@type t() :: %APM.Message.DigicamConfigure{
  aperture: MAVLink.Types.uint8_t(),
  command_id: MAVLink.Types.uint8_t(),
  engine_cut_off: MAVLink.Types.uint8_t(),
  exposure_type: MAVLink.Types.uint8_t(),
  extra_param: MAVLink.Types.uint8_t(),
  extra_value: Float32,
  iso: MAVLink.Types.uint8_t(),
  mode: MAVLink.Types.uint8_t(),
  shutter_speed: MAVLink.Types.uint16_t(),
  target_component: MAVLink.Types.uint8_t(),
  target_system: MAVLink.Types.uint8_t()
}