Week14_呂季樺_01160306

1. 目標: 旋鈕 (可變電阻) Analog Input
http://arduino.cc/en/pmwiki.php?n=Tutorial/AnalogInput

void setup(){

   pinMode(13, OUTPUT);

}

void loop(){

  int value = analogRead(A0);

  digitalWrite(13, HIGH);

  delay(value);

  digitalWrite(13, LOW);

  delay(value);

}

========================利用旋鈕讓P語言方塊去結合移動======================

process:

import processing.serial.*;

Serial myPort;

void setup(){

   size(255+80,200);

  myPort = new Serial(this, "COM5", 9600); 

}

int posX=0;

void draw(){

  background(255);

  fill(#ff0000);rect(posX,0,80,200);

  if(myPort.available()>0){

    posX=myPort.read();//0~255

    println(posX);

  }

}

arduino:

void setup(){

   Serial.begin(9600);

}

void loop(){

  int value = analogRead(A0);//0~1023

  Serial.write(value/4);

  delay(20);

}

2. 目標: 第14週要做期末作品