#include <mavlink_msg_hil_optical_flow.h>

Data Fields
uint64_t	time_usec
	Timestamp (microseconds, synced to UNIX time or since system boot) More...

uint32_t	integration_time_us
	Integration time in microseconds. Divide integrated_x and integrated_y by the integration time to obtain average flow. The integration time also indicates the. More...

float	integrated_x
	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.) More...

float	integrated_y
	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.) More...

float	integrated_xgyro
	RH rotation around X axis (rad) More...

float	integrated_ygyro
	RH rotation around Y axis (rad) More...

float	integrated_zgyro
	RH rotation around Z axis (rad) More...

uint32_t	time_delta_distance_us
	Time in microseconds since the distance was sampled. More...

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

int16_t	temperature
	Temperature * 100 in centi-degrees Celsius. More...

uint8_t	sensor_id
	Sensor ID. More...

uint8_t	quality
	Optical flow quality / confidence. 0: no valid flow, 255: maximum quality. More...

Field Documentation

float __mavlink_hil_optical_flow_t::distance

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

float __mavlink_hil_optical_flow_t::integrated_x

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.)

float __mavlink_hil_optical_flow_t::integrated_xgyro

RH rotation around X axis (rad)

float __mavlink_hil_optical_flow_t::integrated_y

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.)

float __mavlink_hil_optical_flow_t::integrated_ygyro

RH rotation around Y axis (rad)

float __mavlink_hil_optical_flow_t::integrated_zgyro

RH rotation around Z axis (rad)

uint32_t __mavlink_hil_optical_flow_t::integration_time_us

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

uint8_t __mavlink_hil_optical_flow_t::quality

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

uint8_t __mavlink_hil_optical_flow_t::sensor_id

Sensor ID.

int16_t __mavlink_hil_optical_flow_t::temperature

Temperature * 100 in centi-degrees Celsius.

uint32_t __mavlink_hil_optical_flow_t::time_delta_distance_us

Time in microseconds since the distance was sampled.

uint64_t __mavlink_hil_optical_flow_t::time_usec

Timestamp (microseconds, synced to UNIX time or since system boot)

The documentation for this struct was generated from the following file:

src/main/mavlink/common/mavlink_msg_hil_optical_flow.h

Data Fields

Field Documentation