2 Blink due LED - Soluzione
6 // Pin 13 has an LED connected on most Arduino boards.
8 int ledA = 13; //Primo LED
9 int ledB = 12; //Secondo LED
11 // the setup routine runs once when you press reset:
13 // initialize the digital pin as an output.
14 pinMode(ledA, OUTPUT);
15 pinMode(ledB, OUTPUT);
18 // the loop routine runs over and over again forever:
20 digitalWrite(ledA, HIGH); // turn the LED on (HIGH is the voltage level)
21 digitalWrite(ledB, HIGH);
24 digitalWrite(ledB, LOW);
27 digitalWrite(ledA, LOW);
28 digitalWrite(ledB, HIGH);
32 digitalWrite(ledB, LOW);
35 digitalWrite(ledA, LOW);
36 digitalWrite(ledB, LOW);