#include <softwarePLL.h>

Public Member Functions
double	AllowedTimeDeviation () const
void	AllowedTimeDeviation (double val)
double	extraPolateRelativeTimeStamp (uint32_t tick)
uint32_t	ExtrapolationDivergenceCounter () const
void	ExtrapolationDivergenceCounter (uint32_t val)
int	findDiffInFifo (double diff, double tol)
uint64_t	FirstTick () const
void	FirstTick (uint64_t val)
double	FirstTimeStamp () const
void	FirstTimeStamp (double val)
bool	getCorrectedTimeStamp (uint32_t &sec, uint32_t &nanoSec, uint32_t tick)
bool	getDemoFileData (std::string fileName, std::vector< uint32_t > &tickVec, std::vector< uint32_t > &secVec, std::vector< uint32_t > &nanoSecVec)
double	InterpolationSlope () const
void	InterpolationSlope (double val)
bool	IsInitialized () const
void	IsInitialized (bool val)
bool	pushIntoFifo (double curTimeStamp, uint32_t curtick)
bool	updatePLL (uint32_t sec, uint32_t nanoSec, uint32_t curtick)
	Updates PLL internale State should be called only with network send timestamps.
	~SoftwarePLL ()
Static Public Member Functions
static SoftwarePLL &	instance ()
static void	testbed ()
Private Member Functions
bool	nearSameTimeStamp (double relTimeStamp1, double relTimeStamp2)
SoftwarePLL &	operator= (const SoftwarePLL &)
	SoftwarePLL ()
	SoftwarePLL (const SoftwarePLL &)
bool	updateInterpolationSlope ()
Private Attributes
double	allowedTimeDeviation
double	clockFifo [fifoSize]
double	dClockDiffFeedBack
double	dTAvgFeedback
uint32_t	extrapolationDivergenceCounter
uint64_t	firstTick
double	firstTimeStamp
double	interpolationSlope
bool	isInitialized
uint32_t	lastValidTick
double	lastValidTimeStamp
uint32_t	mostRecentNanoSec
uint32_t	mostRecentSec
double	mostRecentTimeStamp
int	numberValInFifo
uint32_t	tickFifo [fifoSize]
Static Private Attributes
static const int	fifoSize = 7
static const double	MaxAllowedTimeDeviation = 0.001
static const uint32_t	MaxExtrapolationCounter = 5

Detailed Description

Definition at line 20 of file softwarePLL.h.

Constructor & Destructor Documentation

SoftwarePLL::~SoftwarePLL ( ) [inline]

Definition at line 28 of file softwarePLL.h.

SoftwarePLL::SoftwarePLL ( ) [inline, private]

Definition at line 72 of file softwarePLL.h.

SoftwarePLL::SoftwarePLL ( const SoftwarePLL & ) [private]

Member Function Documentation

double SoftwarePLL::AllowedTimeDeviation ( ) const [inline]

Definition at line 43 of file softwarePLL.h.

void SoftwarePLL::AllowedTimeDeviation ( double val ) [inline]

Definition at line 44 of file softwarePLL.h.

double SoftwarePLL::extraPolateRelativeTimeStamp ( uint32_t tick )

Definition at line 89 of file softwarePLL.cpp.

uint32_t SoftwarePLL::ExtrapolationDivergenceCounter ( ) const [inline]

Definition at line 45 of file softwarePLL.h.

void SoftwarePLL::ExtrapolationDivergenceCounter ( uint32_t val ) [inline]

Definition at line 46 of file softwarePLL.h.

int SoftwarePLL::findDiffInFifo	(	double	diff,
		double	tol
	)

Definition at line 98 of file softwarePLL.cpp.

uint64_t SoftwarePLL::FirstTick ( ) const [inline]

Definition at line 37 of file softwarePLL.h.

void SoftwarePLL::FirstTick ( uint64_t val ) [inline]

Definition at line 38 of file softwarePLL.h.

double SoftwarePLL::FirstTimeStamp ( ) const [inline]

Definition at line 39 of file softwarePLL.h.

void SoftwarePLL::FirstTimeStamp ( double val ) [inline]

Definition at line 40 of file softwarePLL.h.

bool SoftwarePLL::getCorrectedTimeStamp	(	uint32_t &	sec,
		uint32_t &	nanoSec,
		uint32_t	tick
	)

Definition at line 172 of file softwarePLL.cpp.

bool SoftwarePLL::getDemoFileData	(	std::string	fileName,
		std::vector< uint32_t > &	tickVec,
		std::vector< uint32_t > &	secVec,
		std::vector< uint32_t > &	nanoSecVec
	)

static SoftwarePLL& SoftwarePLL::instance ( ) [inline, static]

Definition at line 23 of file softwarePLL.h.

double SoftwarePLL::InterpolationSlope ( ) const [inline]

Definition at line 41 of file softwarePLL.h.

void SoftwarePLL::InterpolationSlope ( double val ) [inline]

Definition at line 42 of file softwarePLL.h.

bool SoftwarePLL::IsInitialized ( ) const [inline]

Definition at line 35 of file softwarePLL.h.

void SoftwarePLL::IsInitialized ( bool val ) [inline]

Definition at line 36 of file softwarePLL.h.

bool SoftwarePLL::nearSameTimeStamp	(	double	relTimeStamp1,
		double	relTimeStamp2
	)		`[private]`

Definition at line 187 of file softwarePLL.cpp.

SoftwarePLL& SoftwarePLL::operator= ( const SoftwarePLL & ) [private]

bool SoftwarePLL::pushIntoFifo	(	double	curTimeStamp,
		uint32_t	curtick
	)

Definition at line 68 of file softwarePLL.cpp.

void SoftwarePLL::testbed ( ) [static]

Definition at line 296 of file softwarePLL.cpp.

bool SoftwarePLL::updateInterpolationSlope ( ) [private]

Definition at line 200 of file softwarePLL.cpp.

bool SoftwarePLL::updatePLL	(	uint32_t	sec,
		uint32_t	nanoSec,
		uint32_t	curtick
	)

Updates PLL internale State should be called only with network send timestamps.

Parameters:

sec,:	System Timetamp from received network packed
nsec,:	System Timestamp from received network packed
curtick	micro Seconds since scanner start from SOPAS Datagram