rodeoBuzzerDoReMiiMii

rodeoBuzzerDoReMiiMii.ino

//Reference: https://www.arduino.cc/en/Tutorial/ToneMelody?from=Tutorial.Tone
#define NOTE_C4  262
#define NOTE_D4  294
#define NOTE_E4  330
#define NOTE_F4  349
#define NOTE_G4  392
#define NOTE_A4  440

#define buzzerPin 3

void setup() {
  pinMode(buzzerPin, OUTPUT);
}

void play(unsigned int freq_Hz, unsigned long duration_ms) {
  tone(buzzerPin, freq_Hz, duration_ms);
  delay(duration_ms*1.10);
  //noTone(buzzerPin);
}

void loop() {
  play(NOTE_C4, 500);
  play(NOTE_D4, 500);
  play(NOTE_E4, 1000);
  play(NOTE_E4, 1000);
  
  play(NOTE_E4, 500);
  play(NOTE_F4, 500);
  play(NOTE_E4, 1000);
  play(NOTE_D4, 1000);

  play(NOTE_D4, 500);
  play(NOTE_E4, 500);
  play(NOTE_F4, 2000);

  play(NOTE_A4, 500);
  play(NOTE_G4, 500);
  play(NOTE_F4, 500);
  play(NOTE_E4, 1000);
  
  delay(1000);
}