// Alexandre Castonguay Distribue sous la GPL. 
// Prends une lecture d'un senseur et genere une tonalite

void setup() { 
Serial.begin(9600);
}

void loop() {
  int valeurCapteur = analogRead(A0); // read the sensor
  Serial.println(valeurCapteur);
  // map the analog input range (in this case, 400 - 1000 from the photoresistor)
  // to the output pitch range (120 - 1500Hz)
  // change the minimum and maximum input numbers below
  // depending on the range your sensor's giving:
  int frequence = map(valeurCapteur, 0, 1023, 200, 6000);
  tone(3, frequence, 1000);  // play the pitch:
  delay(100);        // delay in between reads for stability
}