gistfile1.rb

class Pushbutton < ArduinoSketch
    
    # Page 42 of Getting started with Arduino, using a pushbutton to
    #control an led
    
      output_pin 13, :as => :led
      input_pin 7, :as => :button_one, :device => :button

      def loop
        led.toggle if read_input button_one
      end
      
  end