Sony EviD100P Visca controller. More...

#include "evid100p.h"

Inheritance diagram for SonyEviD100PVisca:

Public Member Functions
	SonyEviD100PVisca (const char *device_file, unsigned int def_timeout_ms=30, bool blocking=true)
	Constructor.
	~SonyEviD100PVisca ()
	Destructor.
void	get_pan_tilt_rad (float &pan, float &tilt)
	Get pan/tilt in radians.
void	set_pan_tilt_rad (float pan, float tilt)
	Set pan/tilt in radians.
void	set_speed_radsec (float pan_speed, float tilt_speed)
	Set speed given in rad/sec.
void	get_speed_radsec (float &pan_speed, float &tilt_speed)
	Get current speed in rad/sec.
void	get_speed_limits (float &pan_min, float &pan_max, float &tilt_min, float &tilt_max)
	Get speed limits.
Public Member Functions inherited from Visca
	Visca (const char *device_file, unsigned int def_timeout_ms=10, bool blocking=true)
	Constructor.
virtual	~Visca ()
	Destructor.
void	open ()
	Open serial port.
void	close ()
	Close port.
void	set_address ()
	Set addresses of cameras.
void	clear ()
	Clear command buffers.
void	send ()
	Send outbound queue.
void	recv (unsigned int timeout_ms=0xFFFFFFFF)
	Receive data.
void	recv_ack (unsigned int *socket=NULL)
	Receive ACK packet.
void	send_with_reply ()
	Send and wait for reply, blocking.
void	send_nonblocking (unsigned int *socket=NULL)
	Send non-blocking.
void	cancel_command (unsigned int socket)
	Cancel a running command.
bool	data_available ()
	Check data availability.
void	process ()
	Process incoming data.
void	reset_pan_tilt ()
	Reset pan/tilt.
void	start_get_pan_tilt ()
	Query for pan/tilt but do not wait until finished This will send an inquire to the camera that asks for pan/tilt values but it does not wait for the data! A later call to getPanTilt will then block and wait until the results arrive.
void	set_pan_tilt (int pan, int tilt)
	Set pan tilt.
void	get_pan_tilt (int &pan, int &tilt)
	Get pan and tilt values.
void	set_pan_tilt_limit (int pan_left, int pan_right, int tilt_up, int tilt_down)
	Set pan tilt limit.
void	reset_pan_tilt_limit ()
	Reset pan/tilt limit.
void	set_pan_tilt_speed (unsigned char pan_speed, unsigned char tilt_speed)
	Set pan/tilt speed.
void	get_pan_tilt_speed (unsigned char &pan_speed, unsigned char &tilt_speed)
	Get pan/tilt speed.
bool	is_nonblocking_finished (unsigned int item) const
	Check if a non-blocking operation has been finished.
void	reset_zoom ()
	Reset zoom.
void	set_zoom (unsigned int zoom)
	Set zoom.
void	get_zoom (unsigned int *zoom)
	Get zoom.
void	set_zoom_speed_tele (unsigned int speed)
	Set zoom speed in tele.
void	set_zoom_speed_wide (unsigned int speed)
	Set zoom speed in wide angle.
void	set_zoom_digital_enabled (bool enabled)
	Enable or disable digital zoome.
void	reset_effect ()
	Reset effects.
void	apply_effect (unsigned char effect)
	Apply effect.
void	apply_effect_pastel ()
	Apply pastel effect.
void	apply_effect_neg_art ()
	Apply negative art effect.
void	apply_effect_sepia ()
	Apply sepia effect.
void	apply_effect_bnw ()
	Apply B/W effect.
void	apply_effect_solarize ()
	Apply solarize effect.
void	apply_effect_mosaic ()
	Apply mosaic effect.
void	apply_effect_slim ()
	Apply slim effect.
void	apply_effect_stretch ()
	Apply stretch effect.
unsigned int	get_white_balance_mode ()
	Get white balance mode.

Static Public Attributes
static const int	MAX_PAN = 1440
	Maximum pan.
static const int	MIN_PAN = -1439
	Minimum pan.
static const int	MAX_TILT = 360
	Max Tilt.
static const int	MIN_TILT = - 359
	Min tilt .
static const float	MAX_PAN_DEG = 100.f
	Max pan in degrees.
static const float	MIN_PAN_DEG = -100.f
	Min pan in degrees.
static const float	MAX_TILT_DEG = 25.f
	Max tilt in degrees.
static const float	MIN_TILT_DEG = - 25.f
	Min tilt in degrees.
static const float	MAX_PAN_RAD = deg2rad(MAX_PAN_DEG)
	Max pan in rad.
static const float	MIN_PAN_RAD = deg2rad(MIN_PAN_DEG)
	Min pan in rad.
static const float	MAX_TILT_RAD = deg2rad(MAX_TILT_DEG)
	Max tilt in rad.
static const float	MIN_TILT_RAD = deg2rad(MIN_TILT_DEG)
	Min tilt in rad.
static const float	PAN_STEPS_PER_DEG = MAX_PAN / MAX_PAN_DEG
	Pan steps per degree.
static const float	TILT_STEPS_PER_DEG = MAX_TILT / MAX_TILT_DEG
	Tilt steps per degree.
static const float	PAN_STEPS_PER_RAD = MAX_PAN / MAX_PAN_RAD
	Pan steps per rad.
static const float	TILT_STEPS_PER_RAD = MAX_TILT / MAX_TILT_RAD
	Tilt steps per rad.
static const unsigned int	EFFECT_PASTEL = 1
	Pastel effect.
static const unsigned int	EFFECT_NEGATIVE = 2
	Negative effect.
static const unsigned int	EFFECT_SEPIA = 3
	Sepia effect.
static const unsigned int	EFFECT_BW = 4
	B/W effect.
static const unsigned int	EFFECT_SOLARIZE = 5
	Solarize effect.
static const unsigned int	EFFECT_MOSAIC = 6
	Mosaic effect.
static const unsigned int	EFFECT_SLIM = 7
	Slim effect.
static const unsigned int	EFFECT_STRETCH = 8
	Stretch effect.
static const float	SPEED_TABLE_PAN [SONY_EVID100P_NUM_PAN_SPEEDS]
	Speed table for supported pan speed values in radians.
static const float	SPEED_TABLE_TILT [SONY_EVID100P_NUM_TILT_SPEEDS]
	Speed table for supported tilt speed values in radians.
Static Public Attributes inherited from Visca
static const unsigned int	VISCA_WHITEBLANCE_AUTO = VISCA_WB_AUTO
	Automatic white balance.
static const unsigned int	VISCA_WHITEBALANCE_INDOOR = VISCA_WB_INDOOR
	Indoor white balance preset.
static const unsigned int	VISCA_WHITEBALANCE_OUTDOOR = VISCA_WB_OUTDOOR
	Outdoor white balance preset.
static const unsigned int	VISCA_WHITEBALANCE_ONE_PUSH = VISCA_WB_ONE_PUSH
	One push white balance preset.
static const unsigned int	VISCA_WHITEBALANCE_ATW = VISCA_WB_ATW
	ATW white balance preset.
static const unsigned int	VISCA_WHITEBALANCE_MANUAL = VISCA_WB_MANUAL
	Manual white balance.
static const unsigned int	NONBLOCKING_PANTILT = 0
	Non-blocking pan/tilt item.
static const unsigned int	NONBLOCKING_ZOOM = 1
	Non-blocking zoom item.
static const unsigned int	NONBLOCKING_NUM = 2
	Number of non-blocking items.
static const unsigned int	MAX_PAN_SPEED = 0x18
	Number of non-blocking items.
static const unsigned int	MAX_TILT_SPEED = 0x14
	Number of non-blocking items.

Detailed Description

Sony EviD100P Visca controller.

This sub-class using the Visca protocol contains some constants specific for the Sony EviD100P camera.

Author:: Tim Niemueller

Definition at line 32 of file evid100p.h.

Constructor & Destructor Documentation

SonyEviD100PVisca::SonyEviD100PVisca	(	const char *	device_file,
		unsigned int	def_timeout_ms = `30`,
		bool	blocking = `true`
	)

Constructor.

Parameters:

device_file	serial device file (e.g. /dev/ttyUSB0)
def_timeout_ms	default read timeout, used if no specific timeout is passed
blocking	true to make gathering pan/tilt information wait for the reponse, false to be able to split the operation

Definition at line 117 of file evid100p.cpp.

SonyEviD100PVisca::~SonyEviD100PVisca ( )

Destructor.

Definition at line 126 of file evid100p.cpp.

Member Function Documentation

void SonyEviD100PVisca::get_pan_tilt_rad	(	float &	pan,
		float &	tilt
	)

Get pan/tilt in radians.

Parameters:

pan	upon return contains the current pan value
tilt	upone return contains the current tilt value

Definition at line 159 of file evid100p.cpp.

References Visca::get_pan_tilt(), and PAN_STEPS_PER_RAD.

void SonyEviD100PVisca::get_speed_limits	(	float &	pan_min,
		float &	pan_max,
		float &	tilt_min,
		float &	tilt_max
	)

Get speed limits.

Parameters:

pan_min	minimum pan speed possible
pan_max	maximum pan speed possible
tilt_min	minimum tilt speed possible
tilt_max	maximum tilt speed possible

Definition at line 243 of file evid100p.cpp.

References SPEED_TABLE_PAN, and SPEED_TABLE_TILT.

Referenced by PanTiltSonyEviD100PThread::init().

void SonyEviD100PVisca::get_speed_radsec	(	float &	pan_speed,
		float &	tilt_speed
	)

Get current speed in rad/sec.

Parameters:

pan_speed	upon return contains pan speed in rad/sec
tilt_speed	upon return contains tilt speed in rad/sec

Definition at line 227 of file evid100p.cpp.

References Visca::get_pan_tilt_speed(), SPEED_TABLE_PAN, and SPEED_TABLE_TILT.

void SonyEviD100PVisca::set_pan_tilt_rad	(	float	pan,
		float	tilt
	)

Set pan/tilt in radians.

Parameters:

pan	pan value in radians
tilt	tilt value in radians

Definition at line 136 of file evid100p.cpp.

References MAX_PAN_RAD, MAX_TILT_RAD, MIN_PAN_RAD, MIN_TILT_RAD, PAN_STEPS_PER_RAD, Visca::set_pan_tilt(), and TILT_STEPS_PER_RAD.

void SonyEviD100PVisca::set_speed_radsec	(	float	pan_speed,
		float	tilt_speed
	)

Set speed given in rad/sec.

Note that not the exact speed is taken, but rather the closes equivalent in motor ticks is taken.

Parameters:

pan_speed	desired pan speed in rad/sec
tilt_speed	desired tilt speed in rad/sec

Exceptions:

OutOfBoundsException thrown if desired speed is out of range

Definition at line 177 of file evid100p.cpp.

References Visca::set_pan_tilt_speed(), SPEED_TABLE_PAN, and SPEED_TABLE_TILT.

Member Data Documentation

const unsigned int SonyEviD100PVisca::EFFECT_BW = 4

static

B/W effect.

Definition at line 72 of file evid100p.h.

const unsigned int SonyEviD100PVisca::EFFECT_MOSAIC = 6

static

Mosaic effect.

Definition at line 74 of file evid100p.h.

const unsigned int SonyEviD100PVisca::EFFECT_NEGATIVE = 2

static

Negative effect.

Definition at line 70 of file evid100p.h.

const unsigned int SonyEviD100PVisca::EFFECT_PASTEL = 1

static

Pastel effect.

Definition at line 69 of file evid100p.h.

const unsigned int SonyEviD100PVisca::EFFECT_SEPIA = 3

static

Sepia effect.

Definition at line 71 of file evid100p.h.

const unsigned int SonyEviD100PVisca::EFFECT_SLIM = 7

static

Slim effect.

Definition at line 75 of file evid100p.h.

const unsigned int SonyEviD100PVisca::EFFECT_SOLARIZE = 5

static

Solarize effect.

Definition at line 73 of file evid100p.h.

const unsigned int SonyEviD100PVisca::EFFECT_STRETCH = 8

static

Stretch effect.

Definition at line 76 of file evid100p.h.

const int SonyEviD100PVisca::MAX_PAN = 1440

static

Maximum pan.

Definition at line 48 of file evid100p.h.

const float SonyEviD100PVisca::MAX_PAN_DEG = 100.f

static

Max pan in degrees.

Definition at line 53 of file evid100p.h.

const float SonyEviD100PVisca::MAX_PAN_RAD = deg2rad(MAX_PAN_DEG)

static

Max pan in rad.

Definition at line 58 of file evid100p.h.

Referenced by PanTiltSonyEviD100PThread::init(), and set_pan_tilt_rad().

const int SonyEviD100PVisca::MAX_TILT = 360

static

Max Tilt.

Definition at line 50 of file evid100p.h.

const float SonyEviD100PVisca::MAX_TILT_DEG = 25.f

static

Max tilt in degrees.

Definition at line 55 of file evid100p.h.

const float SonyEviD100PVisca::MAX_TILT_RAD = deg2rad(MAX_TILT_DEG)

static

Max tilt in rad.

Definition at line 60 of file evid100p.h.

Referenced by PanTiltSonyEviD100PThread::init(), and set_pan_tilt_rad().

const int SonyEviD100PVisca::MIN_PAN = -1439

static

Minimum pan.

Definition at line 49 of file evid100p.h.

const float SonyEviD100PVisca::MIN_PAN_DEG = -100.f

static

Min pan in degrees.

Definition at line 54 of file evid100p.h.

const float SonyEviD100PVisca::MIN_PAN_RAD = deg2rad(MIN_PAN_DEG)

static

Min pan in rad.

Definition at line 59 of file evid100p.h.

Referenced by PanTiltSonyEviD100PThread::init(), and set_pan_tilt_rad().

const int SonyEviD100PVisca::MIN_TILT = - 359

static

Min tilt .

Definition at line 51 of file evid100p.h.

const float SonyEviD100PVisca::MIN_TILT_DEG = - 25.f

static

Min tilt in degrees.

Definition at line 56 of file evid100p.h.

const float SonyEviD100PVisca::MIN_TILT_RAD = deg2rad(MIN_TILT_DEG)

static

Min tilt in rad.

Definition at line 61 of file evid100p.h.

Referenced by PanTiltSonyEviD100PThread::init(), and set_pan_tilt_rad().

const float SonyEviD100PVisca::PAN_STEPS_PER_DEG = MAX_PAN / MAX_PAN_DEG

static

Pan steps per degree.

Definition at line 63 of file evid100p.h.

const float SonyEviD100PVisca::PAN_STEPS_PER_RAD = MAX_PAN / MAX_PAN_RAD

static

Pan steps per rad.

Definition at line 66 of file evid100p.h.

Referenced by get_pan_tilt_rad(), and set_pan_tilt_rad().

const float SonyEviD100PVisca::SPEED_TABLE_PAN

static

Initial value:

  {0.03548, 0.04138, 0.05319, 0.06497, 0.08262, 0.10608, 0.12951, 0.15865,
   0.19933, 0.24535, 0.30159, 0.35137, 0.43540, 0.53611, 0.67246, 0.81519,
   0.99870, 1.20673, 1.45304, 1.70703, 1.99278, 2.25729, 2.44293, 2.71852}

Speed table for supported pan speed values in radians.

Has been created empirically.

Definition at line 78 of file evid100p.h.

Referenced by get_speed_limits(), get_speed_radsec(), and set_speed_radsec().

const float SonyEviD100PVisca::SPEED_TABLE_TILT

static

Initial value:

  {0.03541, 0.04127, 0.05298, 0.06449, 0.08195, 0.10480, 0.12741, 0.15535,
   0.19356, 0.23685, 0.28438, 0.33367, 0.41066, 0.49517, 0.59622, 0.71474,
   0.83085, 0.97431, 1.08745, 1.20977}

Speed table for supported tilt speed values in radians.

Has been created empirically.

Definition at line 79 of file evid100p.h.

Referenced by get_speed_limits(), get_speed_radsec(), and set_speed_radsec().

const float SonyEviD100PVisca::TILT_STEPS_PER_DEG = MAX_TILT / MAX_TILT_DEG

static

Tilt steps per degree.

Definition at line 64 of file evid100p.h.

const float SonyEviD100PVisca::TILT_STEPS_PER_RAD = MAX_TILT / MAX_TILT_RAD

static

Tilt steps per rad.

Definition at line 67 of file evid100p.h.

Referenced by set_pan_tilt_rad().

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

src/plugins/pantilt/sony/evid100p.h
src/plugins/pantilt/sony/evid100p.cpp

Public Member Functions

Static Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation