rfid_trigger_movies_simple

rfid_trigger_movies_simple.pde

/*
* @title: WdKA RFID Workshop Mifare RFID movie trigger gist
* @author: Simon de Bakker <simon@simbits.nl>
*/

import processing.serial.*;
import processing.video.*;

Serial myPort;

String[] UIDs = { 
                  "482818799",
                  "419918016215050128",
                  "193763787",
                  "196111177137"
                };

Movie currentMovie = null;

void setup() {
  size(640, 480);  
  // List all the available serial ports in the output pane. 
  // You will need to choose the port that the Wiring board is 
  // connected to from this list. The first port in the list is 
  // port #0 and the third port in the list is port #2. 
  println(Serial.list()); 
  myPort = new Serial(this, Serial.list()[0], 9600);
  
  currentMovie = null;
}

void draw() {
  background(0);
  if (currentMovie != null) {
    image(currentMovie, 0, 0, 640, 480);
  }
}

void serialEvent(Serial myPort) {

  // read the serial buffer:
  String uid = myPort.readStringUntil('\n');

  if (uid != null) {
    uid = trim(uid);
    println("'" + uid + "'");
    
    if (currentMovie != null) {
      currentMovie.stop();
    }
    if (uid.equals("482818799")) {
      currentMovie = new Movie(this, "testmovie1.mp4"); 
      currentMovie.loop();
    } else if (uid.equals("419918016215050128")) {
      currentMovie = new Movie(this, "testmovie2.mp4"); 
      currentMovie.loop();
    } else if (uid.equals("193763787")) {
      currentMovie = new Movie(this, "testmovie1.mp4"); 
      currentMovie.loop();
    } else if (uid.equals("196111177137")) {
      currentMovie = new Movie(this, "testmovie2.mp4"); 
      currentMovie.loop();
    } else {
      currentMovie = new Movie(this, "testmovie1.mp4"); 
      currentMovie.loop();
    }
  }
}

void movieEvent(Movie m) {
  m.read();
}