Clyde - 3 Bears - raw Arduino

3bears.ino

/*
3 Gummy Bears - Halloween Hack 2014
written by Nicole Parrot
Heavily based on code by DojoDave and Tom Igoe, as found on the Arduino website.
http://arduino.cc/en/Tutorial/Button

 The circuit:
 * uses Clyde's Ambient light, RGB connected to pins 5, 6 and 9
 * 3 x gummy bears respectively attached to pin 10, 12 and 13 from +5V
 * 3 x 330 ohms resistors respectively attached to pin 10, 12 and 13 from ground
 
This code uses the Clyde library

This code is in the public domain.
*/

#include <Wire.h>
#include <EEPROM.h>
#include <Clyde.h>
#include <SerialCommand.h>
#include <SoftwareSerial.h>
#include <MPR121.h>

const int rBUTTON = 10;  // this is where we will read the red Gummy Bear
const int gBUTTON = 12;  // this is the pin where we will read the green Gummy Bear
const int bBUTTON = 13;  // this is the pin where we will read the blue Gummy Bear

// the ambient light will be off by default
int rval = 0;  
int gval = 0;
int bval = 0;


void setup() {
  Wire.begin();
  Clyde.begin();
  // set the three Gummy Bears as input devices
  pinMode(rBUTTON, INPUT);
  pinMode(gBUTTON, INPUT);
  pinMode(bBUTTON, INPUT);
}

void loop() {
  
  /* 
  Read status of all three gummy bears. 
  If they're squished, they will register as HIGH. Otherwise they will be low. 
  each gummy bear is independent of each other
  */
  rval = digitalRead(rBUTTON)*255;
  gval = digitalRead(gBUTTON)*255;
  bval = digitalRead(bBUTTON)*255;
  
  Clyde.setAmbient(RGB(rval,gval,bval));

}