Detailed Description

A GPS packet containing localization information.

Flags are used to define information available in this frame.

Definition at line 284 of file GPSFrame.h.

Collaboration diagram for dwGPSFrame:

Data Fields
dwGPSSignalValidityInfo	validityInfo
	Signal validity information. More...

dwTime_t	timestamp_us

float64_t	latitude

float64_t	longitude

float64_t	altitude

float64_t	course

float64_t	speed

float64_t	climb

float64_t	hdop

float64_t	vdop

float64_t	pdop

float64_t	hacc

float64_t	vacc

dwTime_t	utcTimeUs

uint8_t	satelliteCount

dwGPSFixStatus	fixStatus

dwGPSTimestampQuality	timestampQuality

dwGPSMode	mode

char8_t	utcTime [16]
	UTC time as provided in the GPS package [hhmmss.sss] (null terminated). More...

char8_t	utcDate [16]
	UTC date as provided in the GPS package [ddmmyy] (null terminated). More...

uint32_t	flags
	The flags to show which values are valid in this GPS frame. More...

dwGPSMode	gpsMode
	GPS mode. More...

uint64_t	errors
	GPS Error IDs. It's internally used by SAL sensors. VAL and partners are not intended to use this field. More...

float64_t	courseAccuracy

float64_t	speedAccuracy

dwGPSJamState	jamState

dwGPSSpoofState	spoofState

dwTime_t	sensorTimestamp

dwTime_t	hostTimestamp

dwGPSTimestampFormat	sensorTimestampFormat

uint8_t	reserved [416]
	Reserved space. More...

Field Documentation

◆ altitude

float64_t dwGPSFrame::altitude

Note: ID VS-91040; description Altitude over WGS-84 ellipsoid.; min nan max nan; freq 4 unit m

Definition at line 315 of file GPSFrame.h.

◆ climb

float64_t dwGPSFrame::climb

Note: ID VS-91070; description Vertical speed.; min nan max nan; freq 4 unit m/s

Definition at line 333 of file GPSFrame.h.

◆ course

float64_t dwGPSFrame::course

Note: ID VS-91050; description Course relative to true north.; min nan max nan; freq 4 unit deg

Definition at line 321 of file GPSFrame.h.

◆ courseAccuracy

float64_t dwGPSFrame::courseAccuracy

Note: ID VS-91180; description Accuracy of GNSS-course estimated by GNSS-receiver.; FUTURE_IMPLEMENTED_POST_24_06 - This signal is not implemented and is effectively ignored by NDAS. It will be implemented in a future release. Implementation tracking ticket [DWVAL-3070]; min 0 max 359.9985; freq 4 unit deg

Definition at line 448 of file GPSFrame.h.

◆ errors

uint64_t dwGPSFrame::errors

GPS Error IDs. It's internally used by SAL sensors. VAL and partners are not intended to use this field.

Definition at line 441 of file GPSFrame.h.

◆ fixStatus

dwGPSFixStatus dwGPSFrame::fixStatus

Note: ID VS-91150; description 2D or 3D fix.; min nan max nan; freq 4 unit unitless; *** valid values**: { DW_GPS_FIX_STATUS_NO_FIX, DW_GPS_FIX_STATUS_2D_FIX, DW_GPS_FIX_STATUS_3D_FIX }

Definition at line 387 of file GPSFrame.h.

◆ flags

uint32_t dwGPSFrame::flags

The flags to show which values are valid in this GPS frame.

Deprecated:: flags is deprecated and will be removed soon. Please use struct validityInfo and APIs introduced in GPSGetterSetter.h instead

Definition at line 433 of file GPSFrame.h.

◆ gpsMode

dwGPSMode dwGPSFrame::gpsMode

GPS mode.

Deprecated:: gpsMode is deprecated and will be removed soon.

Please use mode instead

Definition at line 438 of file GPSFrame.h.

◆ hacc

float64_t dwGPSFrame::hacc

Note: ID VS-91110; description Horizontal Accuracy of Solution.; min nan max nan; freq 4 unit m

Definition at line 357 of file GPSFrame.h.

◆ hdop

float64_t dwGPSFrame::hdop

Note: ID VS-91080; description Horizontal Dilution of Precision.; min nan max nan; freq 4 unit unitless

Definition at line 339 of file GPSFrame.h.

◆ hostTimestamp

dwTime_t dwGPSFrame::hostTimestamp

Note: ID VS-91230; Timestamp of message when first received by NDAS. Partner should not fill this field.; unit us

Definition at line 494 of file GPSFrame.h.

◆ jamState

dwGPSJamState dwGPSFrame::jamState

Note: ID VS-91200; description GPS Jamming state detected by the GNSS-receiver.; FUTURE_IMPLEMENTED_POST_24_06 - This signal is not implemented and is effectively ignored by NDAS. It will be implemented in a future release. Implementation tracking ticket [DWVAL-3070]; min nan max nan; freq 4 unit unitless; *** valid values**: { GPS_JAM_STATE_UNSPECIFIED, GPS_JAM_STATE_OK, GPS_JAM_STATE_WARN, GPS_JAM_STATE_CRITICAL, GPS_JAM_STATE_INIT }

Definition at line 469 of file GPSFrame.h.

◆ latitude

float64_t dwGPSFrame::latitude

Note: ID VS-91020; description Latitude in WGS-84.; min nan max nan; freq 4 unit deg

Definition at line 303 of file GPSFrame.h.

◆ longitude

float64_t dwGPSFrame::longitude

Note: ID VS-91030; description Longitude in WGS-84.; min nan max nan; freq 4 unit deg

Definition at line 309 of file GPSFrame.h.

◆ mode

dwGPSMode dwGPSFrame::mode

Note: ID VS-91175; description GPS mode.; FUTURE_IMPLEMENTED_POST_24_06 - This signal is not implemented and is effectively ignored by NDAS. It will be implemented in a future release. Implementation tracking ticket [DWVAL-3070]; min nan max nan; freq 4 unit unitless; *** valid values**: { DW_GPS_MODE_UNKNOWN, DW_GPS_MODE_INVALID_GPS, DW_GPS_MODE_DEAD_RECKONING, DW_GPS_MODE_STAND_ALONE, DW_GPS_MODE_PRECISE_POINT, DW_GPS_MODE_CODE_DIFFERENTIAL, DW_GPS_MODE_RTK_FLOAT, DW_GPS_MODE_RTK_FIXED, DW_GPS_MODE_PPP_CONVERGING, DW_GPS_MODE_PPP_CONVERGED }

Definition at line 418 of file GPSFrame.h.

◆ pdop

float64_t dwGPSFrame::pdop

Note: ID VS-91100; description Position Dilution of Precision.; min nan max nan; freq 4 unit unitless

Definition at line 351 of file GPSFrame.h.

◆ reserved

uint8_t dwGPSFrame::reserved[416]

Reserved space.

Definition at line 506 of file GPSFrame.h.

◆ satelliteCount

uint8_t dwGPSFrame::satelliteCount

Note: ID VS-91140; description Number of satellites in view.; FUTURE_IMPLEMENTED_POST_24_06 - This signal is not implemented and is effectively ignored by NDAS. It will be implemented in a future release. Implementation tracking ticket [DWVAL-3070]; min nan max nan; freq 4 unit unitless

Definition at line 376 of file GPSFrame.h.

◆ sensorTimestamp

dwTime_t dwGPSFrame::sensorTimestamp

Note: ID VS-91220; Timestamp of the message when sensor produced the data. If sensor does not support timestamping of data, data shall be timestamped by the first recipient of sensor data; unit us in all contexts except when sensorTimestampFormat is equal to dwGPSTimestampFormat::DW_GPS_TIMESTAMP_FORMAT_PTP16 in which case the smallest unit is 100us.

Definition at line 489 of file GPSFrame.h.

◆ sensorTimestampFormat

dwGPSTimestampFormat dwGPSFrame::sensorTimestampFormat

Note: format of sensorTimestamp in this structure; *** valid values**: { DW_GPS_TIMESTAMP_FORMAT_UNSPECIFIED, DW_GPS_TIMESTAMP_FORMAT_PTP64, DW_GPS_TIMESTAMP_FORMAT_PTP16, DW_GPS_TIMESTAMP_FORMAT_CCPLEX_TSC }

Definition at line 503 of file GPSFrame.h.

◆ speed

float64_t dwGPSFrame::speed

Note: ID VS-91060; description Horizontal speed.; min nan max nan; freq 4 unit m/s

Definition at line 327 of file GPSFrame.h.

◆ speedAccuracy

float64_t dwGPSFrame::speedAccuracy

Note: ID VS-91190; description Accuracy of GNSS-speed estimated by GNSS-receiver.; FUTURE_IMPLEMENTED_POST_24_06 - This signal is not implemented and is effectively ignored by NDAS. It will be implemented in a future release. Implementation tracking ticket [DWVAL-3070]; min 0 max 131.069; freq 4 unit m/s

Definition at line 455 of file GPSFrame.h.

◆ spoofState

dwGPSSpoofState dwGPSFrame::spoofState

Note: ID VS-91210; description GPS Spoofing-state detected by the GNSS-receiver.; FUTURE_IMPLEMENTED_POST_24_06 - This signal is not implemented and is effectively ignored by NDAS. It will be implemented in a future release. Implementation tracking ticket [DWVAL-3070]; min nan max nan; freq 4 unit unitless; *** valid values**: { GPS_SPOOF_STATE_UNSPECIFIED, GPS_SPOOF_STATE_NO, GPS_SPOOF_STATE_YES, GPS_SPOOF_STATE_MULTI, GPS_SPOOF_STATE_INIT }

Definition at line 483 of file GPSFrame.h.

◆ timestamp_us

dwTime_t dwGPSFrame::timestamp_us

Note: ID VS-91010; description Timestamp of the message when first received.; FUTURE_DEPRECATED_24_09 This field stores timestamp which GPS frame is decoded for legacy sensors, and it stores timestamp when this frame is produced by sensor side for vehicle GPS sensors. After 24_09, this field will be deprecated and replaced by field sensorTimestamp(vehicle GPS) and hostTimestamp(legacy GPS).; min nan max nan; freq 4 unit us

Definition at line 297 of file GPSFrame.h.

◆ timestampQuality

dwGPSTimestampQuality dwGPSFrame::timestampQuality

Note: ID VS-91170; description GNSS Timestamp Quality.; FUTURE_IMPLEMENTED_POST_24_06 - This signal is not implemented and is effectively ignored by NDAS. It will be implemented in a future release. Implementation tracking ticket [DWVAL-3070]; min nan max nan; freq 4 unit unitless; *** valid values**: { DW_GPS_TIMESTAMP_QUALITY_NOT_INIT, DW_GPS_TIMESTAMP_QUALITY_OK, DW_GPS_TIMESTAMP_QUALITY_SYNC_LOST, }

Definition at line 399 of file GPSFrame.h.

◆ utcDate

char8_t dwGPSFrame::utcDate[16]

UTC date as provided in the GPS package [ddmmyy] (null terminated).

Deprecated:: utcDate is deprecated and will be removed soon. Please use utcTimeUs instead

Definition at line 428 of file GPSFrame.h.

◆ utcTime

char8_t dwGPSFrame::utcTime[16]

UTC time as provided in the GPS package [hhmmss.sss] (null terminated).

Deprecated:: utcTime is deprecated and will be removed soon. Please use utcTimeUs instead

Definition at line 423 of file GPSFrame.h.

◆ utcTimeUs

dwTime_t dwGPSFrame::utcTimeUs

Note: ID VS-91130; description UTC time.; min nan max nan; freq 4 unit us

Definition at line 369 of file GPSFrame.h.

◆ vacc

float64_t dwGPSFrame::vacc

Note: ID VS-91120; description Vertical Accuracy of Solution.; min nan max nan; freq 4 unit m

Definition at line 363 of file GPSFrame.h.

◆ validityInfo

dwGPSSignalValidityInfo dwGPSFrame::validityInfo

Signal validity information.

Definition at line 288 of file GPSFrame.h.

◆ vdop

float64_t dwGPSFrame::vdop

Note: ID VS-91090; description Vertical Dilution of Precision.; min nan max nan; freq 4 unit unitless

Definition at line 345 of file GPSFrame.h.

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

GPSFrame.h

NVIDIA DriveOS Linux NSR SDK API Reference

7.0.3.0 Release