Struct LocalPositionNedCov 

pub struct LocalPositionNedCov {
    pub time_usec: u64,
    pub estimator_type: MavEstimatorType,
    pub x: f32,
    pub y: f32,
    pub z: f32,
    pub vx: f32,
    pub vy: f32,
    pub vz: f32,
    pub ax: f32,
    pub ay: f32,
    pub az: f32,
    pub covariance: [f32; 45],
}

MAVLink LOCAL_POSITION_NED_COV message.

The minimum supported MAVLink version is MAVLink 1.

Description

The filtered local position (e.g. fused computer vision and accelerometers). Coordinate frame is right-handed, Z-axis down (aeronautical frame, NED / north-east-down convention)

Encoding/Decoding

Message encoding/decoding are provided by implementing core::convert::TryFrom<Payload> for LocalPositionNedCov (encoding) and [IntoPayload] (decoding) traits. These traits are implemented by Message proc macro.

Fields

time_usec: u64

MAVLink field time_usec.

Timestamp (UNIX Epoch time or time since system boot). The receiving end can infer timestamp format (since 1.1.1970 or since system boot) by checking for the magnitude of the number.

estimator_type: MavEstimatorType

MAVLink field estimator_type.

Class id of the estimator this estimate originated from.

x: f32

MAVLink field x.

X Position

y: f32

MAVLink field y.

Y Position

z: f32

MAVLink field z.

Z Position

vx: f32

MAVLink field vx.

X Speed

vy: f32

MAVLink field vy.

Y Speed

vz: f32

MAVLink field vz.

Z Speed

ax: f32

MAVLink field ax.

X Acceleration

ay: f32

MAVLink field ay.

Y Acceleration

az: f32

MAVLink field az.

Z Acceleration

covariance: [f32; 45]

MAVLink field covariance.

Row-major representation of position, velocity and acceleration 9x9 cross-covariance matrix upper right triangle (states: x, y, z, vx, vy, vz, ax, ay, az; first nine entries are the first ROW, next eight entries are the second row, etc.). If unknown, assign NaN value to first element in the array.

Implementations

impl LocalPositionNedCov

pub const ID: u32 = 64

MavLink message ID.

pub const fn spec() -> MessageInfo

Returns specification for this message.

pub const fn message_id() -> u32

Message ID.

pub const fn crc_extra() -> u8

Message CRC_EXTRA.

pub const fn min_supported_mavlink_version() -> MavLinkVersion

Minimum supported MAVLink version for this message.

Trait Implementations

impl Clone for LocalPositionNedCov

fn clone(&self) -> LocalPositionNedCov

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LocalPositionNedCov

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for LocalPositionNedCov

fn default() -> LocalPositionNedCov

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LocalPositionNedCov

fn deserialize<__D>( __deserializer: __D, ) -> Result<LocalPositionNedCov, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Flatten for LocalPositionNedCov

impl From<LocalPositionNedCov> for Common

fn from(value: LocalPositionNedCov) -> Common

Converts to this type from the input type.

impl IntoPayload for LocalPositionNedCov

fn encode(&self, version: MavLinkVersion) -> Result<Payload, SpecError>

Encodes message into MAVLink payload.

impl Message for LocalPositionNedCov

impl MessageSpec for LocalPositionNedCov

fn id(&self) -> u32

MAVLink message ID.

fn min_supported_mavlink_version(&self) -> MavLinkVersion

Minimum supported MAVLink protocol version.

fn crc_extra(&self) -> u8

Message EXTRA_CRC calculated from message XML definition.

impl MessageSpecStatic for LocalPositionNedCov

fn spec() -> MessageInfo

Returns specification for this message.

fn message_id() -> u32

Message ID.

fn crc_extra() -> u8

Message CRC_EXTRA.

fn min_supported_mavlink_version() -> MavLinkVersion

Minimum supported MAVLink version for this message.

impl NamedType for LocalPositionNedCov

fn sid() -> SpectaID

fn named_data_type( type_map: &mut TypeCollection, generics: &[DataType], ) -> NamedDataType

this is equivalent to Type::inline but returns a NamedDataType instead.

fn definition_named_data_type(type_map: &mut TypeCollection) -> NamedDataType

this is equivalent to [Type::definition] but returns a NamedDataType instead.

impl PartialEq for LocalPositionNedCov

fn eq(&self, other: &LocalPositionNedCov) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for LocalPositionNedCov

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LocalPositionNedCov

impl TryFrom<&Payload> for LocalPositionNedCov

type Error = SpecError

The type returned in the event of a conversion error.

fn try_from( value: &Payload, ) -> Result<LocalPositionNedCov, <LocalPositionNedCov as TryFrom<&Payload>>::Error>

Performs the conversion.

impl Type for LocalPositionNedCov

fn inline(type_map: &mut TypeCollection, generics: Generics<'_>) -> DataType

Returns the definition of a type using the provided generics.

fn reference(type_map: &mut TypeCollection, generics: &[DataType]) -> Reference

Generates a datatype corresponding to a reference to this type, as determined by its category. Getting a reference to a type implies that it should belong in the type map (since it has to be referenced from somewhere), so the output of definition will be put into the type map.