#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. More...

	~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 ( )

inlineprivate

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 ( )

inlinestatic

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

Returns: PLL is in valid state (true)

Definition at line 124 of file softwarePLL.cpp.

Member Data Documentation

double SoftwarePLL::allowedTimeDeviation

private

Definition at line 63 of file softwarePLL.h.

double SoftwarePLL::clockFifo[fifoSize]

private

Definition at line 56 of file softwarePLL.h.

double SoftwarePLL::dClockDiffFeedBack

private

Definition at line 61 of file softwarePLL.h.

double SoftwarePLL::dTAvgFeedback

private

Definition at line 60 of file softwarePLL.h.

uint32_t SoftwarePLL::extrapolationDivergenceCounter

private

Definition at line 71 of file softwarePLL.h.

const int SoftwarePLL::fifoSize = 7

staticprivate

Definition at line 52 of file softwarePLL.h.

uint64_t SoftwarePLL::firstTick

private

Definition at line 64 of file softwarePLL.h.

double SoftwarePLL::firstTimeStamp

private

Definition at line 62 of file softwarePLL.h.

double SoftwarePLL::interpolationSlope

private

Definition at line 68 of file softwarePLL.h.

bool SoftwarePLL::isInitialized

private

Definition at line 59 of file softwarePLL.h.

uint32_t SoftwarePLL::lastValidTick

private

Definition at line 58 of file softwarePLL.h.

double SoftwarePLL::lastValidTimeStamp

private

Definition at line 57 of file softwarePLL.h.

const double SoftwarePLL::MaxAllowedTimeDeviation = 0.001

staticprivate

Definition at line 53 of file softwarePLL.h.

const uint32_t SoftwarePLL::MaxExtrapolationCounter = 5

staticprivate

Definition at line 54 of file softwarePLL.h.

uint32_t SoftwarePLL::mostRecentNanoSec

private

Definition at line 66 of file softwarePLL.h.

uint32_t SoftwarePLL::mostRecentSec

private

Definition at line 65 of file softwarePLL.h.

double SoftwarePLL::mostRecentTimeStamp

private

Definition at line 67 of file softwarePLL.h.

int SoftwarePLL::numberValInFifo

private

Definition at line 51 of file softwarePLL.h.

uint32_t SoftwarePLL::tickFifo[fifoSize]

private

Definition at line 55 of file softwarePLL.h.

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

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation