@type t() :: %APM.Message.AutopilotVersion{
  board_version: MAVLink.Types.uint32_t(),
  capabilities: MapSet.t(APM.Types.mav_protocol_capability()),
  flight_custom_version: [MAVLink.Types.uint8_t()],
  flight_sw_version: MAVLink.Types.uint32_t(),
  middleware_custom_version: [MAVLink.Types.uint8_t()],
  middleware_sw_version: MAVLink.Types.uint32_t(),
  os_custom_version: [MAVLink.Types.uint8_t()],
  os_sw_version: MAVLink.Types.uint32_t(),
  product_id: MAVLink.Types.uint16_t(),
  uid: MAVLink.Types.uint64_t(),
  uid2: [MAVLink.Types.uint8_t()],
  vendor_id: MAVLink.Types.uint16_t()
}