Class: PrintClient::DefaultPrinter

Inherits:

Object

• Object
• PrintClient::DefaultPrinter

Defined in:

lib/print_client.rb

Instance Method Summary

• #default ⇒ Object
• #initialize ⇒ DefaultPrinter constructor

  A new instance of DefaultPrinter.

Constructor Details

#initialize ⇒ DefaultPrinter

Returns a new instance of DefaultPrinter.

# File 'lib/print_client.rb', line 13

def initialize
  config = YAML::load_file("./virtusprinter.yml")
  @vp_port = config['virtusprinter']['port']
end

Instance Method Details

#default ⇒ Object

# File 'lib/print_client.rb', line 17

def default
  port = SerialPort.new(@vp_port, 9600, 8, 1)
  port.write "^default\n"
  port.close
end