Module: LegoEv3

Defined in:
lib/brick.rb,
lib/utilities.rb,
lib/exceptions.rb,
lib/tacho_motor.rb,
lib/sensors/base.rb,
lib/sensors/touch.rb,
lib/connection/base.rb,
lib/commands/builder.rb,
lib/connection/local.rb,
lib/connection/remote.rb,
lib/connection/upload.rb,
lib/connection/connection.rb

Defined Under Namespace

Modules: Commands Classes: BaseConnection, Brick, Connection, LegoSensor, LocalConnection, RemoteConnection, RemoteConnectionException, TachoMotor, TouchSensor, Uploader

Class Method Summary collapse

Class Method Details

.default_user_config ⇒ Object 



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# File 'lib/utilities.rb', line 19

def self.default_user_config
  {
    'ssh' => {
      'host' => '192.168.2.3', # I'm working on Mac OS X, eh.
      'hostname' => 'ev3dev',
      'username' => 'root',
      'password' => 'r00tme'
    }
  }
end

.load_config(path) ⇒ Object 



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# File 'lib/utilities.rb', line 30

def self.load_config(path)
  YAML::load(File.open(path))
end

.with_timer(&block) ⇒ Object

bar, time = with_timer do

foo()

end



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# File 'lib/utilities.rb', line 8

def self.with_timer(&block)
  start = Time.now

  return_value = block.call

  finish = Time.now
  diff = finish - start

  [return_value, (diff * 1000).to_i] # in ms.
end