protocol/usb_hid/USB_Host_Shield_2.0/examples/Bluetooth/Wii/Wii.ino

   1 /*
   2  Example sketch for the Wiimote Bluetooth library - developed by Kristian Lauszus
   3  For more information visit my blog: http://blog.tkjelectronics.dk/ or
   4  send me an e-mail:  kristianl@tkjelectronics.com
   5  */
   6
   7 #include <Wii.h>
   8 #include <usbhub.h>
   9
  10 // Satisfy the IDE, which needs to see the include statment in the ino too.
  11 #ifdef dobogusinclude
  12 #include <spi4teensy3.h>
  13 #include <SPI.h>
  14 #endif
  15
  16 USB Usb;
  17 //USBHub Hub1(&Usb); // Some dongles have a hub inside
  18
  19 BTD Btd(&Usb); // You have to create the Bluetooth Dongle instance like so
  20 /* You can create the instance of the class in two ways */
  21 WII Wii(&Btd, PAIR); // This will start an inquiry and then pair with your Wiimote - you only have to do this once
  22 //WII Wii(&Btd); // After that you can simply create the instance like so and then press any button on the Wiimote
  23
  24 bool printAngle;
  25
  26 void setup() {
  27   Serial.begin(115200);
  28 #if !defined(__MIPSEL__)
  29   while (!Serial); // Wait for serial port to connect - used on Leonardo, Teensy and other boards with built-in USB CDC serial connection
  30 #endif
  31   if (Usb.Init() == -1) {
  32     Serial.print(F("\r\nOSC did not start"));
  33     while (1); //halt
  34   }
  35   Serial.print(F("\r\nWiimote Bluetooth Library Started"));
  36 }
  37 void loop() {
  38   Usb.Task();
  39   if (Wii.wiimoteConnected) {
  40     if (Wii.getButtonClick(HOME)) { // You can use getButtonPress to see if the button is held down
  41       Serial.print(F("\r\nHOME"));
  42       Wii.disconnect();
  43     }
  44     else {
  45       if (Wii.getButtonClick(LEFT)) {
  46         Wii.setLedOff();
  47         Wii.setLedOn(LED1);
  48         Serial.print(F("\r\nLeft"));
  49       }
  50       if (Wii.getButtonClick(RIGHT)) {
  51         Wii.setLedOff();
  52         Wii.setLedOn(LED3);
  53         Serial.print(F("\r\nRight"));
  54       }
  55       if (Wii.getButtonClick(DOWN)) {
  56         Wii.setLedOff();
  57         Wii.setLedOn(LED4);
  58         Serial.print(F("\r\nDown"));
  59       }
  60       if (Wii.getButtonClick(UP)) {
  61         Wii.setLedOff();
  62         Wii.setLedOn(LED2);
  63         Serial.print(F("\r\nUp"));
  64       }
  65
  66       if (Wii.getButtonClick(PLUS))
  67         Serial.print(F("\r\nPlus"));
  68       if (Wii.getButtonClick(MINUS))
  69         Serial.print(F("\r\nMinus"));
  70
  71       if (Wii.getButtonClick(ONE))
  72         Serial.print(F("\r\nOne"));
  73       if (Wii.getButtonClick(TWO))
  74         Serial.print(F("\r\nTwo"));
  75
  76       if (Wii.getButtonClick(A)) {
  77         printAngle = !printAngle;
  78         Serial.print(F("\r\nA"));
  79       }
  80       if (Wii.getButtonClick(B)) {
  81         Wii.setRumbleToggle();
  82         Serial.print(F("\r\nB"));
  83       }
  84     }
  85 #if 0 // Set this to 1 in order to see the angle of the controllers
  86     if (printAngle) {
  87       Serial.print(F("\r\nPitch: "));
  88       Serial.print(Wii.getPitch());
  89       Serial.print(F("\tRoll: "));
  90       Serial.print(Wii.getRoll());
  91       if (Wii.motionPlusConnected) {
  92         Serial.print(F("\tYaw: "));
  93         Serial.print(Wii.getYaw());
  94       }
  95       if (Wii.nunchuckConnected) {
  96         Serial.print(F("\tNunchuck Pitch: "));
  97         Serial.print(Wii.getNunchuckPitch());
  98         Serial.print(F("\tNunchuck Roll: "));
  99         Serial.print(Wii.getNunchuckRoll());
 100       }
 101     }
 102 #endif
 103   }
 104 #if 0 // Set this to 1 if you are using a Nunchuck controller
 105   if (Wii.nunchuckConnected) {
 106     if (Wii.getButtonClick(Z))
 107       Serial.print(F("\r\nZ"));
 108     if (Wii.getButtonClick(C))
 109       Serial.print(F("\r\nC"));
 110     if (Wii.getAnalogHat(HatX) > 137 ||  Wii.getAnalogHat(HatX) < 117 || Wii.getAnalogHat(HatY) > 137 || Wii.getAnalogHat(HatY) < 117) {
 111       Serial.print(F("\r\nHatX: "));
 112       Serial.print(Wii.getAnalogHat(HatX));
 113       Serial.print(F("\tHatY: "));
 114       Serial.print(Wii.getAnalogHat(HatY));
 115     }
 116   }
 117 #endif
 118 }