Serial Communication with Processing (ADXL335 Accelerometer)

gistfile1.ino

const int buttonPin = 2;

void setup(){
  Serial.begin(9600);
  pinMode(buttonPin, INPUT);

  establishContact();

}

void loop(){

  if (Serial.available() > 0) {
    int inByte = Serial.read();

    //take reading for x-axis
    int sensorValue = analogRead(A0);
    Serial.print(sensorValue);
    Serial.print(",");

    //take reading for x-axis
    sensorValue = analogRead(A1);
    Serial.print(sensorValue);
    Serial.print(",");

    //take reading for x-axis
    sensorValue = digitalRead(buttonPin);
    Serial.println(sensorValue);
  }
}

void establishContact(){
  while (Serial.available() <= 0){
    Serial.println("hello"); //send a starting message
    delay(300);
  }
}