Struct HIL_OPTICAL_FLOW_DATA

pub struct HIL_OPTICAL_FLOW_DATA {
    pub time_usec: u64,
    pub integration_time_us: u32,
    pub integrated_x: f32,
    pub integrated_y: f32,
    pub integrated_xgyro: f32,
    pub integrated_ygyro: f32,
    pub integrated_zgyro: f32,
    pub time_delta_distance_us: u32,
    pub distance: f32,
    pub temperature: i16,
    pub sensor_id: u8,
    pub quality: u8,
}

Available on crate feature ualberta only.

id: 114 Simulated optical flow from a flow sensor (e.g. PX4FLOW or optical mouse sensor).

Fields

time_usec: u64

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..

integration_time_us: u32

Integration time. Divide integrated_x and integrated_y by the integration time to obtain average flow. The integration time also indicates the..

integrated_x: f32

Flow in radians around X axis (Sensor RH rotation about the X axis induces a positive flow. Sensor linear motion along the positive Y axis induces a negative flow.).

integrated_y: f32

Flow in radians around Y axis (Sensor RH rotation about the Y axis induces a positive flow. Sensor linear motion along the positive X axis induces a positive flow.).

integrated_xgyro: f32

RH rotation around X axis.

integrated_ygyro: f32

RH rotation around Y axis.

integrated_zgyro: f32

RH rotation around Z axis.

time_delta_distance_us: u32

Time since the distance was sampled..

distance: f32

Distance to the center of the flow field. Positive value (including zero): distance known. Negative value: Unknown distance..

temperature: i16

Temperature.

sensor_id: u8

Sensor ID.

quality: u8

Optical flow quality / confidence. 0: no valid flow, 255: maximum quality.

Implementations

impl HIL_OPTICAL_FLOW_DATA

pub const ENCODED_LEN: usize = 44usize

pub const DEFAULT: Self

Trait Implementations

impl Clone for HIL_OPTICAL_FLOW_DATA

fn clone(&self) -> HIL_OPTICAL_FLOW_DATA

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HIL_OPTICAL_FLOW_DATA

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

Formats the value using the given formatter.

impl Default for HIL_OPTICAL_FLOW_DATA

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for HIL_OPTICAL_FLOW_DATA

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl MessageData for HIL_OPTICAL_FLOW_DATA

const ID: u32 = 114u32

const NAME: &'static str = "HIL_OPTICAL_FLOW"

const EXTRA_CRC: u8 = 237u8

const ENCODED_LEN: usize = 44usize

type Message = MavMessage

fn deser(_version: MavlinkVersion, __input: &[u8]) -> Result<Self, ParserError>

fn ser(&self, version: MavlinkVersion, bytes: &mut [u8]) -> usize

impl PartialEq for HIL_OPTICAL_FLOW_DATA

fn eq(&self, other: &HIL_OPTICAL_FLOW_DATA) -> 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 HIL_OPTICAL_FLOW_DATA

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for HIL_OPTICAL_FLOW_DATA