Detailed Description

Class for filtering GPS legacy nav (id 2) data.

Examples: navfilterex-pseudo-container.cpp, navfilterex-pseudo-inherit.cpp, and navfilterex-pseudo.cpp.

Definition at line 52 of file LNavFilterData.hpp.

#include <LNavFilterData.hpp>

Inheritance diagram for gnsstk::LNavFilterData:

Public Member Functions
virtual void	dump (std::ostream &s) const

	LNavFilterData ()
	Set data fields to reasonable defaults, i.e. sf to NULL. More...

Public Member Functions inherited from gnsstk::NavFilterKey
	NavFilterKey ()
	Initialize key members to empty defaults. More...

Public Attributes
uint32_t *	sf

Public Attributes inherited from gnsstk::NavFilterKey
CarrierBand	carrier
	carrier band of navigation message More...

gnsstk::TrackingCode	code
	ranging code of navigation message More...

uint32_t	prn
	identifier of broadcasting satellite More...

std::string	rxID
	receiver identifier for data source More...

std::string	stationID
	site/station identifier for data source More...

gnsstk::CommonTime	timeStamp

Additional Inherited Members
Protected Member Functions inherited from gnsstk::NavFilterKey
virtual void	dummy ()

Constructor & Destructor Documentation

◆ LNavFilterData()

gnsstk::LNavFilterData::LNavFilterData ( )

Set data fields to reasonable defaults, i.e. sf to NULL.

Definition at line 44 of file LNavFilterData.cpp.

Member Function Documentation

◆ dump()

void gnsstk::LNavFilterData::dump ( std::ostream & s ) const

virtual

Reimplemented from gnsstk::NavFilterKey.

Definition at line 50 of file LNavFilterData.cpp.

Member Data Documentation

◆ sf

uint32_t* gnsstk::LNavFilterData::sf

Must be set before use in a filter. The data is expected to be an array of 10 uint32_t values where each array index corresponds to a subframe word (sf[0] is word 1, and so on). The words are right-aligned meaning that the LSB of word 1 is in the LSB of sf[0].

This is stored as a pointer rather than array so that data need not be moved in order to perform the filtering.

Note: The data contents pointed to by sf may be modified by some filters.

Examples: navfilterex-pseudo-container.cpp, and navfilterex-pseudo.cpp.

Definition at line 68 of file LNavFilterData.hpp.

The documentation for this class was generated from the following files: