generated: '2026-09-06'
method: derived
source: Derived from the 39 verbatim MAVSDK protobuf contracts under grpc/ (github.com/mavlink/MAVSDK-Proto @ 4fbf5ce1).
  Message and field names are read straight out of those files; nothing is inferred from documentation.
provider: Dronecode Foundation
providerId: dronecode
api: MAVSDK gRPC API
note: 'Protobuf, not REST. There are no resource IDs, no URLs, no $refs and no shared identity model — the "entities"
  are protobuf messages scoped to a single service package, and the same concept appears as an unrelated type in
  several packages (Position exists separately in mavsdk.rpc.telemetry, mavsdk.rpc.mission and mavsdk.rpc.follow_me).
  Relationships below are composition edges only: message A embeds message B. Nothing in this API has a primary
  key or a cross-service reference, which is the single most important thing an integrator needs to know about it.'
message_count: 983
domain_message_count: 202
wrapper_message_count: 781
relationship_count: 81
identity:
  primary_keys: false
  id_prefixes: []
  cross_service_references: false
  detail: No message in the contract carries an id field that another service resolves. Vehicles are addressed by
    MAVLink system/component id at the transport layer, outside the protobuf types; mission items are addressed
    by array index; parameters by name string.
shared_concepts_duplicated:
- AccelerationFrd
- ActuatorControlTarget
- ActuatorOutputStatus
- AllParams
- AngularVelocityBody
- AngularVelocityFrd
- Attitude
- Battery
- CaptureInfo
- Covariance
- CustomParam
- DistanceSensor
- EulerAngle
- FixedwingMetrics
- FloatParam
- GpsInfo
- GroundTruth
- Heading
- Imu
- Information
- IntParam
- MagneticFieldFrd
- MavlinkMessage
- MissionItem
- MissionPlan
- MissionProgress
- Odometry
- Position
- PositionBody
- PositionNed
- PositionVelocityNed
- ProgressData
- Quaternion
- RcStatus
- ScaledPressure
- StatusText
- VelocityBody
- VelocityNed
relationships:
- from: mavsdk.rpc.camera.CameraList
  to: mavsdk.rpc.camera.Information
  kind: has_many
  via: cameras
- from: mavsdk.rpc.camera.CaptureInfo
  to: mavsdk.rpc.camera.EulerAngle
  kind: has_one
  via: attitude_euler_angle
- from: mavsdk.rpc.camera.CaptureInfo
  to: mavsdk.rpc.camera.Quaternion
  kind: has_one
  via: attitude_quaternion
- from: mavsdk.rpc.camera.CaptureInfo
  to: mavsdk.rpc.camera.Position
  kind: has_one
  via: position
- from: mavsdk.rpc.camera.CurrentSettingsUpdate
  to: mavsdk.rpc.camera.Setting
  kind: has_many
  via: current_settings
- from: mavsdk.rpc.camera.PossibleSettingOptionsUpdate
  to: mavsdk.rpc.camera.SettingOptions
  kind: has_many
  via: setting_options
- from: mavsdk.rpc.camera.Setting
  to: mavsdk.rpc.camera.Option
  kind: has_one
  via: option
- from: mavsdk.rpc.camera.SettingOptions
  to: mavsdk.rpc.camera.Option
  kind: has_many
  via: options
- from: mavsdk.rpc.camera.StorageUpdate
  to: mavsdk.rpc.camera.Storage
  kind: has_one
  via: storage
- from: mavsdk.rpc.camera.VideoStreamInfo
  to: mavsdk.rpc.camera.VideoStreamSettings
  kind: has_one
  via: settings
- from: mavsdk.rpc.camera.VideoStreamUpdate
  to: mavsdk.rpc.camera.VideoStreamInfo
  kind: has_one
  via: video_stream_info
- from: mavsdk.rpc.camera_server.CaptureInfo
  to: mavsdk.rpc.camera_server.Quaternion
  kind: has_one
  via: attitude_quaternion
- from: mavsdk.rpc.camera_server.CaptureInfo
  to: mavsdk.rpc.camera_server.Position
  kind: has_one
  via: position
- from: mavsdk.rpc.events.HealthAndArmingCheckMode
  to: mavsdk.rpc.events.HealthAndArmingCheckProblem
  kind: has_many
  via: problems
- from: mavsdk.rpc.events.HealthAndArmingCheckReport
  to: mavsdk.rpc.events.HealthAndArmingCheckProblem
  kind: has_many
  via: all_problems
- from: mavsdk.rpc.events.HealthAndArmingCheckReport
  to: mavsdk.rpc.events.HealthAndArmingCheckMode
  kind: has_one
  via: current_mode_intention
- from: mavsdk.rpc.events.HealthAndArmingCheckReport
  to: mavsdk.rpc.events.HealthComponentReport
  kind: has_many
  via: health_components
- from: mavsdk.rpc.ftp.ListDirectoryData
  to: mavsdk.rpc.ftp.FilesystemEntry
  kind: has_many
  via: entries
- from: mavsdk.rpc.geofence.Circle
  to: mavsdk.rpc.geofence.Point
  kind: has_one
  via: point
- from: mavsdk.rpc.geofence.GeofenceData
  to: mavsdk.rpc.geofence.Circle
  kind: has_many
  via: circles
- from: mavsdk.rpc.geofence.GeofenceData
  to: mavsdk.rpc.geofence.Polygon
  kind: has_many
  via: polygons
- from: mavsdk.rpc.geofence.Polygon
  to: mavsdk.rpc.geofence.Point
  kind: has_many
  via: points
- from: mavsdk.rpc.gimbal.Attitude
  to: mavsdk.rpc.gimbal.AngularVelocityBody
  kind: has_one
  via: angular_velocity
- from: mavsdk.rpc.gimbal.Attitude
  to: mavsdk.rpc.gimbal.EulerAngle
  kind: has_one
  via: euler_angle_forward
- from: mavsdk.rpc.gimbal.Attitude
  to: mavsdk.rpc.gimbal.EulerAngle
  kind: has_one
  via: euler_angle_north
- from: mavsdk.rpc.gimbal.Attitude
  to: mavsdk.rpc.gimbal.Quaternion
  kind: has_one
  via: quaternion_forward
- from: mavsdk.rpc.gimbal.Attitude
  to: mavsdk.rpc.gimbal.Quaternion
  kind: has_one
  via: quaternion_north
- from: mavsdk.rpc.gimbal.GimbalList
  to: mavsdk.rpc.gimbal.GimbalItem
  kind: has_many
  via: gimbals
- from: mavsdk.rpc.mission.MissionPlan
  to: mavsdk.rpc.mission.MissionItem
  kind: has_many
  via: mission_items
- from: mavsdk.rpc.mission.ProgressDataOrMission
  to: mavsdk.rpc.mission.MissionPlan
  kind: has_one
  via: mission_plan
- from: mavsdk.rpc.mission_raw.MissionImportData
  to: mavsdk.rpc.mission_raw.MissionItem
  kind: has_many
  via: geofence_items
- from: mavsdk.rpc.mission_raw.MissionImportData
  to: mavsdk.rpc.mission_raw.MissionItem
  kind: has_many
  via: mission_items
- from: mavsdk.rpc.mission_raw.MissionImportData
  to: mavsdk.rpc.mission_raw.MissionItem
  kind: has_many
  via: rally_items
- from: mavsdk.rpc.mission_raw.MissionPlan
  to: mavsdk.rpc.mission_raw.MissionItem
  kind: has_many
  via: mission_items
- from: mavsdk.rpc.mission_raw_server.MissionPlan
  to: mavsdk.rpc.mission_raw_server.MissionItem
  kind: has_many
  via: mission_items
- from: mavsdk.rpc.mocap.AttitudePositionMocap
  to: mavsdk.rpc.mocap.Covariance
  kind: has_one
  via: pose_covariance
- from: mavsdk.rpc.mocap.AttitudePositionMocap
  to: mavsdk.rpc.mocap.PositionBody
  kind: has_one
  via: position_body
- from: mavsdk.rpc.mocap.AttitudePositionMocap
  to: mavsdk.rpc.mocap.Quaternion
  kind: has_one
  via: q
- from: mavsdk.rpc.mocap.Odometry
  to: mavsdk.rpc.mocap.AngularVelocityBody
  kind: has_one
  via: angular_velocity_body
- from: mavsdk.rpc.mocap.Odometry
  to: mavsdk.rpc.mocap.Covariance
  kind: has_one
  via: pose_covariance
- from: mavsdk.rpc.mocap.Odometry
  to: mavsdk.rpc.mocap.PositionBody
  kind: has_one
  via: position_body
- from: mavsdk.rpc.mocap.Odometry
  to: mavsdk.rpc.mocap.Quaternion
  kind: has_one
  via: q
- from: mavsdk.rpc.mocap.Odometry
  to: mavsdk.rpc.mocap.SpeedBody
  kind: has_one
  via: speed_body
- from: mavsdk.rpc.mocap.Odometry
  to: mavsdk.rpc.mocap.Covariance
  kind: has_one
  via: velocity_covariance
- from: mavsdk.rpc.mocap.VisionPositionEstimate
  to: mavsdk.rpc.mocap.AngleBody
  kind: has_one
  via: angle_body
- from: mavsdk.rpc.mocap.VisionPositionEstimate
  to: mavsdk.rpc.mocap.Covariance
  kind: has_one
  via: pose_covariance
- from: mavsdk.rpc.mocap.VisionPositionEstimate
  to: mavsdk.rpc.mocap.PositionBody
  kind: has_one
  via: position_body
- from: mavsdk.rpc.mocap.VisionSpeedEstimate
  to: mavsdk.rpc.mocap.Covariance
  kind: has_one
  via: speed_covariance
- from: mavsdk.rpc.mocap.VisionSpeedEstimate
  to: mavsdk.rpc.mocap.SpeedNed
  kind: has_one
  via: speed_ned
- from: mavsdk.rpc.offboard.ActuatorControl
  to: mavsdk.rpc.offboard.ActuatorControlGroup
  kind: has_many
  via: groups
- from: mavsdk.rpc.param.AllParams
  to: mavsdk.rpc.param.CustomParam
  kind: has_many
  via: custom_params
- from: mavsdk.rpc.param.AllParams
  to: mavsdk.rpc.param.FloatParam
  kind: has_many
  via: float_params
- from: mavsdk.rpc.param.AllParams
  to: mavsdk.rpc.param.IntParam
  kind: has_many
  via: int_params
- from: mavsdk.rpc.param_server.AllParams
  to: mavsdk.rpc.param_server.CustomParam
  kind: has_many
  via: custom_params
- from: mavsdk.rpc.param_server.AllParams
  to: mavsdk.rpc.param_server.FloatParam
  kind: has_many
  via: float_params
- from: mavsdk.rpc.param_server.AllParams
  to: mavsdk.rpc.param_server.IntParam
  kind: has_many
  via: int_params
- from: mavsdk.rpc.telemetry.DistanceSensor
  to: mavsdk.rpc.telemetry.EulerAngle
  kind: has_one
  via: orientation
- from: mavsdk.rpc.telemetry.HomePosition
  to: mavsdk.rpc.telemetry.Quaternion
  kind: has_one
  via: q
- from: mavsdk.rpc.telemetry.Imu
  to: mavsdk.rpc.telemetry.AccelerationFrd
  kind: has_one
  via: acceleration_frd
- from: mavsdk.rpc.telemetry.Imu
  to: mavsdk.rpc.telemetry.AngularVelocityFrd
  kind: has_one
  via: angular_velocity_frd
- from: mavsdk.rpc.telemetry.Imu
  to: mavsdk.rpc.telemetry.MagneticFieldFrd
  kind: has_one
  via: magnetic_field_frd
- from: mavsdk.rpc.telemetry.Odometry
  to: mavsdk.rpc.telemetry.AngularVelocityBody
  kind: has_one
  via: angular_velocity_body
- from: mavsdk.rpc.telemetry.Odometry
  to: mavsdk.rpc.telemetry.Covariance
  kind: has_one
  via: pose_covariance
- from: mavsdk.rpc.telemetry.Odometry
  to: mavsdk.rpc.telemetry.PositionBody
  kind: has_one
  via: position_body
- from: mavsdk.rpc.telemetry.Odometry
  to: mavsdk.rpc.telemetry.Quaternion
  kind: has_one
  via: q
- from: mavsdk.rpc.telemetry.Odometry
  to: mavsdk.rpc.telemetry.VelocityBody
  kind: has_one
  via: velocity_body
- from: mavsdk.rpc.telemetry.Odometry
  to: mavsdk.rpc.telemetry.Covariance
  kind: has_one
  via: velocity_covariance
- from: mavsdk.rpc.telemetry.PositionVelocityNed
  to: mavsdk.rpc.telemetry.PositionNed
  kind: has_one
  via: position
- from: mavsdk.rpc.telemetry.PositionVelocityNed
  to: mavsdk.rpc.telemetry.VelocityNed
  kind: has_one
  via: velocity
- from: mavsdk.rpc.telemetry_server.Imu
  to: mavsdk.rpc.telemetry_server.AccelerationFrd
  kind: has_one
  via: acceleration_frd
- from: mavsdk.rpc.telemetry_server.Imu
  to: mavsdk.rpc.telemetry_server.AngularVelocityFrd
  kind: has_one
  via: angular_velocity_frd
- from: mavsdk.rpc.telemetry_server.Imu
  to: mavsdk.rpc.telemetry_server.MagneticFieldFrd
  kind: has_one
  via: magnetic_field_frd
- from: mavsdk.rpc.telemetry_server.Odometry
  to: mavsdk.rpc.telemetry_server.AngularVelocityBody
  kind: has_one
  via: angular_velocity_body
- from: mavsdk.rpc.telemetry_server.Odometry
  to: mavsdk.rpc.telemetry_server.Covariance
  kind: has_one
  via: pose_covariance
- from: mavsdk.rpc.telemetry_server.Odometry
  to: mavsdk.rpc.telemetry_server.PositionBody
  kind: has_one
  via: position_body
- from: mavsdk.rpc.telemetry_server.Odometry
  to: mavsdk.rpc.telemetry_server.Quaternion
  kind: has_one
  via: q
- from: mavsdk.rpc.telemetry_server.Odometry
  to: mavsdk.rpc.telemetry_server.VelocityBody
  kind: has_one
  via: velocity_body
- from: mavsdk.rpc.telemetry_server.Odometry
  to: mavsdk.rpc.telemetry_server.Covariance
  kind: has_one
  via: velocity_covariance
- from: mavsdk.rpc.telemetry_server.PositionVelocityNed
  to: mavsdk.rpc.telemetry_server.PositionNed
  kind: has_one
  via: position
- from: mavsdk.rpc.telemetry_server.PositionVelocityNed
  to: mavsdk.rpc.telemetry_server.VelocityNed
  kind: has_one
  via: velocity
- from: mavsdk.rpc.winch.Status
  to: mavsdk.rpc.winch.StatusFlags
  kind: has_one
  via: status_flags
nested_message_note: 983 top-level messages plus 459 nested ones (1,442 total) across the 39 files. The graph below
  covers the top-level messages; nested types are not separately addressable.