class RoboticArm::Led

Public Class Methods

new(robot_arm) click to toggle source
Calls superclass method RoboticArm::Component::new
# File lib/robotic-arm.rb, line 215
def initialize(robot_arm)  

  super(robot_arm)
  @switch = 2 
end

Public Instance Methods

off() click to toggle source
# File lib/robotic-arm.rb, line 222
def off()          activate(@switch, -0x01) if on?               end
on(seconds=0) click to toggle source
# File lib/robotic-arm.rb, line 221
def on(seconds=0)  activate(@switch,  0x01, seconds) unless on?  end