Contents

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

arduino = ArduinoFirmata.connect ARGV.shift

arduino.on :analog_read do |pin, value|
  if pin == 0
    puts "analog pin #{pin} changed #{value}"
    arduino.analog_write 11, value
  end
end

led_stat = false
loop do
  arduino.digital_write 13, led_stat
  led_stat = !led_stat
  sleep 1
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
arduino_firmata-0.3.7	samples/on_analog_read.rb
arduino_firmata-0.3.6	samples/on_analog_read.rb
arduino_firmata-0.3.5	samples/on_analog_read.rb
arduino_firmata-0.3.4	samples/on_analog_read.rb
arduino_firmata-0.3.3	samples/on_analog_read.rb
arduino_firmata-0.3.2	samples/on_analog_read.rb
arduino_firmata-0.3.1	samples/on_analog_read.rb