#include <aisim.h>

Inheritance diagram for AISim:

Collaboration diagram for AISim:

Public Member Functions
	AISim (void)

	~AISim (void)

virtual int	open (const string &device) override

virtual int	open (Device &device) override

virtual bool	isOpen (void) const

virtual void	close (void)

virtual int	channels (void) const

virtual int	bits (void) const

virtual double	maxRate (void) const

virtual int	maxRanges (void) const

virtual double	unipolarRange (int index) const

virtual double	bipolarRange (int index) const

virtual int	prepareRead (InList &traces)

virtual int	startRead (QSemaphore sp=0, QReadWriteLock datamutex=0, QWaitCondition datawait=0, QSemaphore aosp=0)

virtual int	readData (void)

virtual int	convertData (void)

virtual int	stop (void)

virtual int	reset (void)

virtual bool	running (void) const

virtual int	error (void) const

Public Member Functions inherited from AnalogInput
	AnalogInput (void)

	AnalogInput (int aitype)

	AnalogInput (const string &deviceclass, int aitype=0)

virtual	~AnalogInput (void)

int	minGainIndex (bool unipolar) const

int	maxGainIndex (bool unipolar) const

int	gainIndex (bool unipolar, double maxvoltage) const

virtual int	testRead (InList &traces)

virtual void	model (InList &data, const vector< int > &aochannels, vector< float > &aovalues)

virtual void	take (const vector< AnalogInput * > &ais, const vector< AnalogOutput * > &aos, vector< int > &aiinx, vector< int > &aoinx, vector< bool > &airate, vector< bool > &aorate)

virtual void	addTraces (vector< TraceSpec > &traces, int deviceid) const

virtual int	matchTraces (InList &traces) const

int	analogInputType (void) const

	Device (int type=MiscellaneousType)

	Device (const string &deviceclass, int type=MiscellaneousType)

virtual	~Device (void)

virtual const Options &	info (void) const

virtual const Options &	settings (void) const

int	deviceType (void) const

string	deviceTypeStr (void) const

string	deviceClass (void) const

string	deviceFile (void) const

string	deviceName (void) const

string	deviceVendor (void) const

string	deviceIdent (void) const

virtual void	setDeviceIdent (const string &ident)

virtual void	clearError (void)

virtual string	errorStr (void) const

void	setErrorStr (const string &strg)

void	addErrorStr (const string &strg)

void	setErrorStr (int errnum)

void	addErrorStr (int errnum)

virtual bool	success (void) const

virtual bool	failed (void) const

Static Public Attributes
static const int	SimAnalogInputType = 1

Static Public Attributes inherited from AnalogInput
static const int	NotOpen

static const int	InvalidDevice

static const int	ReadError

static const int	WriteError

static const int	InvalidParam

Protected Member Functions
void	initOptions () override

Protected Member Functions inherited from AnalogInput
virtual int	testReadData (InList &traces)

void	setAnalogInputType (int aitype)

void	setReadSleep (unsigned long ms)

void	setInfo (void)

void	setSettings (const InList &traces, int readbuffer=0, int updatebuffer=0)

virtual void	startThread (QSemaphore sp=0, QReadWriteLock datamutex=0, QWaitCondition *datawait=0, bool error=false)

virtual void	run (void)

virtual void	stopRead (void)

void	setDeviceType (int type)

void	setDeviceClass (const string &deviceclass)

void	setDeviceFile (const string &devicefile)

void	setDeviceName (const string &devicename)

void	setDeviceVendor (const string &devicevendor)

void	addInfo (void)

void	lock (void) const

void	unlock (void) const

QMutex *	mutex (void) const

Additional Inherited Members
Public Types inherited from AnalogInput
enum	DeviceTypes

Static Public Member Functions inherited from AnalogInput
static int	deviceTypes (void)

static string	deviceTypeStr (int type)

static string	getErrorStr (int ern)

Protected Attributes inherited from AnalogInput
Options	Info

Options	Settings

Detailed Description

Implementation of AnalogInput simulating an analog input device.

Author: Jan Benda

Options:

gainblacklist: List of daq board gains that should not be used. Each gain is identified by its maximal range value in volts.

Constructor & Destructor Documentation

AISim ( void )

Create a new AISim without opening a device.

References AISim::initOptions().

~AISim ( void )

stop analog input and close the driver.

Member Function Documentation

int open ( const string & device )

overridevirtual

Open the analog input device simulation

Reimplemented from AnalogInput.

References ConfigClass::clear(), AnalogInput::Info, AnalogInput::setDeviceFile(), AnalogInput::setDeviceName(), AnalogInput::setDeviceVendor(), and AnalogInput::setInfo().

int open ( Device & device )

overridevirtual

Open the analog input device simulation.

Reimplemented from AnalogInput.

References ConfigClass::clear(), AnalogInput::Info, AnalogInput::setDeviceFile(), AnalogInput::setDeviceName(), AnalogInput::setDeviceVendor(), and AnalogInput::setInfo().

bool isOpen ( void ) const

virtual

Returns true.

Implements AnalogInput.

void close ( void )

virtual

Close the device simulation.

Implements AnalogInput.

References ConfigClass::clear(), and AnalogInput::Info.

int channels ( void ) const

virtual

Number of analog input channels.

Implements AnalogInput.

int bits ( void ) const

virtual

Resolution in bits of analog input.

Implements AnalogInput.

double maxRate ( void ) const

virtual

Maximum sampling rate in Hz of analog input.

Implements AnalogInput.

int maxRanges ( void ) const

virtual

Maximum number of analog input ranges.

Implements AnalogInput.

double unipolarRange ( int index ) const

virtual

Voltage range index in Volt for unipolar mode. If -1 is returned this range is not supported.

Implements AnalogInput.

double bipolarRange ( int index ) const

virtual

Voltage range index in Volt for bipolar mode. If -1 is returned this range is not supported.

Implements AnalogInput.

int prepareRead ( InList & traces )

virtual

Prepare analog input of the input traces traces on the device.

Implements AnalogInput.

References InList::addError(), DaqError::Busy, AISim::running(), AnalogInput::setSettings(), and InList::size().

int startRead	(	QSemaphore *	sp = `0`,
		QReadWriteLock *	datamutex = `0`,
		QWaitCondition *	datawait = `0`,
		QSemaphore *	aosp = `0`
	)

virtual

Start analog input.

Implements AnalogInput.

int readData ( void )

virtual

Read data from a running data acquisition.

Implements AnalogInput.

int convertData ( void )

virtual

Convert data.

Implements AnalogInput.

int stop ( void )

virtual

Reset the analog input device simulation.

Implements AnalogInput.

int reset ( void )

virtual

Reset the analog input device simulation.

Implements AnalogInput.

References ConfigClass::clear().

bool running ( void ) const

virtual

True if analog input is running.

Reimplemented from AnalogInput.

Referenced by AISim::prepareRead().

int error ( void ) const

virtual

get error status of the AI-device.

void initOptions ( void )

overrideprotectedvirtual

Reimplemented from AnalogInput.

References AnalogInput::initOptions().

Referenced by AISim::AISim().

Member Data Documentation

const int SimAnalogInputType = 1

static

Device type id for simulated DAQ input devices.

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

Public Member Functions

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation