areaDetector  3-5-0
EPICS areaDetector framework
Public Member Functions | Protected Attributes | List of all members
LightField Class Reference

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

Inheritance diagram for LightField:
ADDriver asynNDArrayDriver asynPortDriver

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 NDAttributeListpAttributeList
 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 NDArrayPoolpNDArrayPool
 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]portNameThe name of the asyn port driver to be created.
[in]experimentNameThe name of the experiment to open initially. Set this to an empty string to open the default experiment in LightField.
[in]maxBuffersThe 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]maxMemoryThe 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]priorityThe thread priority for the asyn port driver thread if ASYN_CANBLOCK is set in asynFlags.
[in]stackSizeThe 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]pasynUserpasynUser structure that encodes the reason and address.
[in]stringsArray of string pointers.
[in]valuesArray of values
[in]severitiesArray of severities
[in]nElementsSize of value array
[out]nInNumber 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]fpFile pointed passed by caller where the output is written to.
[in]detailsIf >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]open1 (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]pasynUserpasynUser structure that encodes the reason and address.
[in]valueValue 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]pasynUserpasynUser structure that encodes the reason and address.
[in]valueValue 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]pasynUserpasynUser structure that encodes the reason and address.
[in]valueAddress of the string to write.
[in]nCharsNumber of characters to write.
[out]nActualNumber 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: