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Jan 25th, 2016
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  1. //Enrico Ronconi <enrico.ronconi@mail.polimi.it>
  2. //25 gen 2016
  3.  
  4. void setup(){
  5.     Serial.begin(9600); //Avvio com seriale
  6.     pinMode(13,OUTPUT); //Pin del led
  7. }
  8.  
  9. void loop(){
  10.     while(Serial.available() > 0){ //Finche' ci sono dati in attesa
  11.         if(Serial.read() == 3){ //Se ricevo 0000'0011
  12.             digitalWrite(13,!digitalRead(13)); //Inverto lo stato del pin 13
  13.         } //Altrimenti ignoro il byte
  14.     }
  15.     delay(10);
  16. }
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