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gbxgarminacfr::GgaData Struct Reference

#include <nmeamessages.h>

Inheritance diagram for gbxgarminacfr::GgaData:
Inheritance graph

List of all members.

Public Member Functions

DataType type () const
 Returns data type.

Public Attributes

int timeStampSec
int timeStampUsec
int utcTimeHrs
int utcTimeMin
double utcTimeSec
double latitude
 Latitude [degrees].
double longitude
 Longitude [degrees].
bool isAltitudeKnown
 Altitude is meaningful if and only if isAltitudeKnown.
double altitude
 Altitude [metres above ellipsoid] (only meaningful if isAltitudeKnown)
FixType fixType
int satellites
 Number of satellites.
double horizontalDilutionOfPosition
 Horizontal dilution of position [metres].
double geoidalSeparation
 Height of geoid (mean sea level) above WGS84 ellipsoid [metres].

Detailed Description

Fix data structure. Note that when fixType is Invalid, all other data except the time stamps are meaningless.


Member Data Documentation

FixType gbxgarminacfr::GgaData::fixType

Fix type. When fixType is Invalid, all other data except the time stamps are meaningless.

int gbxgarminacfr::GgaData::timeStampSec

Time (according to the computer clock) when data was measured. Number of seconds

int gbxgarminacfr::GgaData::timeStampUsec

Time (according to the computer clock) when data was measured. Number of microseconds

int gbxgarminacfr::GgaData::utcTimeHrs

UTC time (according to the GPS device), reference is Greenwich. Hour [0..23]

int gbxgarminacfr::GgaData::utcTimeMin

UTC time (according to the GPS device), reference is Greenwich. Minutes [0..59]

double gbxgarminacfr::GgaData::utcTimeSec

UTC time (according to the GPS device), reference is Greenwich. Seconds [0.0..59.9999(9)]


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

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