Star Wars Imperial March With Piezo

Using Arduino Programming Questions
1

I got this sketch havent tried it because it is very different from melody tones( I guess you could call em that).
This code I have Tried:

int speakerPin = 9;
char notes[] = "EDEDEbDCaceabegbCeEDEDEbDCaceabeCbaEDEDEbDCaceabegbCeEDEDEbDCaceabeCbabCDEgFEDfEDCeDCbeEeEDEDEDEDEDEDEbDCaceabegbCeEDEDEbDCaceabeCba"; 

//              E D E D E b D C a c e a b e g b C e E D|E D E b D C a c e a b e C b a E D E D E b D C|a c e a b e g b C e E D E D E b D C a c e a|b e C b a b C D E g F E D f E D C e D C|b e E e E D E D E D E D E D E D E b D C a c e a b e g b C e E D E D E b D C a c e a b e C b a
int beats[] = { 1,1,1,1,1,1,1,1,3,1,1,1,3,1,1,1,3,1,1,1,1,1,1,1,1,1,3,1,1,1,3,1,1,1,3,1,1,1,1,1,1,1,1,3,1,1,1,3,1,1,1,3,1,1,1,1,1,1,1,1,1,3,1,1,1,3,1,1,1,3,1,1,1,2,1,1,1,2,1,1,1,2,1,1,1,3,1,5,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,3,1,1,1,3,1,1,1,3,1,1,1,1,1,1,1,1,1,3,1,1,1,3,1,1,1,6};
int tempo = 175;

void playTone(int tone, int duration) {
  for (long i = 0; i < duration * 1000L; i += tone * 2) {
    digitalWrite(speakerPin, HIGH);
    delayMicroseconds(tone);
    digitalWrite(speakerPin, LOW);
    delayMicroseconds(tone);
  }
}

void playNote(char note, int duration) {
  char names[] = {'c','d','e','f','g','a','b','C', 'D', 'E', 'F', 'G', 'A', 'B', 'U'};
  int tones[] = {3822,3424,3033,2864,2551,2272,2024, 1915, 1700, 1519, 1432, 1275, 1136, 1014, 956};

// play the tone corresponding to the note name
  for (int i = 0; i < sizeof(tones); i++) {
    if (names[i] == note) {
      playTone(tones[i], duration);
    }
  }
}

void setup() {
  pinMode(speakerPin, OUTPUT);
}
void loop() {
  for (int i = 0; i < sizeof(notes); i++) {
    if (notes[i] == ' ') {
      delay(beats[i] * tempo); // rest
    } else {
      playNote(notes[i], beats[i] * tempo);
    }
    // pause between notes
    delay(tempo / 2); 
    if (i == sizeof(notes)-1){
      delay(1000);
    }
  }
}

This does work It plays Fur Elise
So my question is: this code for Imperial March is written for controlling an airvalve pulsing open and closed the valve to play the Imperial March Song/Tone It looks alot different! CAN THIS WORK ON A PIEZO BUZZER JUST THE SAME AS THE AIRVALVE?? HERE IS THE CODE I DON'T THINK IT WILL WORK BUT SOMEONE SMARTER MAY SAVE ME THE TROUBLE AND ANSWER! HERE IS THE CODE

  const int c = 261;
    const int d = 294;
    const int e = 329;
    const int f = 349;
    const int g = 391;
    const int gS = 415;
    const int a = 440;
    const int aS = 455;
    const int b = 466;
    const int cH = 523;
    const int cSH = 554;
    const int dH = 587;
    const int dSH = 622;
    const int eH = 659;
    const int fH = 698;
    const int fSH = 740;
    const int gH = 784;
    const int gSH = 830;
    const int aH = 880;
    
    const int buzzerPin = 9; //Digital Pin 9
  
    
    int counter = 0;
    
    void setup()
    {
      //Setup pin modes
      pinMode(buzzerPin, OUTPUT);
    
    }
    
    void loop()
    {
    
      //Play first section
      firstSection();
    
      //Play second section
      secondSection();
    
      //Variant 1
      beep(f, 250); 
      beep(gS, 500); 
      beep(f, 350); 
      beep(a, 125);
      beep(cH, 500);
      beep(a, 375); 
      beep(cH, 125);
      beep(eH, 650);
    
      delay(500);
    
      //Repeat second section
      secondSection();
    
      //Variant 2
      beep(f, 250); 
      beep(gS, 500); 
      beep(f, 375); 
      beep(cH, 125);
      beep(a, 500); 
      beep(f, 375); 
      beep(cH, 125);
      beep(a, 650); 
    
      delay(650);
    }
    
    void beep(int note, int duration)
    {
      //Play tone on buzzerPin
      tone(buzzerPin, note /4, duration);
    
    
    
      //Stop tone on buzzerPin
      noTone(buzzerPin);
    
      delay(50);
    
      //Increment counter
      counter++;
    }
    
    void firstSection()
    {
      beep(a, 500);
      beep(a, 500);   
      beep(a, 500);
      beep(f, 350);
      beep(cH, 150); 
      beep(a, 500);
      beep(f, 350);
      beep(cH, 150);
      beep(a, 650);
    
      delay(500);
    
      beep(eH, 500);
      beep(eH, 500);
      beep(eH, 500); 
      beep(fH, 350);
      beep(cH, 150);
      beep(gS, 500);
      beep(f, 350);
      beep(cH, 150);
      beep(a, 650);
    
      delay(500);
    }
    
    void secondSection()
    {
      beep(aH, 500);
      beep(a, 300);
      beep(a, 150);
      beep(aH, 500);
      beep(gSH, 325);
      beep(gH, 175);
      beep(fSH, 125);
      beep(fH, 125);   
      beep(fSH, 250);
    
      delay(325);
    
      beep(aS, 250);
      beep(dSH, 500);
      beep(dH, 325); 
      beep(cSH, 175); 
      beep(cH, 125); 
      beep(b, 125); 
      beep(cH, 250); 
    
      delay(350);
    }

SO WILL THIS WORK WITH PIEZO LIKE THE FIRST CODE/SKETCH LISTED??????

2

CAN THIS WORK ON A PIEZO BUZZER

Of course not. YOU are going to need a huge speaker and a big amplifier, being deaf.

3

DOES THIS LOOK MORE LIKE IT????

I guess that depends on what IT is.

Why are you screaming?

Why haven't YOU tried the code, to see what it does?

4

PAUL WAS WRONG! WRONG! WRONG! AND KINDA RUDE ABOUT IT NO DEAF PEOPLE, NO AMP, NO BIG SPEAKER, JUST TINY LIL PIEZO!!!!! And Sketch

const int c = 261;
const int d = 294;
const int e = 329;
const int f = 349;
const int g = 391;
const int gS = 415;
const int a = 440;
const int aS = 455;
const int b = 466;
const int cH = 523;
const int cSH = 554;
const int dH = 587;
const int dSH = 622;
const int eH = 659;
const int fH = 698;
const int fSH = 740;
const int gH = 784;
const int gSH = 830;
const int aH = 880;
 
const int buzzerPin = 8; // Digital Pin 8
const int ledPin1 = 12;  // Digital Pin 12
const int ledPin2 = 13;  // Digital Pin 13 Built In Led can Change it if you want
 
int counter = 0;
 
void setup()
{
  //Setup pin modes
  pinMode(buzzerPin, OUTPUT); // Digital Pin 8
  pinMode(ledPin1, OUTPUT);  // Digital Pin 12
  pinMode(ledPin2, OUTPUT); // Digital Pin 13 Built In Led can Change it if you want
}
 
void loop()
{
 
  //Play first section
  firstSection();
 
  //Play second section
  secondSection();
 
  //Variant 1
  beep(f, 250);  
  beep(gS, 500);  
  beep(f, 350);  
  beep(a, 125);
  beep(cH, 500);
  beep(a, 375);  
  beep(cH, 125);
  beep(eH, 650);
 
  delay(500);
 
  //Repeat second section
  secondSection();
 
  //Variant 2
  beep(f, 250);  
  beep(gS, 500);  
  beep(f, 375);  
  beep(cH, 125);
  beep(a, 500);  
  beep(f, 375);  
  beep(cH, 125);
  beep(a, 650);  
 
  delay(650);
}
 
void beep(int note, int duration)
{
  //Play tone on buzzerPin
  tone(buzzerPin, note, duration);
 
  //Play different LED depending on value of 'counter'
  if(counter % 2 == 0)
  {
    digitalWrite(ledPin1, HIGH);
    delay(duration);
    digitalWrite(ledPin1, LOW);
  }else
  {
    digitalWrite(ledPin2, HIGH);
    delay(duration);
    digitalWrite(ledPin2, LOW);
  }
 
  //Stop tone on buzzerPin
  noTone(buzzerPin);
 
  delay(50);
 
  //Increment counter
  counter++;
}
 
void firstSection()
{
  beep(a, 500);
  beep(a, 500);    
  beep(a, 500);
  beep(f, 350);
  beep(cH, 150);  
  beep(a, 500);
  beep(f, 350);
  beep(cH, 150);
  beep(a, 650);
 
  delay(500);
 
  beep(eH, 500);
  beep(eH, 500);
  beep(eH, 500);  
  beep(fH, 350);
  beep(cH, 150);
  beep(gS, 500);
  beep(f, 350);
  beep(cH, 150);
  beep(a, 650);
 
  delay(500);
}
 
void secondSection()
{
  beep(aH, 500);
  beep(a, 300);
  beep(a, 150);
  beep(aH, 500);
  beep(gSH, 325);
  beep(gH, 175);
  beep(fSH, 125);
  beep(fH, 125);    
  beep(fSH, 250);
 
  delay(325);
 
  beep(aS, 250);
  beep(dSH, 500);
  beep(dH, 325);  
  beep(cSH, 175);  
  beep(cH, 125);  
  beep(b, 125);  
  beep(cH, 250);  
 
  delay(350);
}
5

Hi.

PAUL WAS WRONG! WRONG! WRONG! AND KINDA RUDE ABOUT IT NO DEAF PEOPLE, NO AMP, NO BIG SPEAKER, JUST TINY LIL PIEZO!!!!!

Paul was trying to tell you to stop shouting, drop the uppercase unless a capital letter is needed.

Tom.......... :astonished:. :slight_smile:

6

Prove to yourself first that you're not a fool... The rest will follow... Once you learn to read first and talk second...
"Better to keep ones mouth shut and be thought a fool than to open it and remove all doubt..."

Doc