GPS_SetClock Class Reference

Public Member Functions
	GPS_SetClock ()
int	parseRunstring (int argc, char **argv)
int	run ()

Static Public Member Functions
static int	usage (const char *argv0)
static const char *	skipcommas (const char *cp, int ncomma)
static void	setSysTime (const n_u::UTime &tgps) throw (n_u::IOException)

Private Attributes
string	device
int	dataTimeout
int	lockTimeout
int	baudRate
int	gpsOffsetUsecs

Static Private Attributes
static int	dataTimeoutDefault = 30
static int	lockTimeoutDefault = 600
static int	clockDiffMaxSeconds = CLOCK_DIFF_MAX_DEFAULT
	If the difference between the GPS and system clock is more than this, set the system clock from the GPS.

Constructor & Destructor Documentation

GPS_SetClock()

GPS_SetClock::GPS_SetClock

(

)

Member Function Documentation

parseRunstring()

int GPS_SetClock::parseRunstring	(	int	argc,
		char **	argv )

References baudRate, clockDiffMaxSeconds, dataTimeout, device, gpsOffsetUsecs, lockTimeout, usage(), and USECS_PER_SEC.

run()

int GPS_SetClock::run

(

)

References baudRate, clockDiffMaxSeconds, nidas::util::SerialPort::close(), dataTimeout, device, nidas::util::SerialPort::getFd(), nidas::util::SerialPort::getName(), gpsOffsetUsecs, lockTimeout, nidas::util::SerialPort::open(), nidas::util::SerialPort::readLine(), nidas::util::Termios::setBaudRate(), setSysTime(), skipcommas(), nidas::util::SerialPort::termios(), and USECS_PER_SEC.

Referenced by main().

setSysTime()

void GPS_SetClock::setSysTime ( const n_u::UTime & tgps ) throw ( n_u::IOException )

static

References MSECS_PER_SEC, nidas::util::UTime::toUsecs(), and USECS_PER_SEC.

Referenced by run().

skipcommas()

const char * GPS_SetClock::skipcommas ( const char * cp, int ncomma )

static

Referenced by run().

usage()

int GPS_SetClock::usage ( const char * argv0 )

static

References CLOCK_DIFF_MAX_DEFAULT, dataTimeoutDefault, and lockTimeoutDefault.

Referenced by parseRunstring().

Member Data Documentation

baudRate

int GPS_SetClock::baudRate

private

Referenced by parseRunstring(), and run().

clockDiffMaxSeconds

int GPS_SetClock::clockDiffMaxSeconds = CLOCK_DIFF_MAX_DEFAULT

staticprivate

If the difference between the GPS and system clock is more than this, set the system clock from the GPS.

Referenced by parseRunstring(), and run().

dataTimeout

int GPS_SetClock::dataTimeout

private

Referenced by parseRunstring(), and run().

dataTimeoutDefault

int GPS_SetClock::dataTimeoutDefault = 30

staticprivate

Referenced by usage().

device

string GPS_SetClock::device

private

Referenced by parseRunstring(), and run().

gpsOffsetUsecs

int GPS_SetClock::gpsOffsetUsecs

private

Referenced by parseRunstring(), and run().

lockTimeout

int GPS_SetClock::lockTimeout

private

Referenced by parseRunstring(), and run().

lockTimeoutDefault

int GPS_SetClock::lockTimeoutDefault = 600

staticprivate

Referenced by usage().

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

• nidas/apps/gps_nmea_sysclock.cc