WEEK-12

 MAKER UNO

與Processing連結 :

Arduino:

#define Do 523

#define Re 587

#define Mi 659

#define Fa 698

#define So 784

#define La 880

#define Ti 987

#define Doo 1046

void setup() {

  Serial.begin(9600);

  pinMode(2,INPUT_PULLUP);

  pinMode(8,OUTPUT);

  tone(8,Do);

  delay(1000);

  tone(8,Mi);

  delay(1000);

  tone(8,So);

  delay(1000);

  noTone(8);

}

void loop() {

 while(Serial.available()>0){

  int now = Serial.read();

  if(now=='0') noTone(8);

  if(now=='1') tone(8,Do);

  if(now=='2') tone(8,Re);

  if(now=='3') tone(8,Mi);

  if(now=='4') tone(8,Fa);

  if(now=='5') tone(8,So);

  if(now=='6') tone(8,La);

  if(now=='7') tone(8,Ti);

  if(now=='8') tone(8,Doo);

 }

}

Processing:

import processing.serial.*;

Serial myPort;

void setup(){

  size(200,200);

  myPort = new Serial(this,"COM4",9600);

}

void draw(){

  

}

void keyPressed(){

  if(key=='0') myPort.write("0");

  if(key=='1') myPort.write("1");

  if(key=='2') myPort.write("2");

  if(key=='3') myPort.write("3");

  if(key=='4') myPort.write("4");

  if(key=='5') myPort.write("5");

  if(key=='6') myPort.write("6");

  if(key=='7') myPort.write("7");

  if(key=='8') myPort.write("8");

}