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Revision: 53508
at November 25, 2011 07:25 by bruzed
Initial Code 
import processing.serial.*;

import cc.arduino.*;

Arduino arduino;

import ddf.minim.*;

Minim minim;
AudioSnippet sound1;
AudioSnippet sound2;
AudioSnippet sound3;
AudioSnippet sound4;
AudioSnippet sound5;

color off = color(4, 79, 111);
color on = color(84, 145, 158);

//force sensor
int force = 0;

//flex sensor 1
int flex1 = 1;

//forec switch case
int forceCase = 0;

void setup() {
  size(470, 280);
  arduino = new Arduino(this, Arduino.list()[0], 115200);
  
  //start minim
  minim = new Minim(this);
  
  //load sounds
  sound1 = minim.loadSnippet("sound1.mp3");
  sound2 = minim.loadSnippet("sound2.mp3");
  sound3 = minim.loadSnippet("sound3.mp3");
  sound4 = minim.loadSnippet("sound4.mp3");
  sound5 = minim.loadSnippet("sound5.mp3");
  
  
}

void draw() {
  
  background(off);
  stroke(on);
  
  force = arduino.analogRead(0);
  flex1 = arduino.analogRead(1);
  
  //println(force);
  println(flex1);
  
  playSound();
  
}

void playSound(){
  
  if (force > 1000){
    sound1.unmute();
    sound1.play();
  } else {
    sound1.rewind();
    sound1.mute();
  }
  
  if (force > 800 && force < 1000){
    sound2.unmute();
    sound2.play();
  } else {
    sound2.rewind();
    sound2.mute();
  }
  
  if (flex1 > 1 && flex1 < 400){
    sound3.unmute();
    sound3.play();
  } else {
    sound3.rewind();
    sound3.mute();
  }
  
  if (flex1 > 400 && flex1 < 600){
    sound4.unmute();
    sound4.play();
  } else {
    sound4.rewind();
    sound4.mute();
  }
  
}

void stop()
{
  // always close Minim audio classes when you are done with them
  sound1.close();
  sound2.close();
  sound3.close();
  sound4.close();
  sound5.close();
  minim.stop();
  
  super.stop();
 
}
Initial URL 

                                

                                                            

                                    

                                        

                                        Initial Description
                                        

                                    

                                    
Using minim to trigger MP3 sounds via flex and force sensors connected to an arduino.

                                

                                                            

                                    

                                        

                                        Initial Title
                                        

                                    

                                    
Flex and force sensor to trigger mp3\'s

                                

                                                            

                                    

                                        

                                        Initial Tags
                                        

                                    

                                    

                                

                                                            

                                    

                                        

                                        Initial Language
                                        

                                    

                                    
Processing