code: def transmit(self, bytes, protocol=None):
          '''Gain exclusive access to card during APDU transmission for if this
          decorator decorates a PCSCCardConnection.'''
          data, sw1, sw2 = CardConnectionDecorator.transmit(
              self, bytes, protocol)
          return data, sw1, swf transmit(self, bytes, protocol=None):
          '''Gain exclusive access to card during APDU transmission for if this
          decorator decorates a PCSCCardConnection.'''
          data, sw1, sw2 = CardConnectionDecorator.transmit(
              self, bytes, protocol)
          return data, sw1, sw2
docs: Gain exclusive access to card during APDU transmission for if this
          decorator decorates a PCSCCardConnection.