/* Basic USB Joystick Example
   Teensy becomes a USB joystick

   You must select Joystick from the "Tools > USB Type" menu

   Pushbuttons should be connected to digital pins 0 and 1.
   Wire each button between the digital pin and ground.
   Potentiometers should be connected to analog inputs 0 to 1.

   This example code is in the public domain.
*/

// Pin 13 has an LED connected on most Arduino boards.
// Pin 11 has the LED on Teensy 2.0
// Pin 6  has the LED on Teensy++ 2.0
// Pin 13 has the LED on Teensy 3.0
// give it a name:
#define LED 11
// https://www.pjrc.com/teensy/pinout.html
#define D0 5
#define D1 6

void setup() {
  pinMode(D0, INPUT_PULLUP);
  pinMode(D1, INPUT_PULLUP);

  // initialize the digital pin as an output.
  pinMode(LED, OUTPUT);

  Joystick.useManualSend(true);
}

void loop() {
  // read analog inputs and set X-Y position
  //Joystick.X(analogRead(0));
  //Joystick.Y(analogRead(1));

  // read the digital inputs and set the buttons
  int d0 = digitalRead(D0);// trigger
  int d1 = 1 - digitalRead(D1);// light
  // set "buttons" state
  Joystick.button(1, d0);
  Joystick.button(2, d1);

  digitalWrite(LED, d0 ? HIGH : LOW);   // turn the LED on (HIGH is the voltage level)

  Joystick.send_now();
}