Multi

diff --git a/multitasking/blink_0_soluzione/blink_0_soluzione.ino b/multitasking/blink_0_soluzione/blink_0_soluzione.ino
index e9312e0d0d27a7614c3d0027f97bd9114a14b84a..25b4afde5c27ba969f65b09544813f3c37075045 100644 (file)
--- a/multitasking/blink_0_soluzione/blink_0_soluzione.ino
+++ b/multitasking/blink_0_soluzione/blink_0_soluzione.ino
@@ -17,8 +17,8 @@
 
 // Pin 13 has an LED connected on most Arduino boards.
 // give it a name:
-int ledA = 13; //Primo LED
-int ledB = 12; //Secondo LED, con resistenza
+const int ledA = 13; //Primo LED
+const int ledB = 12; //Secondo LED, con resistenza
 
 // the setup routine runs once when you press reset:
 void setup() {                
@@ -29,27 +29,25 @@ void setup() {
 
 // the loop routine runs over and over again forever:
 void loop() {
+  // Primo periodo
   digitalWrite(ledA, HIGH);   // turn the LED on (HIGH is the voltage level)
   digitalWrite(ledB, HIGH);
-
   delay(500);               // Minimo comun denominatore del periodo
+
+  // Secondo periodo
   //digitalWrite(ledA, HIGH); // ledA non cambia
   digitalWrite(ledB, LOW);
-
-
   delay(500);
+
+  // Terzo periodo
   digitalWrite(ledA, LOW);
   digitalWrite(ledB, HIGH);
+  delay(500);
 
-  delay(500);          
+  // Quarto periodo
   //digitalWrite(ledA, LOW);  
   digitalWrite(ledB, LOW);
-
-
   delay(500);
-  digitalWrite(ledA, LOW);
-  digitalWrite(ledB, LOW);
-  ;
 }
 
 /* Domande
@@ -74,3 +72,4 @@ void loop() {
 
 
 
+