Visca Class Reference

Inheritance diagram for Visca:

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Collaboration diagram for Visca:

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List of all members.

Public Member Functions
	Visca (OptionManager &mgr, const std::string &descrName="Visca PTZ Controller", const std::string &tagName="ViscaPTZ", const char *defdev="/dev/ttyUSB1", const int cameraAddr=1)
	Default constructor; see ModelComponent.H.
	~Visca ()
	Destructor.
virtual void	start2 ()
	This is called from within start() after the subcomponents have started.
bool	movePanTilt (const int pan, const int tilt, bool relative=false, const int panSpeed=5, const int tiltSpeed=5)
	Moves the camera, ptz.
bool	resetPanTilt ()
	Reset the pan tilt.
bool	zoom (const int val, bool relative=false)
	zoom to a given value with a given speed
bool	setFocus (const int val, bool relative=false)
	set focus
bool	setAutoFocus (const bool val)
	set Auto focus
bool	setTargetTracking ()
	set the target tracking option in the camera
int	getCurrentZoom ()
bool	getPanTilt (short int &pan, short int &tilt)
Protected Member Functions
int	sendRawCmd (const unsigned char *cmd, const int length)
	Send the packet to the serial port.
Protected Attributes
nub::soft_ref< Serial >	itsPort
	Serial port to use.

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Detailed Description

Definition at line 47 of file Visca.H.

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Constructor & Destructor Documentation

Visca::Visca	(	OptionManager &	mgr,
		const std::string &	descrName = "Visca PTZ Controller",
		const std::string &	tagName = "ViscaPTZ",
		const char *	defdev = "/dev/ttyUSB1",
		const int	cameraAddr = 1
	)

Default constructor; see ModelComponent.H.

Definition at line 45 of file Visca.C.

References ModelComponent::addSubComponent(), and itsPort.

Visca::~Visca

(

)

Destructor.

Definition at line 61 of file Visca.C.

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Member Function Documentation

bool Visca::movePanTilt	(	const int	pan,
		const int	tilt,
		bool	relative = false,
		const int	panSpeed = 5,
		const int	tiltSpeed = 5
	)

Moves the camera, ptz.

Returns true on success, false if some serial error occurred.

Definition at line 111 of file Visca.C.

References sendRawCmd().

bool Visca::resetPanTilt

(

)

Reset the pan tilt.

Definition at line 205 of file Visca.C.

References sendRawCmd().

int Visca::sendRawCmd	(	const unsigned char *	cmd,
		const int	length
	)			[protected]

Send the packet to the serial port.

Definition at line 65 of file Visca.C.

References itsPort.

Referenced by movePanTilt(), resetPanTilt(), setAutoFocus(), setFocus(), setTargetTracking(), and zoom().

bool Visca::setAutoFocus

(

const bool

val

)

set Auto focus

Definition at line 286 of file Visca.C.

References sendRawCmd().

bool Visca::setFocus	(	const int	val,
		bool	relative = false
	)

set focus

Definition at line 261 of file Visca.C.

References sendRawCmd().

bool Visca::setTargetTracking

(

)

set the target tracking option in the camera

Definition at line 313 of file Visca.C.

References sendRawCmd().

void Visca::start2

(

)

[virtual]

This is called from within start() after the subcomponents have started.

Reimplemented from ModelComponent.

Definition at line 106 of file Visca.C.

bool Visca::zoom	(	const int	val,
		bool	relative = false
	)

zoom to a given value with a given speed

Definition at line 219 of file Visca.C.

References sendRawCmd().

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Member Data Documentation

nub::soft_ref<Serial> Visca::itsPort [protected]

Serial port to use.

Definition at line 94 of file Visca.H.

Referenced by sendRawCmd(), and Visca().

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

• src/Devices/Visca.H
• src/Devices/Visca.C