Driver for Princeton Instruments cameras using the LightField Automation software. More...

Inheritance diagram for LightField:

Public Member Functions
	LightField (const char portName, const char experimentName, int maxBuffers, size_t maxMemory, int priority, int stackSize)
	Constructor for LightField driver; most parameters are simply passed to ADDriver::ADDriver. More...

virtual asynStatus	writeInt32 (asynUser *pasynUser, epicsInt32 value)
	Called when asyn clients call pasynInt32->write(). More...

virtual asynStatus	writeFloat64 (asynUser *pasynUser, epicsFloat64 value)
	Called when asyn clients call pasynFloat64->write(). More...

virtual asynStatus	writeOctet (asynUser pasynUser, const char value, size_t nChars, size_t *nActual)
	Called when asyn clients call pasynOctet->write(). More...

virtual asynStatus	readEnum (asynUser pasynUser, char strings[], int values[], int severities[], size_t nElements, size_t *nIn)
	Called when asyn clients call pasynEnum->read(). More...

virtual void	setShutter (int open)
	Set the shutter position. More...

virtual void	report (FILE *fp, int details)
	Report status of the driver. More...

void	setAcquisitionComplete ()

void	frameCallback (ImageDataSetReceivedEventArgs^ args)
	callback function that is called by XISL every frame at end of data transfer More...

void	settingChangedCallback (SettingChangedEventArgs^ args)

void	exitHandler (void *args)

void	pollerTask ()

Public Member Functions inherited from ADDriver
	ADDriver (const char *portName, int maxAddr, int numParams, int maxBuffers, size_t maxMemory, int interfaceMask, int interruptMask, int asynFlags, int autoConnect, int priority, int stackSize)
	All of the arguments are simply passed to the constructor for the asynNDArrayDriver base class, except numParams. More...

virtual asynStatus	setIntegerParam (int index, int value)
	Sets the value for an integer in the parameter library. More...

virtual asynStatus	setIntegerParam (int list, int index, int value)
	Sets the value for an integer in the parameter library. More...

Public Member Functions inherited from asynNDArrayDriver
	asynNDArrayDriver (const char *portName, int maxAddr, int maxBuffers, size_t maxMemory, int interfaceMask, int interruptMask, int asynFlags, int autoConnect, int priority, int stackSize)
	This is the constructor for the asynNDArrayDriver class. More...

virtual	~asynNDArrayDriver ()

virtual asynStatus	readGenericPointer (asynUser pasynUser, void genericPointer)
	This method copies an NDArray object from the asynNDArrayDriver to an NDArray pointer passed in by the caller. More...

virtual asynStatus	writeGenericPointer (asynUser pasynUser, void genericPointer)
	This method currently does nothing, but it should be implemented in this base class. More...

virtual asynStatus	readInt32 (asynUser pasynUser, epicsInt32 value)
	Called when asyn clients call pasynInt32->read(). More...

virtual asynStatus	readFloat64 (asynUser pasynUser, epicsFloat64 value)
	Called when asyn clients call pasynFloat64->read(). More...

virtual asynStatus	createFilePath (const char *path, int pathDepth)
	Function to create a directory path for a file. More...

virtual asynStatus	checkPath ()
	Checks whether the directory specified NDFilePath parameter exists. More...

virtual bool	checkPath (std::string &filePath)
	Checks whether the directory specified exists. More...

virtual asynStatus	createFileName (int maxChars, char *fullFileName)
	Build a file name from component parts. More...

virtual asynStatus	createFileName (int maxChars, char filePath, char fileName)
	Build a file name from component parts. More...

virtual asynStatus	readNDAttributesFile ()
	Create this driver's NDAttributeList (pAttributeList) by reading an XML file This clears any existing attributes from this drivers' NDAttributeList and then creates a new list based on the XML file. More...

virtual asynStatus	getAttributes (NDAttributeList *pAttributeList)
	Get the current values of attributes from this driver and appends them to an output attribute list. More...

asynStatus	incrementQueuedArrayCount ()

asynStatus	decrementQueuedArrayCount ()

int	getQueuedArrayCount ()

void	updateQueuedArrayCount ()

Public Member Functions inherited from asynPortDriver
	asynPortDriver (const char *portName, int maxAddr, int interfaceMask, int interruptMask, int asynFlags, int autoConnect, int priority, int stackSize)
	Constructor for the asynPortDriver class. More...

	asynPortDriver (const char *portName, int maxAddr, int paramTableSize, int interfaceMask, int interruptMask, int asynFlags, int autoConnect, int priority, int stackSize) EPICS_DEPRECATED
	Legacy constructor for the asynPortDriver class (DEPRECATED - please use the one above instead). More...

virtual	~asynPortDriver ()
	Destructor for asynPortDriver class; frees resources allocated when port driver is created. More...

virtual asynStatus	lock ()
	Locks the driver to prevent multiple threads from accessing memory at the same time. More...

virtual asynStatus	unlock ()
	Unlocks the driver; called when an asyn client or driver is done accessing common memory. More...

virtual asynStatus	getAddress (asynUser pasynUser, int address)
	Returns the asyn address associated with a pasynUser structure. More...

virtual asynStatus	readUInt32Digital (asynUser pasynUser, epicsUInt32 value, epicsUInt32 mask)
	Called when asyn clients call pasynUInt32Digital->read(). More...

virtual asynStatus	writeUInt32Digital (asynUser *pasynUser, epicsUInt32 value, epicsUInt32 mask)
	Called when asyn clients call pasynUInt32Digital->write(). More...

virtual asynStatus	setInterruptUInt32Digital (asynUser *pasynUser, epicsUInt32 mask, interruptReason reason)
	Called when asyn clients call pasynUInt32Digital->setInterrupt(). More...

virtual asynStatus	clearInterruptUInt32Digital (asynUser *pasynUser, epicsUInt32 mask)
	Called when asyn clients call pasynUInt32Digital->clearInterrupt(). More...

virtual asynStatus	getInterruptUInt32Digital (asynUser pasynUser, epicsUInt32 mask, interruptReason reason)
	Called when asyn clients call pasynUInt32Digital->getInterrupt(). More...

virtual asynStatus	getBounds (asynUser pasynUser, epicsInt32 low, epicsInt32 *high)
	Called when asyn clients call pasynInt32->getBounds(), returning the bounds on the asynInt32 interface for drivers that use raw units. More...

virtual asynStatus	readOctet (asynUser pasynUser, char value, size_t maxChars, size_t nActual, int eomReason)
	Called when asyn clients call pasynOctet->read(). More...

virtual asynStatus	flushOctet (asynUser *pasynUser)
	Called when asyn clients call pasynOctet->flush(). More...

virtual asynStatus	setInputEosOctet (asynUser pasynUser, const char eos, int eosLen)
	Called when asyn clients call pasynOctet->setInputEos(). More...

virtual asynStatus	getInputEosOctet (asynUser pasynUser, char eos, int eosSize, int *eosLen)
	Called when asyn clients call pasynOctet->getInputEos(). More...

virtual asynStatus	setOutputEosOctet (asynUser pasynUser, const char eos, int eosLen)
	Called when asyn clients call pasynOctet->setOutputEos(). More...

virtual asynStatus	getOutputEosOctet (asynUser pasynUser, char eos, int eosSize, int *eosLen)
	Called when asyn clients call pasynOctet->getOutputEos(). More...

virtual asynStatus	readInt8Array (asynUser pasynUser, epicsInt8 value, size_t nElements, size_t *nIn)
	Called when asyn clients call pasynInt8Array->read(). More...

virtual asynStatus	writeInt8Array (asynUser pasynUser, epicsInt8 value, size_t nElements)
	Called when asyn clients call pasynInt8Array->write(). More...

virtual asynStatus	doCallbacksInt8Array (epicsInt8 *value, size_t nElements, int reason, int addr)
	Called by driver to do the callbacks to registered clients on the asynInt8Array interface. More...

virtual asynStatus	readInt16Array (asynUser pasynUser, epicsInt16 value, size_t nElements, size_t *nIn)
	Called when asyn clients call pasynInt16Array->read(). More...

virtual asynStatus	writeInt16Array (asynUser pasynUser, epicsInt16 value, size_t nElements)
	Called when asyn clients call pasynInt16Array->write(). More...

virtual asynStatus	doCallbacksInt16Array (epicsInt16 *value, size_t nElements, int reason, int addr)
	Called by driver to do the callbacks to registered clients on the asynInt16Array interface. More...

virtual asynStatus	readInt32Array (asynUser pasynUser, epicsInt32 value, size_t nElements, size_t *nIn)
	Called when asyn clients call pasynInt32Array->read(). More...

virtual asynStatus	writeInt32Array (asynUser pasynUser, epicsInt32 value, size_t nElements)
	Called when asyn clients call pasynInt32Array->write(). More...

virtual asynStatus	doCallbacksInt32Array (epicsInt32 *value, size_t nElements, int reason, int addr)
	Called by driver to do the callbacks to registered clients on the asynInt32Array interface. More...

virtual asynStatus	readFloat32Array (asynUser pasynUser, epicsFloat32 value, size_t nElements, size_t *nIn)
	Called when asyn clients call pasynFloat32Array->read(). More...

virtual asynStatus	writeFloat32Array (asynUser pasynUser, epicsFloat32 value, size_t nElements)
	Called when asyn clients call pasynFloat32Array->write(). More...

virtual asynStatus	doCallbacksFloat32Array (epicsFloat32 *value, size_t nElements, int reason, int addr)
	Called by driver to do the callbacks to registered clients on the asynFloat32Array interface. More...

virtual asynStatus	readFloat64Array (asynUser pasynUser, epicsFloat64 value, size_t nElements, size_t *nIn)
	Called when asyn clients call pasynFloat64Array->read(). More...

virtual asynStatus	writeFloat64Array (asynUser pasynUser, epicsFloat64 value, size_t nElements)
	Called when asyn clients call pasynFloat64Array->write(). More...

virtual asynStatus	doCallbacksFloat64Array (epicsFloat64 *value, size_t nElements, int reason, int addr)
	Called by driver to do the callbacks to registered clients on the asynFloat64Array interface. More...

virtual asynStatus	doCallbacksGenericPointer (void *pointer, int reason, int addr)
	Called by driver to do the callbacks to registered clients on the asynGenericPointer interface. More...

virtual asynStatus	readOption (asynUser pasynUser, const char key, char *value, int maxChars)
	Called when asyn clients call pasynOption->read(). More...

virtual asynStatus	writeOption (asynUser pasynUser, const char key, const char *value)
	Called when asyn clients call pasynOption->write(). More...

virtual asynStatus	writeEnum (asynUser pasynUser, char strings[], int values[], int severities[], size_t nElements)
	Called when asyn clients call pasynEnum->write(). More...

virtual asynStatus	doCallbacksEnum (char *strings[], int values[], int severities[], size_t nElements, int reason, int addr)
	Called by driver to do the callbacks to registered clients on the asynEnum interface. More...

virtual asynStatus	drvUserCreate (asynUser pasynUser, const char drvInfo, const char *pptypeName, size_t psize)
	Called by asynManager to pass a pasynUser structure and drvInfo string to the driver; Assigns pasynUser->reason based on the value of the drvInfo string. More...

virtual asynStatus	drvUserGetType (asynUser pasynUser, const char pptypeName, size_t psize)
	Returns strings associated with driver-specific commands. More...

virtual asynStatus	drvUserDestroy (asynUser *pasynUser)
	Frees any resources allocated by drvUserCreate. More...

virtual asynStatus	connect (asynUser *pasynUser)
	Connects driver to device; The base class implementation simply calls pasynManager->exceptionConnect if address is valid Derived classes can reimplement this function for real connection management. More...

virtual asynStatus	disconnect (asynUser *pasynUser)
	Disconnects driver from device; the base class implementation simply calls pasynManager->exceptionDisconnect. More...

virtual asynStatus	createParam (const char name, asynParamType type, int index)
	Creates a parameter in the parameter library. More...

virtual asynStatus	createParam (int list, const char name, asynParamType type, int index)
	Creates a parameter in the parameter library. More...

virtual asynStatus	getNumParams (int *numParams)
	Returns the number of parameters in the parameter library. More...

virtual asynStatus	getNumParams (int list, int *numParams)
	Returns the number of parameters in the parameter library. More...

virtual asynStatus	findParam (const char name, int index)
	Finds a parameter in the parameter library. More...

virtual asynStatus	findParam (int list, const char name, int index)
	Finds a parameter in the parameter library. More...

virtual asynStatus	getParamName (int index, const char **name)
	Returns the name of a parameter in the parameter library. More...

virtual asynStatus	getParamName (int list, int index, const char **name)
	Returns the name of a parameter in the parameter library. More...

virtual asynStatus	getParamType (int index, asynParamType *type)
	Returns the asynParamType of a parameter in the parameter library*. More...

virtual asynStatus	getParamType (int list, int index, asynParamType *type)
	Returns the asynParamType of a parameter in the parameter library. More...

virtual asynStatus	setParamStatus (int index, asynStatus status)
	Sets the status for a parameter in the parameter library. More...

virtual asynStatus	setParamStatus (int list, int index, asynStatus status)
	Sets the status for a parameter in the parameter library. More...

virtual asynStatus	getParamStatus (int index, asynStatus *status)
	Gets the status for a parameter in the parameter library. More...

virtual asynStatus	getParamStatus (int list, int index, asynStatus *status)
	Gets the status for a parameter in the parameter library. More...

virtual asynStatus	setParamAlarmStatus (int index, int status)
	Sets the alarmStatus for a parameter in the parameter library. More...

virtual asynStatus	setParamAlarmStatus (int list, int index, int status)
	Sets the alarmStatus for a parameter in the parameter library. More...

virtual asynStatus	getParamAlarmStatus (int index, int *status)
	Gets the alarmStatus for a parameter in the parameter library. More...

virtual asynStatus	getParamAlarmStatus (int list, int index, int *status)
	Gets the alarmStatus for a parameter in the parameter library. More...

virtual asynStatus	setParamAlarmSeverity (int index, int severity)
	Sets the alarmSeverity for a parameter in the parameter library. More...

virtual asynStatus	setParamAlarmSeverity (int list, int index, int severity)
	Sets the alarmSeverity for a parameter in the parameter library. More...

virtual asynStatus	getParamAlarmSeverity (int index, int *severity)
	Gets the alarmSeverity for a parameter in the parameter library. More...

virtual asynStatus	getParamAlarmSeverity (int list, int index, int *severity)
	Gets the alarmSeverity for a parameter in the parameter library. More...

virtual void	reportSetParamErrors (asynStatus status, int index, int list, const char *functionName)
	Reports errors when setting parameters. More...

virtual void	reportGetParamErrors (asynStatus status, int index, int list, const char *functionName)
	Reports errors when getting parameters. More...

virtual asynStatus	setUIntDigitalParam (int index, epicsUInt32 value, epicsUInt32 valueMask)
	Sets the value for a UInt32Digital in the parameter library. More...

virtual asynStatus	setUIntDigitalParam (int list, int index, epicsUInt32 value, epicsUInt32 valueMask)
	Sets the value for a UInt32Digital in the parameter library. More...

virtual asynStatus	setUIntDigitalParam (int index, epicsUInt32 value, epicsUInt32 valueMask, epicsUInt32 interruptMask)
	Sets the value for a UInt32Digital in the parameter library. More...

virtual asynStatus	setUIntDigitalParam (int list, int index, epicsUInt32 value, epicsUInt32 valueMask, epicsUInt32 interruptMask)
	Sets the value for a UInt32Digital in the parameter library. More...

virtual asynStatus	setUInt32DigitalInterrupt (int index, epicsUInt32 mask, interruptReason reason)
	Sets the interrupt mask and reason in the parameter library Calls paramList::setUInt32Interrupt (0, index, mask, reason) i.e. More...

virtual asynStatus	setUInt32DigitalInterrupt (int list, int index, epicsUInt32 mask, interruptReason reason)
	Sets the interrupt mask and reason in the parameter library Calls paramList::setUInt32Interrupt (index, mask, reason) for the parameter list indexed by list. More...

virtual asynStatus	clearUInt32DigitalInterrupt (int index, epicsUInt32 mask)
	Clears the interrupt mask in the parameter library Calls paramList::clearUInt32Interrupt (0, index, mask) i.e. More...

virtual asynStatus	clearUInt32DigitalInterrupt (int list, int index, epicsUInt32 mask)
	Clears the interrupt mask in the parameter library Calls paramList::clearUInt32Interrupt (index, mask) for the parameter list indexed by list. More...

virtual asynStatus	getUInt32DigitalInterrupt (int index, epicsUInt32 *mask, interruptReason reason)
	Gets the interrupt mask and reason in the parameter library Calls paramList::getUInt32Interrupt (0, index, mask, reason) i.e. More...

virtual asynStatus	getUInt32DigitalInterrupt (int list, int index, epicsUInt32 *mask, interruptReason reason)
	Gets the interrupt mask and reason in the parameter library Calls paramList::getUInt32Interrupt (index, mask, reason) for the parameter list indexed by list. More...

virtual asynStatus	setDoubleParam (int index, double value)
	Sets the value for a double in the parameter library. More...

virtual asynStatus	setDoubleParam (int list, int index, double value)
	Sets the value for a double in the parameter library. More...

virtual asynStatus	setStringParam (int index, const char *value)
	Sets the value for a string in the parameter library. More...

virtual asynStatus	setStringParam (int list, int index, const char *value)
	Sets the value for a string in the parameter library. More...

virtual asynStatus	setStringParam (int index, const std::string &value)
	Sets the value for a string in the parameter library. More...

virtual asynStatus	setStringParam (int list, int index, const std::string &value)
	Sets the value for a string in the parameter library. More...

virtual asynStatus	getIntegerParam (int index, epicsInt32 *value)
	Returns the value for an integer from the parameter library. More...

virtual asynStatus	getIntegerParam (int list, int index, epicsInt32 *value)
	Returns the value for an integer from the parameter library. More...

virtual asynStatus	getUIntDigitalParam (int index, epicsUInt32 *value, epicsUInt32 mask)
	Returns the value for an UInt32Digital parameter from the parameter library. More...

virtual asynStatus	getUIntDigitalParam (int list, int index, epicsUInt32 *value, epicsUInt32 mask)
	Returns the value for an UInt32Digital parameter from the parameter library. More...

virtual asynStatus	getDoubleParam (int index, double *value)
	Returns the value for a double from the parameter library. More...

virtual asynStatus	getDoubleParam (int list, int index, double *value)
	Returns the value for a double from the parameter library. More...

virtual asynStatus	getStringParam (int index, int maxChars, char *value)
	Returns the value for a string from the parameter library. More...

virtual asynStatus	getStringParam (int list, int index, int maxChars, char *value)
	Returns the value for a string from the parameter library. More...

virtual asynStatus	getStringParam (int index, std::string &value)
	Returns the value for a string from the parameter library. More...

virtual asynStatus	getStringParam (int list, int index, std::string &value)
	Returns the value for a string from the parameter library. More...

virtual asynStatus	callParamCallbacks ()
	Calls callParamCallbacks(0, 0) i.e. More...

virtual asynStatus	callParamCallbacks (int addr)
	Calls callParamCallbacks(addr, addr) i.e. More...

virtual asynStatus	callParamCallbacks (int list, int addr)
	Calls paramList::callCallbacks(addr) for a specific parameter list. More...

virtual asynStatus	updateTimeStamp ()
	Updates the timestamp for this port in pasynManager. More...

virtual asynStatus	updateTimeStamp (epicsTimeStamp *pTimeStamp)
	Updates the timestamp for this port in pasynManager, and returns this timestamp. More...

virtual asynStatus	getTimeStamp (epicsTimeStamp *pTimeStamp)
	Gets the most recent timestamp for this port from pasynManager. More...

virtual asynStatus	setTimeStamp (const epicsTimeStamp *pTimeStamp)
	Sets the timestamp for this port in pasynManager. More...

asynStandardInterfaces *	getAsynStdInterfaces ()
	Returns the asynStdInterfaces structure used by asynPortDriver. More...

virtual void	reportParams (FILE *fp, int details)
	Calls paramList::report(fp, details) for each parameter list that the driver supports. More...

void	callbackTask ()

Protected Attributes
int	LFGain_

int	LFNumAccumulations_

int	LFNumAcquisitions_

int	LFGrating_

int	LFGratingWavelength_

int	LFSAGEnable_

int	LFSAGStartingWavelength_

int	LFSAGEndingWavelength_

int	LFEntranceSideWidth_

int	LFEntranceSelected_

int	LFExitSelected_

int	LFExperimentName_

int	LFUpdateExperiments_

int	LFShutterMode_

int	LFBackgroundPath_

int	LFBackgroundPathExists_

int	LFBackgroundFile_

int	LFBackgroundFullFile_

int	LFBackgroundEnable_

int	LFIntensifierEnable_

int	LFIntensifierGain_

int	LFGatingMode_

int	LFTriggerFrequency_

int	LFSyncMasterEnable_

int	LFSyncMaster2Delay_

int	LFRepGateWidth_

int	LFRepGateDelay_

int	LFSeqStartGateWidth_

int	LFSeqStartGateDelay_

int	LFSeqEndGateWidth_

int	LFSeqEndGateDelay_

int	LFAuxWidth_

int	LFAuxDelay_

int	LFReadyToRun_

int	LFFilePath_

int	LFFileName_

Protected Attributes inherited from ADDriver
int	ADManufacturer

int	ADModel

int	ADSerialNumber

int	ADSDKVersion

int	ADFirmwareVersion

int	ADGain

int	ADBinX

int	ADBinY

int	ADMinX

int	ADMinY

int	ADSizeX

int	ADSizeY

int	ADMaxSizeX

int	ADMaxSizeY

int	ADReverseX

int	ADReverseY

int	ADFrameType

int	ADImageMode

int	ADNumExposures

int	ADNumExposuresCounter

int	ADNumImages

int	ADNumImagesCounter

int	ADAcquireTime

int	ADAcquirePeriod

int	ADTimeRemaining

int	ADStatus

int	ADTriggerMode

int	ADAcquire

int	ADAcquireBusy

int	ADWaitForPlugins

int	ADShutterControl

int	ADShutterControlEPICS

int	ADShutterStatus

int	ADShutterMode

int	ADShutterOpenDelay

int	ADShutterCloseDelay

int	ADTemperature

int	ADTemperatureActual

int	ADReadStatus

int	ADStatusMessage

int	ADStringToServer

int	ADStringFromServer

Protected Attributes inherited from asynNDArrayDriver
int	NDPortNameSelf

int	NDADCoreVersion

int	NDDriverVersion

int	NDArraySizeX

int	NDArraySizeY

int	NDArraySizeZ

int	NDArraySize

int	NDNDimensions

int	NDDimensions

int	NDDataType

int	NDColorMode

int	NDUniqueId

int	NDTimeStamp

int	NDEpicsTSSec

int	NDEpicsTSNsec

int	NDBayerPattern

int	NDCodec

int	NDCompressedSize

int	NDArrayCounter

int	NDFilePath

int	NDFilePathExists

int	NDFileName

int	NDFileNumber

int	NDFileTemplate

int	NDAutoIncrement

int	NDFullFileName

int	NDFileFormat

int	NDAutoSave

int	NDWriteFile

int	NDReadFile

int	NDFileWriteMode

int	NDFileWriteStatus

int	NDFileWriteMessage

int	NDFileNumCapture

int	NDFileNumCaptured

int	NDFileCapture

int	NDFileDeleteDriverFile

int	NDFileLazyOpen

int	NDFileCreateDir

int	NDFileTempSuffix

int	NDAttributesFile

int	NDAttributesStatus

int	NDAttributesMacros

int	NDArrayData

int	NDArrayCallbacks

int	NDPoolMaxBuffers

int	NDPoolAllocBuffers

int	NDPoolFreeBuffers

int	NDPoolMaxMemory

int	NDPoolUsedMemory

int	NDPoolEmptyFreeList

int	NDNumQueuedArrays

class NDArray **	pArrays
	An array of NDArray pointers used to store data in the driver. More...

class NDAttributeList *	pAttributeList
	An NDAttributeList object used to obtain the current values of a set of attributes. More...

int	threadStackSize_

int	threadPriority_

Protected Attributes inherited from asynPortDriver
asynUser *	pasynUserSelf
	asynUser connected to ourselves for asynTrace More...

asynStandardInterfaces	asynStdInterfaces
	The asyn interfaces this driver implements. More...

Additional Inherited Members
Public Attributes inherited from asynNDArrayDriver
class NDArrayPool *	pNDArrayPool
	An NDArrayPool pointer that is initialized to pNDArrayPoolPvt_ in the constructor. More...

Public Attributes inherited from asynPortDriver
char *	portName
	The name of this asyn port. More...

int	maxAddr
	The maximum asyn address (addr) supported by this driver. More...

Protected Member Functions inherited from asynPortDriver
void	initialize (const char *portNameIn, int maxAddrIn, int interfaceMask, int interruptMask, int asynFlags, int autoConnect, int priority, int stackSize)
	The following function is required to initialize from two constructors. More...

Detailed Description

Driver for Princeton Instruments cameras using the LightField Automation software.

Constructor & Destructor Documentation

◆ LightField()

LightField::LightField	(	const char *	portName,
		const char *	experimentName,
		int	maxBuffers,
		size_t	maxMemory,
		int	priority,
		int	stackSize
	)

Constructor for LightField driver; most parameters are simply passed to ADDriver::ADDriver.

After calling the base class constructor this method creates a thread to collect the detector data, and sets reasonable default values for the parameters defined in this class, asynNDArrayDriver and ADDriver.

Parameters

[in]	portName	The name of the asyn port driver to be created.
[in]	experimentName	The name of the experiment to open initially. Set this to an empty string to open the default experiment in LightField.
[in]	maxBuffers	The maximum number of NDArray buffers that the NDArrayPool for this driver is allowed to allocate. Set this to -1 to allow an unlimited number of buffers.
[in]	maxMemory	The maximum amount of memory that the NDArrayPool for this driver is allowed to allocate. Set this to -1 to allow an unlimited amount of memory.
[in]	priority	The thread priority for the asyn port driver thread if ASYN_CANBLOCK is set in asynFlags.
[in]	stackSize	The stack size for the asyn port driver thread if ASYN_CANBLOCK is set in asynFlags.

Member Function Documentation

◆ exitHandler()

void LightField::exitHandler ( void * args )

◆ frameCallback()

void LightField::frameCallback ( ImageDataSetReceivedEventArgs^ args )

callback function that is called by XISL every frame at end of data transfer

◆ pollerTask()

void LightField::pollerTask ( )

◆ readEnum()

asynStatus LightField::readEnum	(	asynUser *	pasynUser,
		char *	strings[],
		int	values[],
		int	severities[],
		size_t	nElements,
		size_t *	nIn
	)

virtual

Called when asyn clients call pasynEnum->read().

The base class implementation simply prints an error message.

Derived classes may reimplement this function if required.

Parameters

[in]	pasynUser	pasynUser structure that encodes the reason and address.
[in]	strings	Array of string pointers.
[in]	values	Array of values
[in]	severities	Array of severities
[in]	nElements	Size of value array
[out]	nIn	Number of elements actually returned

Reimplemented from asynPortDriver.

◆ report()

void LightField::report	(	FILE *	fp,
		int	details
	)

virtual

Report status of the driver.

Prints details about the driver if details>0. It then calls the ADDriver::report() method.

Parameters

[in]	fp	File pointed passed by caller where the output is written to.
[in]	details	If >0 then driver details are printed.

Reimplemented from asynNDArrayDriver.

◆ setAcquisitionComplete()

void LightField::setAcquisitionComplete ( )

◆ setShutter()

void LightField::setShutter ( int open )

virtual

Set the shutter position.

This method will open (1) or close (0) the shutter if ADShutterMode==ADShutterModeEPICS. Drivers will implement setShutter if they support ADShutterModeDetector. If ADShutterMode=ADShutterModeDetector they will control the shutter directly, else they will call this method.

Parameters

[in] open 1 (open) or 0 (closed)

Reimplemented from ADDriver.

◆ settingChangedCallback()

void LightField::settingChangedCallback ( SettingChangedEventArgs^ args )

◆ writeFloat64()

asynStatus LightField::writeFloat64	(	asynUser *	pasynUser,
		epicsFloat64	value
	)

virtual

Called when asyn clients call pasynFloat64->write().

This function performs actions for some parameters, including ADAcquireTime, ADGain, etc. For all parameters it sets the value in the parameter library and calls any registered callbacks..

Parameters

[in]	pasynUser	pasynUser structure that encodes the reason and address.
[in]	value	Value to write.

Reimplemented from asynPortDriver.

◆ writeInt32()

asynStatus LightField::writeInt32	(	asynUser *	pasynUser,
		epicsInt32	value
	)

virtual

Called when asyn clients call pasynInt32->write().

This function performs actions for some parameters, including ADAcquire, ADBinX, etc. For all parameters it sets the value in the parameter library and calls any registered callbacks..

Parameters

[in]	pasynUser	pasynUser structure that encodes the reason and address.
[in]	value	Value to write.

Reimplemented from ADDriver.

◆ writeOctet()

asynStatus LightField::writeOctet	(	asynUser *	pasynUser,
		const char *	value,
		size_t	nChars,
		size_t *	nActual
	)

virtual

Called when asyn clients call pasynOctet->write().

This function performs actions for some parameters, including NDAttributesFile. For all parameters it sets the value in the parameter library and calls any registered callbacks..

Parameters

[in]	pasynUser	pasynUser structure that encodes the reason and address.
[in]	value	Address of the string to write.
[in]	nChars	Number of characters to write.
[out]	nActual	Number of characters actually written.

Reimplemented from asynNDArrayDriver.

Member Data Documentation

◆ LFAuxDelay_

int LightField::LFAuxDelay_

protected

◆ LFAuxWidth_

int LightField::LFAuxWidth_

protected

◆ LFBackgroundEnable_

int LightField::LFBackgroundEnable_

protected

◆ LFBackgroundFile_

int LightField::LFBackgroundFile_

protected

◆ LFBackgroundFullFile_

int LightField::LFBackgroundFullFile_

protected

◆ LFBackgroundPath_

int LightField::LFBackgroundPath_

protected

◆ LFBackgroundPathExists_

int LightField::LFBackgroundPathExists_

protected

◆ LFEntranceSelected_

int LightField::LFEntranceSelected_

protected

◆ LFEntranceSideWidth_

int LightField::LFEntranceSideWidth_

protected

◆ LFExitSelected_

int LightField::LFExitSelected_

protected

◆ LFExperimentName_

int LightField::LFExperimentName_

protected

◆ LFFileName_

int LightField::LFFileName_

protected

◆ LFFilePath_

int LightField::LFFilePath_

protected

◆ LFGain_

int LightField::LFGain_

protected

◆ LFGatingMode_

int LightField::LFGatingMode_

protected

◆ LFGrating_

int LightField::LFGrating_

protected

◆ LFGratingWavelength_

int LightField::LFGratingWavelength_

protected

◆ LFIntensifierEnable_

int LightField::LFIntensifierEnable_

protected

◆ LFIntensifierGain_

int LightField::LFIntensifierGain_

protected

◆ LFNumAccumulations_

int LightField::LFNumAccumulations_

protected

◆ LFNumAcquisitions_

int LightField::LFNumAcquisitions_

protected

◆ LFReadyToRun_

int LightField::LFReadyToRun_

protected

◆ LFRepGateDelay_

int LightField::LFRepGateDelay_

protected

◆ LFRepGateWidth_

int LightField::LFRepGateWidth_

protected

◆ LFSAGEnable_

int LightField::LFSAGEnable_

protected

◆ LFSAGEndingWavelength_

int LightField::LFSAGEndingWavelength_

protected

◆ LFSAGStartingWavelength_

int LightField::LFSAGStartingWavelength_

protected

◆ LFSeqEndGateDelay_

int LightField::LFSeqEndGateDelay_

protected

◆ LFSeqEndGateWidth_

int LightField::LFSeqEndGateWidth_

protected

◆ LFSeqStartGateDelay_

int LightField::LFSeqStartGateDelay_

protected

◆ LFSeqStartGateWidth_

int LightField::LFSeqStartGateWidth_

protected

◆ LFShutterMode_

int LightField::LFShutterMode_

protected

◆ LFSyncMaster2Delay_

int LightField::LFSyncMaster2Delay_

protected

◆ LFSyncMasterEnable_

int LightField::LFSyncMasterEnable_

protected

◆ LFTriggerFrequency_

int LightField::LFTriggerFrequency_

protected

◆ LFUpdateExperiments_

int LightField::LFUpdateExperiments_

protected

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

/home/epics/devel/areaDetector-3-5/ADLightField/lightFieldApp/src/LightField.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LightField()

Member Function Documentation

◆ exitHandler()

◆ frameCallback()

◆ pollerTask()

◆ readEnum()

◆ report()

◆ setAcquisitionComplete()

◆ setShutter()

◆ settingChangedCallback()

◆ writeFloat64()

◆ writeInt32()

◆ writeOctet()

Member Data Documentation

◆ LFAuxDelay_

◆ LFAuxWidth_

◆ LFBackgroundEnable_

◆ LFBackgroundFile_

◆ LFBackgroundFullFile_

◆ LFBackgroundPath_

◆ LFBackgroundPathExists_

◆ LFEntranceSelected_

◆ LFEntranceSideWidth_

◆ LFExitSelected_

◆ LFExperimentName_

◆ LFFileName_

◆ LFFilePath_

◆ LFGain_

◆ LFGatingMode_

◆ LFGrating_

◆ LFGratingWavelength_

◆ LFIntensifierEnable_

◆ LFIntensifierGain_

◆ LFNumAccumulations_

◆ LFNumAcquisitions_

◆ LFReadyToRun_

◆ LFRepGateDelay_

◆ LFRepGateWidth_

◆ LFSAGEnable_

◆ LFSAGEndingWavelength_

◆ LFSAGStartingWavelength_

◆ LFSeqEndGateDelay_

◆ LFSeqEndGateWidth_

◆ LFSeqStartGateDelay_

◆ LFSeqStartGateWidth_

◆ LFShutterMode_

◆ LFSyncMaster2Delay_

◆ LFSyncMasterEnable_

◆ LFTriggerFrequency_

◆ LFUpdateExperiments_