Wiichuck

Wii Nunchuck Library for Arduino

Written by [email protected] Originally hosted on http://code.google.com/p/wiichuck/

Installation

1. Extract to the hardware/libraries directory in your Arduino install directory.
2. Compile by either reloading the Arduino IDE or selecting the board again.

Usage

Create a new instance of this class with the default constructor:

Wiichuck chuck;

Initialize the controller by specifying what pins you've connected VCC and GND to. Default with be analog pins 2 and 3. Specify 0 if you've connected the controller to VCC and GND instead of output pins.

chuck.init(); chuck.init(12, 13); chuck.init(0, 0);

Requests data from the nunchuck

chuck.poll();

Sets the zero values to the last values read from the controller.

chuck.calibrate();

Get the values of the joystick/accelerator/buttons

chuck.joyX(); chuck.joyY();

chuck.accelX(); chuck.accelY(); chuck.accelZ();

chuck.buttonZ(); chuck.buttonC();