   
   //Inizializzazione variabili line follower
   pinMode(LineTrackingSensor, INPUT);
-  left = true;*/
+  left = true;
 }
 
 

****************************************************************************
*/
void setup() {
/*//TODO DL ALTERNATIVE A FOR SETUP
  // initialize serial communication:
  Serial.begin(9600);


//  Serial.print(rgb.G); 
//  Serial.print(", B: "); 
//  Serial.println(rgb.B); 
    
  //RFID
  long id = rfidReader->GetUID();

