- Code: Select all
/*
Melody
Plays a melody
circuit:
* 8-ohm speaker on digital pin 8
created 21 Jan 2010
modified 30 Aug 2011
by Tom Igoe
This example code is in the public domain.
http://arduino.cc/en/Tutorial/Tone
*/
#include "pitches.h"
#include <AFMotor.h>
AF_DCMotor motor(1);
AF_DCMotor motor2(2);
const int switchoff = 0;
// notes in the melody:
int melody[] = {
NOTE_C4, NOTE_G3,NOTE_G3, NOTE_A3, NOTE_G3,0, NOTE_B3, NOTE_C4};
// note durations: 4 = quarter note, 8 = eighth note, etc.:
int noteDurations[] = {
4, 8, 8, 4,4,4,4,4 };
void setup() {
// iterate over the notes of the melody:
for (int thisNote = 0; thisNote < 8; thisNote++) {
// to calculate the note duration, take one second
// divided by the note type.
//e.g. quarter note = 1000 / 4, eighth note = 1000/8, etc.
int noteDuration = 1000/noteDurations[thisNote];
tone(9, melody[thisNote],noteDuration);
// to distinguish the notes, set a minimum time between them.
// the note's duration + 30% seems to work well:
int pauseBetweenNotes = noteDuration * 1.30;
delay(pauseBetweenNotes);
// stop the tone playing:
noTone(9);
if(thisNote == 8){
break;
}
}
motor.setSpeed(250);
motor2.setSpeed(250);
}
void loop() {
motor.run(FORWARD);
motor2.run(FORWARD);
}
sounds work but not the motor. I did the motor test example and motor works just fine.So i know the problem is not the motors. The problem is when I add sound the motor wont run at all. It just plays the sound and thats it. What I need is to be able to play the sound/music then move the dc motor. Please help.
