第七組期末demo_banaba piano_0260350 喻婉晴

yotube連結:https://www.youtube.com/watch?v=lV6CF3mWlZs

processing:

import processing.serial.*;

import ddf.minim.*;

char val='Z';

Minim minim;

AudioPlayer pianoA, pianoB, pianoC, pianoD, pianoE, pianoF ,pianoG;

Serial myPort;

void setup()

{

    String portName = Serial.list()[0];

  myPort = new Serial(this, "COM3", 9600);

  minim = new Minim(this);

  pianoA=minim.loadFile("C.MP3");

  pianoB=minim.loadFile("D.MP3");

  pianoC=minim.loadFile("E.MP3");

  pianoD=minim.loadFile("F.MP3");

  pianoE=minim.loadFile("G.MP3");

  pianoF=minim.loadFile("A.MP3");

  pianoG=minim.loadFile("B.MP3");

 }

  

void draw()

{

  if ( myPort.available() > 0) {  // If data is available,

    val = myPort.readChar();         // read it and store it in val

  } else {

    val = 'Z';

  }

  if(val=='C'){pianoA.rewind();pianoA.play();}

  if(val=='D'){pianoB.rewind();pianoB.play();}

  if(val=='E'){pianoC.rewind();pianoC.play();}

  if(val=='F'){pianoD.rewind();pianoD.play();}

  if(val=='G'){pianoE.rewind();pianoE.play();}

  if(val=='A'){pianoF.rewind();pianoF.play();}

  if(val=='B'){pianoG.rewind();pianoG.play();}

}

Arduino:

#include <CapacitiveSensor.h>

CapacitiveSensor   cs_4_2 = CapacitiveSensor(4,2);        // 10M resistor between pins 4 & 2, pin 2 is sensor pin, add a wire and or foil if desired

CapacitiveSensor   cs_4_6 = CapacitiveSensor(4,6);        // 10M resistor between pins 4 & 6, pin 6 is sensor pin, add a wire and or foil

CapacitiveSensor   cs_4_8 = CapacitiveSensor(4,8);        // 10M resistor between pins 4 & 8, pin 8 is sensor pin, add a wire and or foil

CapacitiveSensor   cs_4_9 = CapacitiveSensor(4,9); 

CapacitiveSensor   cs_13_10 = CapacitiveSensor(13,10); 

CapacitiveSensor   cs_13_11 = CapacitiveSensor(13,11); 

CapacitiveSensor   cs_13_12 = CapacitiveSensor(13,12); 

int push=0;

long total1old=100;

void setup()                    

{

   cs_4_2.set_CS_AutocaL_Millis(0xFFFFFFFF);     // turn off autocalibrate on channel 1 - just as an example

   Serial.begin(9600);

}

void loop()                    

{

    long start = millis();

    long total1 =  cs_4_2.capacitiveSensor(30);

    long total2 =  cs_4_6.capacitiveSensor(30);

    long total3 =  cs_4_8.capacitiveSensor(30);

    long total4 =  cs_4_9.capacitiveSensor(30);

    long total5 =  cs_13_10.capacitiveSensor(30);

    long total6 =  cs_13_11.capacitiveSensor(30);

    long total7 =  cs_13_12.capacitiveSensor(30);

  if(total1>3000) Serial.print("C");

  if(total2>3000) Serial.print("D");

  if(total3>3000) Serial.print("E");

  if(total4>3000) Serial.print("F");

 if(total5>3000) Serial.print("G");

  if(total6>3000) Serial.print("A");

   if(total7>3000) Serial.print("B");

}