Spill en melodi

/*************************************************

 * Public Constants

 *************************************************/

#define NOTE_B0  31
#define NOTE_C1  33
#define NOTE_CS1 35
#define NOTE_D1  37
#define NOTE_DS1 39
#define NOTE_E1  41
#define NOTE_F1  44
#define NOTE_FS1 46
#define NOTE_G1  49
#define NOTE_GS1 52
#define NOTE_A1  55
#define NOTE_AS1 58
#define NOTE_B1  62
#define NOTE_C2  65
#define NOTE_CS2 69
#define NOTE_D2  73
#define NOTE_DS2 78
#define NOTE_E2  82
#define NOTE_F2  87
#define NOTE_FS2 93
#define NOTE_G2  98
#define NOTE_GS2 104
#define NOTE_A2  110
#define NOTE_AS2 117
#define NOTE_B2  123
#define NOTE_C3  131
#define NOTE_CS3 139
#define NOTE_D3  147
#define NOTE_DS3 156
#define NOTE_E3  165
#define NOTE_F3  175
#define NOTE_FS3 185
#define NOTE_G3  196
#define NOTE_GS3 208
#define NOTE_A3  220
#define NOTE_AS3 233
#define NOTE_B3  247
#define NOTE_C4  262
#define NOTE_CS4 277
#define NOTE_D4  294
#define NOTE_DS4 311
#define NOTE_E4  330
#define NOTE_F4  349
#define NOTE_FS4 370
#define NOTE_G4  392
#define NOTE_GS4 415
#define NOTE_A4  440
#define NOTE_AS4 466
#define NOTE_B4  494
#define NOTE_C5  523
#define NOTE_CS5 554
#define NOTE_D5  587
#define NOTE_DS5 622
#define NOTE_E5  659
#define NOTE_F5  698
#define NOTE_FS5 740
#define NOTE_G5  784
#define NOTE_GS5 831
#define NOTE_A5  880
#define NOTE_AS5 932
#define NOTE_B5  988
#define NOTE_C6  1047
#define NOTE_CS6 1109
#define NOTE_D6  1175
#define NOTE_DS6 1245
#define NOTE_E6  1319
#define NOTE_F6  1397
#define NOTE_FS6 1480
#define NOTE_G6  1568
#define NOTE_GS6 1661
#define NOTE_A6  1760
#define NOTE_AS6 1865
#define NOTE_B6  1976
#define NOTE_C7  2093
#define NOTE_CS7 2217
#define NOTE_D7  2349
#define NOTE_DS7 2489
#define NOTE_E7  2637
#define NOTE_F7  2794
#define NOTE_FS7 2960
#define NOTE_G7  3136
#define NOTE_GS7 3322
#define NOTE_A7  3520
#define NOTE_AS7 3729
#define NOTE_B7  3951
#define NOTE_C8  4186
#define NOTE_CS8 4435
#define NOTE_D8  4699
#define NOTE_DS8 4978

//A-ha!
//by GeneralSpud

// For this to work, we need the pitches library

#include "pitches.h"

// Two things need to be created: the array for the notes of the melody (in order)
// and the duration of each (think of it like sheet music in two parts)

// BOTH ARRAYS MUST BE THE SAME SIZE!

// The melody array 
int melody[] = {
  NOTE_FS5, NOTE_FS5, NOTE_D5, NOTE_B4, NOTE_B4, NOTE_E5, 
  NOTE_E5, NOTE_E5, NOTE_GS5, NOTE_GS5, NOTE_A5, NOTE_B5, 
  NOTE_A5, NOTE_A5, NOTE_A5, NOTE_E5, NOTE_D5, NOTE_FS5, 
  NOTE_FS5, NOTE_FS5, NOTE_E5, NOTE_E5, NOTE_FS5, NOTE_E5
};

// The note duration, 8 = 8th note, 4 = quarter note, etc.
int durations[] = {
  8, 8, 8, 4, 4, 4, 
  4, 8, 8, 8, 8, 8, 
  8, 8, 8, 4, 4, 4, 
  4, 8, 8, 8, 8, 8
};
// determine the length of the arrays to use in the loop iteration
int songLength = sizeof(melody)/sizeof(melody[0]);
void setup() {
 //We don't need anything here
}

void loop() {
  // Iterate through both arrays
  // Notice how the iteration variable thisNote is created in the parenthesis
  // The for loop stops when it is equal to the size of the melody array
  for (int thisNote = 0; thisNote < songLength; thisNote++){
    // determine the duration of the notes that the computer understands
    // divide 1000 by the value, so the first note lasts for 1000/8 milliseconds
    int duration = 1000/ durations[thisNote];
    tone(9, melody[thisNote], duration);
    // pause between notes
    int pause = duration * 1.3;
    delay(pause);
    // stop the tone
    noTone(9);
  }
}