Evaluates NMEA sentences coming from gpsd. More...

Inheritance diagram for QgsGpsdConnection:

Collaboration diagram for QgsGpsdConnection:

Public Member Functions
	QgsGpsdConnection (QString host, qint16 port, QString device)

	~QgsGpsdConnection ()

Public Member Functions inherited from QgsNMEAConnection
	QgsNMEAConnection (QIODevice *dev)

	~QgsNMEAConnection ()

Public Member Functions inherited from QgsGPSConnection
	QgsGPSConnection (QIODevice *dev)
	Constructor. More...

virtual	~QgsGPSConnection ()

bool	connect ()
	Opens connection to device. More...

bool	close ()
	Closes connection to device. More...

void	setSource (QIODevice *source)
	Sets the GPS source. More...

Status	status () const
	Returns the status. More...

QgsGPSInformation	currentGPSInformation () const
	Returns the current gps information (lat, lon, etc.) More...

Private Slots
void	connected ()

void	error (QAbstractSocket::SocketError)

Additional Inherited Members
Public Types inherited from QgsGPSConnection
enum	Status { NotConnected, Connected, DataReceived, GPSDataReceived }

Signals inherited from QgsGPSConnection
void	stateChanged (const QgsGPSInformation &info)

void	nmeaSentenceReceived (const QString &substring)

Protected Slots inherited from QgsNMEAConnection
void	parseData ()
	Parse available data source content. More...

Protected Slots inherited from QgsGPSConnection
virtual void	parseData ()=0
	Parse available data source content. More...

Protected Member Functions inherited from QgsNMEAConnection
void	processStringBuffer ()
	Splits mStringBuffer into sentences and calls libnmea. More...

void	processGGASentence (const char *data, int len)

void	processRMCSentence (const char *data, int len)

void	processGSVSentence (const char *data, int len)

void	processVTGSentence (const char *data, int len)

void	processGSASentence (const char *data, int len)

Protected Attributes inherited from QgsNMEAConnection
QString	mStringBuffer
	Store data from the device before it is processed. More...

Protected Attributes inherited from QgsGPSConnection
QIODevice *	mSource
	Data source (e.g. More...

QgsGPSInformation	mLastGPSInformation
	Last state of the gps related variables (e.g. More...

Status	mStatus
	Connection status. More...