+//  This example is Chibitronics Love to Code tested!
 /* Blink without Delay
  
  Turns on and off a light emitting diode(LED) connected to a digital  

 can run at the same time without being interrupted by the LED code.
 
 The circuit:
 * LED attached from pin 13 to ground.
 * Note: on most Arduinos, there is already an LED on the board
 that's attached to pin 13, so no hardware is needed for this example.
 
 
 created 2005
 by David A. Mellis
 modified 8 Feb 2010
 by Paul Stoffregen
 
 This example code is in the public domain.

 


// constants won't change. Used here to 
// set pin numbers:
const int ledPin =  A2;      // the number of the LED pin

// Variables will change:
int ledState = LOW;             // ledState used to set the LED
