if (sensorReading == LOW) {
Serial.print("Sensore: ");
Serial.print(thisSensor);
- tone(piezo_pin, notes[thisSensor ], 50); // Notes array is translated
+ tone(piezo_pin, notes[thisSensor], 50); // Notes array is translated
Serial.print("\t Nota: ");
Serial.println(notes[thisSensor]);
}