Contents

#!/usr/bin/env ruby
$:.unshift File.expand_path '../lib', File.dirname(__FILE__)
require 'rubygems'
require 'sinatra'
require 'arduino_firmata'

arduino = ArduinoFirmata.connect

get '/' do
  redirect './on'
end

get '/on' do
  analog = arduino.analog_read(0)
  arduino.digital_write 13, ArduinoFirmata::HIGH
  "<p>analog : #{analog}</p><p><a href='./off'>off</a></p>"
end

get '/off' do
  analog = arduino.analog_read(0)
  arduino.digital_write 13, ArduinoFirmata::LOW
  "<p>analog : #{analog}</p><p><a href='./on'>on</a></p>"
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
arduino_firmata-0.1.0	samples/sinatra_arduino.rb
arduino_firmata-0.0.9	samples/sinatra_arduino.rb
arduino_firmata-0.0.8	samples/sinatra_arduino.rb