Class: Dino::TxRx::Serial

Inherits:
Object
  • Object
show all
Defined in:
lib/smalruby/hardware/dino/fix_gets.rb

Instance Method Summary collapse

Instance Method Details

#io ⇒ Object 



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# File 'lib/smalruby/hardware/dino/fix_gets.rb', line 41

def io
  unless @io
    @io = connect
    @io.extend(Mutex_m)
  end
  @io
end