_nmeaGPGSA Struct Reference

GSA packet information structure (Satellite status) More...

#include <sentence.h>

Public Attributes
char	fix_mode
	Mode (M = Manual, forced to operate in 2D or 3D; A = Automatic, 3D/2D)
int	fix_type
	Type, used for navigation (1 = Fix not available; 2 = 2D; 3 = 3D)
int	sat_prn [NMEA_MAXSAT]
	PRNs of satellites used in position fix (null for unused fields)
double	PDOP
	Dilution of precision.
double	HDOP
	Horizontal dilution of precision.
double	VDOP
	Vertical dilution of precision.

Detailed Description

GSA packet information structure (Satellite status)

Definition at line 61 of file sentence.h.

Member Data Documentation

char _nmeaGPGSA::fix_mode

Mode (M = Manual, forced to operate in 2D or 3D; A = Automatic, 3D/2D)

Definition at line 63 of file sentence.h.

Referenced by QgsNMEAConnection::processGSASentence().

int _nmeaGPGSA::fix_type

Type, used for navigation (1 = Fix not available; 2 = 2D; 3 = 3D)

Definition at line 64 of file sentence.h.

Referenced by QgsNMEAConnection::processGSASentence().

double _nmeaGPGSA::HDOP

Horizontal dilution of precision.

Definition at line 67 of file sentence.h.

Referenced by QgsNMEAConnection::processGSASentence().

double _nmeaGPGSA::PDOP

Dilution of precision.

Definition at line 66 of file sentence.h.

Referenced by QgsNMEAConnection::processGSASentence().

int _nmeaGPGSA::sat_prn[NMEA_MAXSAT]

PRNs of satellites used in position fix (null for unused fields)

Definition at line 65 of file sentence.h.

Referenced by QgsNMEAConnection::processGSASentence().

double _nmeaGPGSA::VDOP

Vertical dilution of precision.

Definition at line 68 of file sentence.h.

Referenced by QgsNMEAConnection::processGSASentence().

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

• /tmp/buildd/qgis-2.2.0+wheezy1/src/core/gps/sentence.h