point_one::fusion_engine::messages::GNSSInfoMessage Struct Reference

Detailed Description

Information about the GNSS data used in the PoseMessage with the corresponding timestamp (MessageType::GNSS_INFO, version 1.1).

Note

The deprecated last_differential_time field was removed in version 1.1 of this message, and was replaced by the new leap_second, num_svs, corrections_age, and baseline_distance fields. Attempting to use those fields on version 0 messages will result in undefined behavior.

Definition at line 223 of file solution.h.

Inheritance diagram for point_one::fusion_engine::messages::GNSSInfoMessage:

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

Public Attributes
uint16_t	baseline_distance = INVALID_DISTANCE
	The distance between the device and the GNSS corrections base station. More...
uint16_t	corrections_age = INVALID_AGE
	The age of the most recently received GNSS corrections data (in 0.1 seconds). More...
float	gdop = NAN
	The geometric dilution of precision (GDOP). More...
Timestamp	gps_time
	The GPS time of the message, if available, referenced to 1980/1/6. More...
float	gps_time_std_sec = NAN
	GPS time alignment standard deviation (in seconds). More...
float	hdop = NAN
	The horizontal dilution of precision (HDOP). More...
uint8_t	leap_second = INVALID_LEAP_SECOND
	The current UTC leap second (offset between UTC and GPS time), if known. More...
uint8_t	num_svs = 0
	The number of satellites used in the current position solution. More...
Timestamp	p1_time
	The time of the message, in P1 time (beginning at power-on). More...
float	pdop = NAN
	The position dilution of precision (PDOP). More...
uint32_t	reference_station_id = INVALID_REFERENCE_STATION
	The ID of the GNSS corrections base station, if used. More...
float	vdop = NAN
	The vertical dilution of precision (VDOP). More...

Static Public Attributes
static constexpr uint16_t	INVALID_AGE = 0xFFFF
static constexpr uint16_t	INVALID_DISTANCE = 0xFFFF
static constexpr uint8_t	INVALID_LEAP_SECOND = 0xFF
static constexpr uint32_t	INVALID_REFERENCE_STATION = 0xFFFFFFFF
static constexpr MessageType	MESSAGE_TYPE = MessageType::GNSS_INFO
static constexpr uint8_t	MESSAGE_VERSION = 1

Member Data Documentation

baseline_distance

uint16_t point_one::fusion_engine::messages::GNSSInfoMessage::baseline_distance = INVALID_DISTANCE

The distance between the device and the GNSS corrections base station.

Stored in units of 10 meters: baseline_distance_m = baseline_distance * 10. Set to 0xFFFF if invalid.

Added in message version 1.

Definition at line 266 of file solution.h.

corrections_age

uint16_t point_one::fusion_engine::messages::GNSSInfoMessage::corrections_age = INVALID_AGE

The age of the most recently received GNSS corrections data (in 0.1 seconds).

Set to 0xFFFF if invalid.

Added in message version 1.

Definition at line 257 of file solution.h.

gdop

float point_one::fusion_engine::messages::GNSSInfoMessage::gdop = NAN

The geometric dilution of precision (GDOP).

Definition at line 275 of file solution.h.

gps_time

Timestamp point_one::fusion_engine::messages::GNSSInfoMessage::gps_time

The GPS time of the message, if available, referenced to 1980/1/6.

Definition at line 236 of file solution.h.

gps_time_std_sec

float point_one::fusion_engine::messages::GNSSInfoMessage::gps_time_std_sec = NAN

GPS time alignment standard deviation (in seconds).

Definition at line 284 of file solution.h.

hdop

float point_one::fusion_engine::messages::GNSSInfoMessage::hdop = NAN

The horizontal dilution of precision (HDOP).

Definition at line 279 of file solution.h.

INVALID_AGE

constexpr uint16_t point_one::fusion_engine::messages::GNSSInfoMessage::INVALID_AGE = 0xFFFF

staticconstexpr

Definition at line 228 of file solution.h.

INVALID_DISTANCE

constexpr uint16_t point_one::fusion_engine::messages::GNSSInfoMessage::INVALID_DISTANCE = 0xFFFF

staticconstexpr

Definition at line 229 of file solution.h.

INVALID_LEAP_SECOND

constexpr uint8_t point_one::fusion_engine::messages::GNSSInfoMessage::INVALID_LEAP_SECOND = 0xFF

staticconstexpr

Definition at line 227 of file solution.h.

INVALID_REFERENCE_STATION

constexpr uint32_t point_one::fusion_engine::messages::GNSSInfoMessage::INVALID_REFERENCE_STATION = 0xFFFFFFFF

staticconstexpr

Definition at line 230 of file solution.h.

leap_second

uint8_t point_one::fusion_engine::messages::GNSSInfoMessage::leap_second = INVALID_LEAP_SECOND

The current UTC leap second (offset between UTC and GPS time), if known.

Set to 0xFF if invalid.

Added in message version 1.

Definition at line 244 of file solution.h.

MESSAGE_TYPE

constexpr MessageType point_one::fusion_engine::messages::GNSSInfoMessage::MESSAGE_TYPE = MessageType::GNSS_INFO

staticconstexpr

Definition at line 224 of file solution.h.

MESSAGE_VERSION

constexpr uint8_t point_one::fusion_engine::messages::GNSSInfoMessage::MESSAGE_VERSION = 1

staticconstexpr

Definition at line 225 of file solution.h.

num_svs

uint8_t point_one::fusion_engine::messages::GNSSInfoMessage::num_svs = 0

The number of satellites used in the current position solution.

Definition at line 247 of file solution.h.

p1_time

Timestamp point_one::fusion_engine::messages::GNSSInfoMessage::p1_time

The time of the message, in P1 time (beginning at power-on).

Definition at line 233 of file solution.h.

pdop

float point_one::fusion_engine::messages::GNSSInfoMessage::pdop = NAN

The position dilution of precision (PDOP).

Definition at line 277 of file solution.h.

reference_station_id

uint32_t point_one::fusion_engine::messages::GNSSInfoMessage::reference_station_id = INVALID_REFERENCE_STATION

The ID of the GNSS corrections base station, if used.

Set to 0xFFFFFFFF if invalid.

Definition at line 272 of file solution.h.

vdop

float point_one::fusion_engine::messages::GNSSInfoMessage::vdop = NAN

The vertical dilution of precision (VDOP).

Definition at line 281 of file solution.h.

---

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

• src/point_one/fusion_engine/messages/solution.h