Capsense_LED_Output

gistfile1.pde

//Simple Soft Circuits/Capsense Connection via Spacebrew toolkit
//by Joselyn McDonald and Nicole Messier

//first step: run StandardFirmata sketch in the Arduino IDE 
//StandardFirmata sketch if dound under file>examples>firmata>StandardFirmata
//move to Processing for the remainder of this project
//Firmata makes processing now behave like the Arduino IDE

//import firmata library 
//Sketch>>Import Library>>Arduino(Firmata)
import org.firmata.*;
import cc.arduino.*;

//import serial library
//Sketch>>Import Library>>serial
import processing.serial.*;

//import spaceBrew library
//Sketch>>Import Library>>spacebrew
import spacebrew.*;

//this is the server replace with ""
String server="sandbox.spacebrew.cc";

//name your project!
String name="compCraft LED";

//put a description in about your project
String description ="Makin that house light up";

//create a spacebrew object
Spacebrew sb;

//create an arduino object
Arduino arduino;

//digital pin number
int LED = 13;

void setup() {
  size(600, 400);

  //----------spacebrew------------------

  // instantiate the sb variable
  sb = new Spacebrew( this );

  // add each thing you subscribe to
  //syntax - sb.addSubscribe( "name", "data type" )
  //note the subscriber and publisher must have the SAME
  //data type to connect
  sb.addSubscribe( "light up", "boolean" );

  // connect to spacebrew
  sb.connect(server, name, description );

  //----------firmata------------------
  // Prints out the available serial ports.
  println(Arduino.list());
  
  // Modify this line, by changing the "0" to the index of the serial
  // port corresponding to your Arduino board (as it appears in the list
  // printed by the line above).
  arduino = new Arduino(this, Arduino.list()[8], 57600);
  
  // Set the Arduino digital pin as output
  arduino.pinMode(LED, Arduino.OUTPUT); 

}

void draw() {
  
  //---------checking arduino----------------- 
  if(mousePressed){
    //if mousePressed is true, light up the LED
    arduino.digitalWrite(LED, Arduino.HIGH);
    //println("mousepressed");
  } 
  else {
    //if mousePressed is false, do not light up the LED
    arduino.digitalWrite(LED, Arduino.LOW);
    //println("mouse not pressed");
  }
  
}

//function that revecives the data from the publisher 

void onBooleanMessage( String name, boolean value ) {
  //println("got bool message " + name + " : " + value); 
  
   //if the incoming value is true
  if (value == true) {
    //turn the LED on
    arduino.digitalWrite(LED, Arduino.HIGH);
    
    //print true if value is equal to true 
    println("true");
  } 
  else {
     //turn the LED off
    arduino.digitalWrite(LED, Arduino.LOW);
  }
}