Detailed Description

Raw (uncorrected) single wheel encoder tick output (MessageType::RAW_VEHICLE_TICK_OUTPUT, version 1.0).

This message is an output from the device that contains a wheel encoder tick count representing the along-track speed of the vehicle (forward/backward). Wheel ticks may be captured in hardware from an external voltage pulse, conveyed via software using a VehicleTickInput message, or decoded from a vehicle CAN bus. The interpretation of the tick count values varies by vehicle.

This value comes directly from the sensor, and does not have any corrections or calibration applied.

See also VehicleTickInput.

Definition at line 1010 of file measurements.h.

Inheritance diagram for point_one::fusion_engine::messages::RawVehicleTickOutput:

#include <point_one/fusion_engine/messages/measurements.h>

Public Attributes
MeasurementDetails	details
	Measurement timestamp and additional information, if available. More...

GearType	gear = GearType::UNKNOWN
	The transmission gear currently in use, or direction of motion, if available. More...

uint32_t	tick_count = 0
	The current encoder tick count. More...

Static Public Attributes
static constexpr MessageType	MESSAGE_TYPE

static constexpr uint8_t	MESSAGE_VERSION = 0

Member Data Documentation

◆ details

MeasurementDetails point_one::fusion_engine::messages::RawVehicleTickOutput::details

Measurement timestamp and additional information, if available.

See MeasurementDetails for details.

Definition at line 1019 of file measurements.h.

◆ gear

GearType point_one::fusion_engine::messages::RawVehicleTickOutput::gear = GearType::UNKNOWN

The transmission gear currently in use, or direction of motion, if available.

Set to GearType::FORWARD or GearType::REVERSE where vehicle direction information is available externally.

Definition at line 1034 of file measurements.h.

◆ MESSAGE_TYPE

constexpr MessageType point_one::fusion_engine::messages::RawVehicleTickOutput::MESSAGE_TYPE

staticconstexpr

Initial value:

=

MessageType::RAW_VEHICLE_TICK_OUTPUT

Definition at line 1011 of file measurements.h.

◆ MESSAGE_VERSION

constexpr uint8_t point_one::fusion_engine::messages::RawVehicleTickOutput::MESSAGE_VERSION = 0

staticconstexpr

Definition at line 1013 of file measurements.h.

◆ tick_count

uint32_t point_one::fusion_engine::messages::RawVehicleTickOutput::tick_count = 0

The current encoder tick count.

The interpretation of these ticks is defined outside of this message.

Definition at line 1025 of file measurements.h.

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

src/point_one/fusion_engine/messages/measurements.h