       /* Read the servoAngles */
       Serial.read();
 
-      for (int i = 0; i < BUFFER_DATA_LENGTH; i++) {
-        uint8_t data = (uint8_t) Serial.read();
-
-        // TODO: Do something with data
+      uint8_t data = (uint8_t) Serial.read();
+      if(data == 1) {
+        digitalWrite(BUZZER, HIGH);
+      } else {
+        digitalWrite(BUZZER, LOW);
       }
+      Serial.read();
+        
 
       /* Force a reply */
       writeToSerial = true;      

    Serial.write(ARDUINO_ID);

    //Serial.println(analogRead(LIGHT_SENSOR) > 800);
    Serial.write(analogRead(LIGHT_SENSOR) > 800 );
    
  }
}

/* General global value definitions */
#define ARDUINO_ID 201
#define C_ID 200
#define BUFFER_DATA_LENGTH 2
#define BAUDRATE 9600
#define LED 2
#define LIGHT_SENSOR A0
#define TOUCH_SENSOR 3
#define BUZZER 4

long updateTime = 0;

