arduino code for workning mouse.

gistfile1.txt

// SerialMouse sketch
const int left_button  = 2;
const int right_button = 4;

const int x_pin = 4;    // analog pins for pots
const int y_pin = 5;

void setup()
{
  Serial.begin(9600);
  pinMode(right_button, INPUT);
  pinMode(left_button, INPUT);
  digitalWrite(right_button, HIGH);
  digitalWrite(left_button, HIGH); 
}

void loop()
{
  // Deilt með 4 til að fa 0 - 255
  int x = (analogRead(x_pin)) / 4;
  int y = (analogRead(y_pin)) / 4;
  //Prentum data
  Serial.print("Data,");
  Serial.print(x,DEC);
  Serial.print(",");
  Serial.print(y,DEC);  
  Serial.print(",");
  //Vinstri takkinn.
  if(digitalRead(left_button) == LOW)
  {
    Serial.print(1); 
  }
  else  
  {
    Serial.print(0); 
  }
  Serial.print(","); 
  //Haegri takkinn.
  if(digitalRead(right_button) == LOW)
  {
    Serial.print(1); 
  }
  else  
  {
    Serial.print(0); 
  }
  Serial.println(","); 
  delay(50); //Sendum gogn 10x a sekundu.
}