fail)

• bool controller.read(GameControllerData_t* data); (Returns false on fail)

• pins on gameport connector: X=3, Y=6, slider=13, rotate=11, buttons=2,7,10,14; the code assumes a 10K pull-down from the analog axes to ground