text: """
  :author: Thomas Delaet <thomas@delaet.org>
  """
  # pylint: disable-msg=C0301
  from velbus.messages.bus_active import BusActiveMessage
  from velbus.messages.bus_error_counter_status_request import BusErrorStatusRequestMessage
  from velbus.messages.bus_error_counter_status import BusErrorCounterStatusMessage
  from velbus.messages.bus_off import BusOffMessage
  from velbus.messages.channel_name_part1 import ChannelNamePart1Message
  from velbus.messages.channel_name_part2 import ChannelNamePart2Message
  from velbus.messages.channel_name_part3 import ChannelNamePart3Message
  from velbus.messages.channel_name_request import ChannelNameRequestMessage
  from velbus.messages.clear_led import ClearLedMessage
  from velbus.messages.fast_blinking_led import FastBlinkingLedMessage
  from velbus.messages.interface_status_request import InterfaceStatusRequestMessage
  from velbus.messages.memory_data_block import MemoryDataBlockMessage
  from velbus.messages.memory_data import MemoryDataMessage
  from velbus.messages.memory_dump_request import MemoryDumpRequestMessage
  from velbus.messages.module_status_request import ModuleStatusRequestMessage
  from velbus.messages.module_status import ModuleStatusMessage
  from velbus.messages.module_type import ModuleTypeMessage
  from velbus.messages.module_type_request import ModuleTypeRequestMessage
  from velbus.messages.push_button_status import PushButtonStatusMessage
  from velbus.messages.read_data_block_from_memory import ReadDataBlockFromMemoryMessage
  from velbus.messages.read_data_from_memory import ReadDataFromMemoryMessage
  from velbus.messages.receive_buffer_full import ReceiveBufferFullMessage
  from velbus.messages.receive_ready import ReceiveReadyMessage
  from velbus.messages.relay_status import RelayStatusMessage
  from velbus.messages.set_led import SetLedMessage
  from velbus.messages.slow_blinking_led import SlowBlinkingLedMessage
  from velbus.messages.start_relay_blinking_timer import StartRelayBlinkingTimerMessage
  from velbus.messages.start_relay_timer import StartRelayTimerMessage
  from velbus.messages.switch_relay_off import SwitchRelayOffMessage
  from velbus.messages.switch_relay_on import SwitchRelayOnMessage
  from velbus.messages.update_led_status import UpdateLedStatusMessage
  from velbus.messages.very_fast_blinking_led import VeryFastBlinkingLedMessage
  from velbus.messages.write_data_to_memory import WriteDataToMemoryMessage
  from velbus.messages.write_memory_block import WriteMemoryBlockMessage
  from velbus.messages.write_module_address_and_serial_number import WriteModuleAddressAndSerialNumberMessage
  from velbus.messages.cover_down import CoverDownMessage
  from velbus.messages.cover_up import CoverUpMessage
  from velbus.messages.blind_status import BlindStatusMessage
  