#define  c3    0
#define  d3    1
#define  e3    2
#define  f3    3
#define  g3    4
#define  a3    5
#define  b3    6
#define  c4    7
#define  c4s   8
#define  d4    9
#define  d4s   10
#define  e4    11
#define  f4    12
#define  f4s   13
#define  g4    14
#define  g4s   15
#define  a4    16
#define  a4s   17
#define  b4    18
#define  c5    19
#define  d5    20
#define  d5s   21
#define  e5    22
#define  f5    23
#define  g5    24
#define  a5    25
#define  a5s   26
#define  b5    27
#define  c6    28
#define  r     255
void set_output(unsigned char in)
{
  
  switch (in){
    case 0:
      digitalWrite(8, LOW);
      digitalWrite(9, LOW);
      digitalWrite(10, LOW);
      digitalWrite(11, LOW);
      digitalWrite(12, LOW);
    break;
    case 1:
      digitalWrite(8, HIGH);
      digitalWrite(9, LOW);
      digitalWrite(10, LOW);
      digitalWrite(11, LOW);
      digitalWrite(12, LOW);
    break;
    case 2:
      digitalWrite(8, LOW);
      digitalWrite(9, HIGH);
      digitalWrite(10, LOW);
      digitalWrite(11, LOW);
      digitalWrite(12, LOW);
    break;
    case 3:
      digitalWrite(8, HIGH);
      digitalWrite(9, HIGH);
      digitalWrite(10, LOW);
      digitalWrite(11, LOW);
      digitalWrite(12, LOW);
    break;
    case 4:
      digitalWrite(8, LOW);
      digitalWrite(9, LOW);
      digitalWrite(10, HIGH);
      digitalWrite(11, LOW);
      digitalWrite(12, LOW);
    break;
    case 5:
      digitalWrite(8, HIGH);
      digitalWrite(9, LOW);
      digitalWrite(10, HIGH);
      digitalWrite(11, LOW);
      digitalWrite(12, LOW);
    break;
    case 6:
      digitalWrite(8, LOW);
      digitalWrite(9, HIGH);
      digitalWrite(10, HIGH);
      digitalWrite(11, LOW);
      digitalWrite(12, LOW);
    break;
    case 7:
      digitalWrite(8, HIGH);
      digitalWrite(9, HIGH);
      digitalWrite(10, HIGH);
      digitalWrite(11, LOW);
      digitalWrite(12, LOW);
    break;
    case 8:
      digitalWrite(8, LOW);
      digitalWrite(9, LOW);
      digitalWrite(10, LOW);
      digitalWrite(11, HIGH);
      digitalWrite(12, LOW);
    break;
    case 9:
      digitalWrite(8, HIGH);
      digitalWrite(9, LOW);
      digitalWrite(10, LOW);
      digitalWrite(11, HIGH);
      digitalWrite(12, LOW);
    break;
    case 10:
      digitalWrite(8, LOW);
      digitalWrite(9, HIGH);
      digitalWrite(10, LOW);
      digitalWrite(11, HIGH);
      digitalWrite(12, LOW);
    break;
    case 11:
      digitalWrite(8, HIGH);
      digitalWrite(9, HIGH);
      digitalWrite(10, LOW);
      digitalWrite(11, HIGH);
      digitalWrite(12, LOW);
    break;
    case 12:
      digitalWrite(8, LOW);
      digitalWrite(9, LOW);
      digitalWrite(10, HIGH);
      digitalWrite(11, HIGH);
      digitalWrite(12, LOW);
    break;
    case 13:
      digitalWrite(8, HIGH);
      digitalWrite(9, LOW);
      digitalWrite(10, HIGH);
      digitalWrite(11, HIGH);
      digitalWrite(12, LOW);
    break;
    case 14:
      digitalWrite(8, LOW);
      digitalWrite(9, HIGH);
      digitalWrite(10, HIGH);
      digitalWrite(11, HIGH);
      digitalWrite(12, LOW);
    break;
    case 15:
      digitalWrite(8, HIGH);
      digitalWrite(9, HIGH);
      digitalWrite(10, HIGH);
      digitalWrite(11, HIGH);
      digitalWrite(12, LOW);
    break;
    case 16:
      digitalWrite(8, LOW);
      digitalWrite(9, LOW);
      digitalWrite(10, LOW);
      digitalWrite(11, LOW);
      digitalWrite(12, HIGH);
    break;
    case 17:
      digitalWrite(8, HIGH);
      digitalWrite(9, LOW);
      digitalWrite(10, LOW);
      digitalWrite(11, LOW);
      digitalWrite(12, HIGH);
    break;
    case 18:
      digitalWrite(8, LOW);
      digitalWrite(9, HIGH);
      digitalWrite(10, LOW);
      digitalWrite(11, LOW);
      digitalWrite(12, HIGH);
    break;
    case 19:
      digitalWrite(8, HIGH);
      digitalWrite(9, HIGH);
      digitalWrite(10, LOW);
      digitalWrite(11, LOW);
      digitalWrite(12, HIGH);
    break;
    case 20:
      digitalWrite(8, LOW);
      digitalWrite(9, LOW);
      digitalWrite(10, HIGH);
      digitalWrite(11, LOW);
      digitalWrite(12, HIGH);
    break;
    case 21:
      digitalWrite(8, HIGH);
      digitalWrite(9, LOW);
      digitalWrite(10, HIGH);
      digitalWrite(11, LOW);
      digitalWrite(12, HIGH);
    break;
    case 22:
      digitalWrite(8, LOW);
      digitalWrite(9, HIGH);
      digitalWrite(10, HIGH);
      digitalWrite(11, LOW);
      digitalWrite(12, HIGH);
    break;
    case 23:
      digitalWrite(8, HIGH);
      digitalWrite(9, HIGH);
      digitalWrite(10, HIGH);
      digitalWrite(11, LOW);
      digitalWrite(12, HIGH);
    break;
    case 24:
      digitalWrite(8, LOW);
      digitalWrite(9, LOW);
      digitalWrite(10, LOW);
      digitalWrite(11, HIGH);
      digitalWrite(12, HIGH);
    break;
    case 25:
      digitalWrite(8, HIGH);
      digitalWrite(9, LOW);
      digitalWrite(10, LOW);
      digitalWrite(11, HIGH);
      digitalWrite(12, HIGH);
    break;
    case 26:
      digitalWrite(8, LOW);
      digitalWrite(9, HIGH);
      digitalWrite(10, LOW);
      digitalWrite(11, HIGH);
      digitalWrite(12, HIGH);
    break;
    case 27:
      digitalWrite(8, HIGH);
      digitalWrite(9, HIGH);
      digitalWrite(10, LOW);
      digitalWrite(11, HIGH);
      digitalWrite(12, HIGH);
    break;
    case 28:
      digitalWrite(8, LOW);
      digitalWrite(9, LOW);
      digitalWrite(10, HIGH);
      digitalWrite(11, HIGH);
      digitalWrite(12, HIGH);
    break;
    default:
      digitalWrite(8, HIGH);
      digitalWrite(9, HIGH);
      digitalWrite(10, HIGH);
      digitalWrite(11, HIGH);
      digitalWrite(12, HIGH);
    break;
  
  
}
}


void setup() {
  
  pinMode(8, OUTPUT);
  pinMode(9, OUTPUT);
  pinMode(10, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(13, OUTPUT);
  pinMode(14, OUTPUT);
  pinMode(15, OUTPUT);


  
  Serial.begin(9600);
  while (!Serial) {
    ; // wait for serial port to connect. Needed for native USB port only
  }


  Serial.println("Goodnight moon!");
}

 void loop() {
  set_output(r);
  delay(160);
  set_output(c4s);
  delay(160);
  set_output(d4);
  delay(160);
  set_output(d4s);
  delay(160);
  set_output(e4);
  delay(2240);
  set_output(r);
  delay(3840);
  set_output(c4s);
  delay(1280);
  set_output(d4);
  delay(160);
  set_output(d4s);
  delay(160);
  set_output(e4);
  delay(2240);
  set_output(r);
  delay(1280);
  set_output(e4);
  delay(160);
  set_output(d4s);
  delay(160);
  set_output(d4);
  delay(160);
  set_output(c4s);
  delay(2240);
  set_output(r);
  delay(160);
  set_output(c4s);
  delay(160);
  set_output(d4);
  delay(160);
  set_output(d4s);
  delay(160);
  set_output(e4);
  delay(1280);
  set_output(r);
  delay(1920);
  set_output(r);
  delay(160);
  set_output(d4s);
  delay(160);
  set_output(e4);
  delay(320);
  set_output(r);
  delay(160);
  set_output(f4s);
  delay(160);
  set_output(g4);
  delay(320);
  set_output(r);
  delay(160);
  set_output(d4s);
  delay(160);
  set_output(e4);
  delay(160);
  set_output(f4s);
  delay(160);
  set_output(g4);
  delay(160);
  set_output(c5);
  delay(160);
  set_output(b5);
  delay(160);
  set_output(d4);
  delay(160);
  set_output(g4);
  delay(160);
  set_output(b4);
  delay(160);
  set_output(a4s);
  delay(740);
  set_output(r);
  delay(100);
  set_output(a4s);
  delay(100);
  set_output(b4);
  delay(100);
  set_output(f4s);
  delay(100);
  set_output(e4);
  delay(100);
  set_output(f4s);
  delay(740);
  set_output(r);
  delay(2200);
  
}