Class: OSC::TCP::SendingSocket

Inherits:
Object
  • Object
show all
Defined in:
lib/qlab-ruby/core-ext/osc-ruby/sending_socket.rb

Overview

A wrapper around an open TCP socket providing SLIP encoding for outbound messages.

Instance Method Summary collapse

Constructor Details

#initialize(socket) ⇒ SendingSocket

Returns a new instance of SendingSocket.



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# File 'lib/qlab-ruby/core-ext/osc-ruby/sending_socket.rb', line 6

def initialize socket
  @socket = socket
end

Instance Method Details

#send(msg) ⇒ Object

send SLIP encoded OSC messages



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# File 'lib/qlab-ruby/core-ext/osc-ruby/sending_socket.rb', line 11

def send msg
  @socket_buffer = []

  enc_msg = msg.encode

  send_char CHAR_END

  enc_msg.bytes.each do |b|
    case b
    when CHAR_END
      send_char CHAR_ESC
      send_char CHAR_ESC_END
    when CHAR_ESC
      send_char CHAR_ESC
      send_char CHAR_ESC_ESC
    else
      send_char b
    end
  end

  send_char CHAR_END

  flush
end