#include <analogy_device.h>

Inheritance diagram for AnalogyDevice:

Classes
struct	analog_channel_t
struct	channel_t
struct	digital_channel_t
struct	subdevice_t
Public Member Functions
	AnalogyDevice (a4l_desc_t , std::string, IO::channel_t , size_t)
	~AnalogyDevice (void)
size_t	getChannelCount (DAQ::type_t) const
bool	getChannelActive (DAQ::type_t, DAQ::index_t) const
int	setChannelActive (DAQ::type_t, DAQ::index_t, bool)
size_t	getAnalogRangeCount (DAQ::type_t, DAQ::index_t) const
size_t	getAnalogReferenceCount (DAQ::type_t, DAQ::index_t) const
size_t	getAnalogUnitsCount (DAQ::type_t, DAQ::index_t) const
std::string	getAnalogRangeString (DAQ::type_t, DAQ::index_t, DAQ::index_t) const
std::string	getAnalogReferenceString (DAQ::type_t, DAQ::index_t, DAQ::index_t) const
std::string	getAnalogUnitsString (DAQ::type_t, DAQ::index_t, DAQ::index_t) const
double	getAnalogGain (DAQ::type_t, DAQ::index_t) const
double	getAnalogZeroOffset (DAQ::type_t, DAQ::index_t) const
DAQ::index_t	getAnalogRange (DAQ::type_t, DAQ::index_t) const
DAQ::index_t	getAnalogReference (DAQ::type_t, DAQ::index_t) const
DAQ::index_t	getAnalogUnits (DAQ::type_t, DAQ::index_t) const
DAQ::index_t	getAnalogOffsetUnits (DAQ::type_t, DAQ::index_t) const
int	setAnalogGain (DAQ::type_t, DAQ::index_t, double)
int	setAnalogZeroOffset (DAQ::type_t, DAQ::index_t, double)
int	setAnalogRange (DAQ::type_t, DAQ::index_t, DAQ::index_t)
int	setAnalogReference (DAQ::type_t, DAQ::index_t, DAQ::index_t)
int	setAnalogUnits (DAQ::type_t, DAQ::index_t, DAQ::index_t)
int	setAnalogOffsetUnits (DAQ::type_t, DAQ::index_t, DAQ::index_t)
DAQ::direction_t	getDigitalDirection (DAQ::index_t) const
int	setDigitalDirection (DAQ::index_t, DAQ::direction_t)
void	read (void)
void	write (void)
Protected Member Functions
virtual void	doLoad (const Settings::Object::State &)
virtual void	doSave (Settings::Object::State &) const

Detailed Description

Definition at line 32 of file analogy_device.h.

Constructor & Destructor Documentation

AnalogyDevice::AnalogyDevice	(	a4l_desc_t *	d,
		std::string	name,
		IO::channel_t *	chan,
		size_t	size
	)

Definition at line 26 of file analogy_device.cpp.

AnalogyDevice::~AnalogyDevice ( void )

Definition at line 137 of file analogy_device.cpp.

Member Function Documentation

void AnalogyDevice::doLoad ( const Settings::Object::State & s ) [protected, virtual]

Reimplemented from Settings::Object.

Definition at line 513 of file analogy_device.cpp.

void AnalogyDevice::doSave ( Settings::Object::State & s ) const [protected, virtual]

Reimplemented from Settings::Object.

Definition at line 544 of file analogy_device.cpp.

double AnalogyDevice::getAnalogGain	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the gain of the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The gain of the selected channel.

Implements DAQ::Device.

Definition at line 301 of file analogy_device.cpp.

index_t AnalogyDevice::getAnalogOffsetUnits	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the index of the units for the selected channel zero offset.

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The index of the channel's offset units or INVALID on error.

Implements DAQ::Device.

Definition at line 293 of file analogy_device.cpp.

index_t AnalogyDevice::getAnalogRange	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the index of the range for the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The index of the channel's range or INVALID on error.

Implements DAQ::Device.

Definition at line 269 of file analogy_device.cpp.

size_t AnalogyDevice::getAnalogRangeCount	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the number of available ranges for the specified channel.

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The number of available ranges for the channel.

Implements DAQ::Device.

Definition at line 185 of file analogy_device.cpp.

std::string AnalogyDevice::getAnalogRangeString	(	DAQ::type_t	type,
		DAQ::index_t	index,
		DAQ::index_t	range
	)		const `[virtual]`

Get a string representation of the specified range.

Parameters:

type	The channel's type.
index	The channel's index.
range	The index of the channel's range.

Returns:: The string representation of the selected range.

Implements DAQ::Device.

Definition at line 217 of file analogy_device.cpp.

index_t AnalogyDevice::getAnalogReference	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the index of the reference for the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The index of the channel's reference or INVALID on error.

Implements DAQ::Device.

Definition at line 277 of file analogy_device.cpp.

size_t AnalogyDevice::getAnalogReferenceCount	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the number of available reference for the specified channel.

Parameters:

type	The channel's type. index The channel's index.

Returns:: The number of available references for the channel.

Implements DAQ::Device.

Definition at line 201 of file analogy_device.cpp.

std::string AnalogyDevice::getAnalogReferenceString	(	DAQ::type_t	type,
		DAQ::index_t	index,
		DAQ::index_t	reference
	)		const `[virtual]`

Get a string representation of the specified reference.

Parameters:

type	The channel's type.
index	The channel's index.
reference	The index of the channel's reference.

Returns:: The string representation of the selected reference.

Implements DAQ::Device.

Definition at line 235 of file analogy_device.cpp.

index_t AnalogyDevice::getAnalogUnits	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the index of the units for the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The index of the channel's units or INVALID on error.

Implements DAQ::Device.

Definition at line 285 of file analogy_device.cpp.

size_t AnalogyDevice::getAnalogUnitsCount	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the number of available units for the channel.

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The number of available units for the channel.

Implements DAQ::Device.

Definition at line 209 of file analogy_device.cpp.

std::string AnalogyDevice::getAnalogUnitsString	(	DAQ::type_t	type,
		DAQ::index_t	index,
		DAQ::index_t	units
	)		const `[virtual]`

Get a string representation of the specifed units.

Parameters:

type	The channel's type.
index	The channel's index.
units	The index of the channel's units.

Returns:: The string representation of the selected units.

Implements DAQ::Device.

Definition at line 254 of file analogy_device.cpp.

double AnalogyDevice::getAnalogZeroOffset	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the offset of the selected channel that makes the signal zero

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The zero offset of the selected channel.

Implements DAQ::Device.

Definition at line 309 of file analogy_device.cpp.

bool AnalogyDevice::getChannelActive	(	DAQ::type_t	type,
		DAQ::index_t	index
	)		const `[virtual]`

Get the channel's active state.

Parameters:

type	The channel's type.
index	The channel's index.

Returns:: The channel's active state.

Implements DAQ::Device.

Definition at line 160 of file analogy_device.cpp.

size_t AnalogyDevice::getChannelCount ( DAQ::type_t type ) const [virtual]

Get the number of channels of the specified type.

Parameters:

type	The type of the channels to be counted.

Returns:: The number of channels of the specified type.

Implements DAQ::Device.

Definition at line 152 of file analogy_device.cpp.

direction_t AnalogyDevice::getDigitalDirection ( DAQ::index_t index ) const [virtual]

Get the direction of the specified digital channel.

Parameters:

index The digital channel's index.

Returns:: The direction of the digital channel.

Implements DAQ::Device.

Definition at line 388 of file analogy_device.cpp.

void AnalogyDevice::read ( void ) [virtual]

Function called by the realtime task at the beginning of each period.

See also:: RT::System

Reimplemented from RT::Device.

Definition at line 411 of file analogy_device.cpp.

int AnalogyDevice::setAnalogGain	(	DAQ::type_t	type,
		DAQ::index_t	index,
		double	gain
	)		`[virtual]`

Set the gain of the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.
gain	The channel's new gain.

Returns:: 0 if successful or a negative value on error.

Implements DAQ::Device.

Definition at line 379 of file analogy_device.cpp.

int AnalogyDevice::setAnalogOffsetUnits	(	DAQ::type_t	type,
		DAQ::index_t	index,
		DAQ::index_t	units
	)		`[virtual]`

Set the offset units of the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.
units	The channel's new offset units index.

Returns:: 0 if successful or a negative value on error.

Implements DAQ::Device.

Definition at line 361 of file analogy_device.cpp.

int AnalogyDevice::setAnalogRange	(	DAQ::type_t	type,
		DAQ::index_t	index,
		DAQ::index_t	range
	)		`[virtual]`

Set the range of the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.
range	The channel's new range index.

Returns:: 0 if successful or a negative value on error.

Implements DAQ::Device.

Definition at line 317 of file analogy_device.cpp.

int AnalogyDevice::setAnalogReference	(	DAQ::type_t	type,
		DAQ::index_t	index,
		DAQ::index_t	reference
	)		`[virtual]`

Set the reference of the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.
reference	The channel's new reference index.

Returns:: 0 if successful or a negative value on error.

Implements DAQ::Device.

Definition at line 343 of file analogy_device.cpp.

int AnalogyDevice::setAnalogUnits	(	DAQ::type_t	type,
		DAQ::index_t	index,
		DAQ::index_t	units
	)		`[virtual]`

Set the units of the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.
units	The channel's new units index.

Returns:: 0 if successful or a negative value on error.

Implements DAQ::Device.

Definition at line 352 of file analogy_device.cpp.

int AnalogyDevice::setAnalogZeroOffset	(	DAQ::type_t	type,
		DAQ::index_t	index,
		double	offset
	)		`[virtual]`

Set the zero offset of the selected channel.

Parameters:

type	The channel's type.
index	The channel's index.
offset	The channel's new zero offset index.

Returns:: 0 if successful or a negative value on error.

Implements DAQ::Device.

Definition at line 370 of file analogy_device.cpp.

int AnalogyDevice::setChannelActive	(	DAQ::type_t	type,
		DAQ::index_t	index,
		bool	state
	)		`[virtual]`

Set the channel's active state.

Parameters:

type	The channel's type.
index	The channel's index.
state	The channel's new state.

Implements DAQ::Device.

Definition at line 168 of file analogy_device.cpp.

int AnalogyDevice::setDigitalDirection	(	DAQ::index_t	index,
		DAQ::direction_t	direction
	)		`[virtual]`

Set the direction of the specified digital channel.

Parameters:

index	The digital channel's index.
direction	The digital channel's new direction.

Returns:: 0 if successful or a negative value on error.

Implements DAQ::Device.

Definition at line 395 of file analogy_device.cpp.

void AnalogyDevice::write ( void ) [virtual]

Function called by the realtime task at the end of each period.

See also:: RT::System

Reimplemented from RT::Device.

Definition at line 452 of file analogy_device.cpp.

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

plugins/analogy_device/analogy_device.h
plugins/analogy_device/analogy_device.cpp

Classes

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation