//(c)ryk twitter:@ryuukunkoubou
#include <Joystick.h>

Joystick_ Joystick;

const int analogPin = A0;//the analog input pin attach to
const int analogPin1 = A1;//the analog input pin attach to
const int analogPin2 = A2;//the analog input pin attach to
const int ledPin = 9;//the led attach to
const int uppin=2;
const int downpin=4;

int inputValue = 0;//variable to store the value coming from sensor
int acval = 0;//gas pedal
int bkval = 0;//break pedal
int dispval = 0;


void setup() {
  pinMode(uppin, INPUT);
  pinMode(downpin, INPUT);

  Serial.begin(9600);

  Joystick.begin();
  Joystick.setXAxis(511);
  Joystick.setYAxis(511);
  Joystick.setZAxis(511);
}

void loop() {

//steer,a,b
  inputValue = analogRead(analogPin);//read the value from the sensor
  acval = analogRead(analogPin1)-900;//read the value from the sensor
  acval*=-5;
  if(acval<0) acval=0;
  if(acval>512) acval=512;
  Joystick.setYAxis(511+acval);

  bkval = analogRead(analogPin2)-550;//read the value from the sensor
  bkval *=-5;
  if(bkval<0) bkval=0;
  if(bkval>512) bkval=512;
  Joystick.setZAxis(511+bkval);

  Joystick.setXAxis(inputValue);

//button
  if(digitalRead(uppin)==HIGH){
    Joystick.setButton(0,1);
  }
  else{
    Joystick.setButton(0,0);
  }
  if(digitalRead(downpin)==HIGH){
    Joystick.setButton(1,1);
  }
  else{
    Joystick.setButton(1,0);
  }
}