Fichier:Code Arduino BabyFoot

int ledPin = 10;

int ledPin2 = 5;

int trigPin = 13;

int echoPin = 12;

int trigPin2 = 7;

int echoPin2 = 6;

void setup() {

 Serial.begin (9600);

 pinMode(trigPin, OUTPUT);

 pinMode(echoPin, INPUT);

 pinMode(trigPin2, OUTPUT);

 pinMode(echoPin2, INPUT);

 pinMode(ledPin, OUTPUT);

 pinMode(ledPin2, OUTPUT);

}

void loop() {

 int duration, distance;

 digitalWrite (trigPin, HIGH);

 delayMicroseconds (10);

 digitalWrite (trigPin, LOW);

 duration = pulseIn (echoPin, HIGH);

 distance = (duration/2) / 29.1;

     Serial.print(distance);  

     Serial.print("cm");

     Serial.println();

 if (distance < 30) {  // Change the number for long or short distances.

   digitalWrite (ledPin, HIGH);

 } else {

   digitalWrite (ledPin, LOW);

 }

   int duration2, distance2;

   digitalWrite (trigPin2, HIGH);

   delayMicroseconds (10);

   digitalWrite (trigPin2, LOW);

   duration = pulseIn (echoPin2, HIGH);

   distance2 = (duration/2) / 29.1;   

     Serial.print(distance2);  

     Serial.print("cm");

     Serial.println();   

   if (distance2 < 20) {  // Change the number for long or short distances.

     digitalWrite (ledPin2, HIGH);

   }

else {

     digitalWrite (ledPin2, LOW);

   }

 }