NDDxp Class Reference

#include <NDDxp.h>

Inheritance diagram for NDDxp:

Public Member Functions
	NDDxp (const char *portName, int nCChannels, int maxBuffers, size_t maxMemory)
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	readInt32Array (asynUser *pasynUser, epicsInt32 *value, size_t nElements, size_t *nIn)
	Called when asyn clients call pasynInt32Array->read(). More...
void	report (FILE *fp, int details)
	Report status of the driver. More...
asynStatus	xia_checkError (asynUser *pasynUser, epicsInt32 xiastatus, const char *xiacmd)
void	shutdown ()
void	acquisitionTask ()
	Thread used to poll the hardware for status and data. More...
asynStatus	pollMappingMode ()
	Check if the current mapping buffer is full in which case it reads out the data. More...
int	getChannel (asynUser *pasynUser, int *addr)
void	getModuleInfo ()
asynStatus	setPresets (asynUser *pasynUser, int addr)
asynStatus	setDxpParam (asynUser *pasynUser, int addr, int function, double value)
asynStatus	getDxpParams (asynUser *pasynUser, int addr)
asynStatus	setSCAs (asynUser *pasynUser, int addr)
asynStatus	getSCAs (asynUser *pasynUser, int addr)
asynStatus	getAcquisitionStatus (asynUser *pasynUser, int addr)
asynStatus	getModuleStatistics (asynUser *pasynUser, int addr, moduleStatistics *stats)
asynStatus	getAcquisitionStatistics (asynUser *pasynUser, int addr)
asynStatus	getMcaData (asynUser *pasynUser, int addr)
asynStatus	getMappingData ()
	Reads the mapping data for all of the modules in the system. More...
asynStatus	getTrace (asynUser *pasynUser, int addr, epicsInt32 *data, size_t maxLen, size_t *actualLen)
asynStatus	configureCollectMode ()
asynStatus	setNumChannels (asynUser *pasynUser, epicsInt32 newsize, epicsInt32 *rbValue)
asynStatus	startAcquiring (asynUser *pasynUser)
asynStatus	stopAcquiring (asynUser *pasynUser)
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	writeOctet (asynUser *pasynUser, const char *value, size_t maxChars, size_t *nActual)
	Called when asyn clients call pasynOctet->write(). More...
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 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...
Public Member Functions inherited from asynPortDriver
	asynPortDriver (const char *portName, int maxAddr, int paramTableSize, int interfaceMask, int interruptMask, int asynFlags, int autoConnect, int priority, int stackSize)
	Constructor for the asynPortDriver class. 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	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	readEnum (asynUser *pasynUser, char *strings[], int values[], int severities[], size_t nElements, size_t *nIn)
	Called when asyn clients call pasynEnum->read(). 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	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	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	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...
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, int *value)
	Returns the value for an integer from the parameter library. More...
virtual asynStatus	getIntegerParam (int list, int index, int *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	NDDxpCollectMode
int	NDDxpNDArrayMode
int	NDDxpPixelsPerRun
	< NDArray mode (=Raw buffers, 1=MCA spectra) More...
int	NDDxpPixelsPerBuffer
	< Preset value how many pixels to acquire in one run (r/w) mapping mode More...
int	NDDxpAutoPixelsPerBuffer
int	NDDxpPixelAdvanceMode
int	NDDxpInputLogicPolarity
	< Mapping mode only: pixel advance mode (int) More...
int	NDDxpIgnoreGate
int	NDDxpSyncCount
int	NDDxpListMode
int	NDDxpCurrentPixel
	< Change list mode variant (0=Gate; 1=Sync; 2=Clock) (int32 read/write) addr: all/any More...
int	NDDxpNextPixel
	< Mapping mode only: read the current pixel that is being acquired into (int) More...
int	NDDxpBufferOverrun
	< Mapping mode only: force a pixel increment in the mapping buffer (write only int). More...
int	NDDxpMBytesRead
int	NDDxpReadRate
int	NDDxpErased
int	NDDxpAcquiring
	< Erased flag. More...
int	NDDxpBufferCounter
	< Internal acquiring flag, not exposed via drvUser More...
int	NDDxpPollTime
	< Count how many buffers have been collected (read) mapping mode More...
int	NDDxpForceRead
	< Status/data polling time in seconds More...
int	NDDxpTriggerLiveTime
	< Force reading MCA spectra - used for mcaData when addr=ALL More...
int	NDDxpTriggers
	< live time in seconds (double) More...
int	NDDxpEvents
	< number of triggers received (double) More...
int	NDDxpInputCountRate
	< total number of events registered (double) More...
int	NDDxpOutputCountRate
	< input count rate in Hz (double) More...
int	NDDxpTraceMode
	< output count rate in Hz (double) More...
int	NDDxpTraceTime
	< Select what type of trace to do: ADC, baseline hist, . More...
int	NDDxpTraceData
	< Set the trace sample time in us. More...
int	NDDxpTraceTimeArray
	< The trace array data (read) More...
int	NDDxpDetectionThreshold
	< The trace timebase array (read) More...
int	NDDxpMinPulsePairSeparation
int	NDDxpDetectionFilter
int	NDDxpScaleFactor
int	NDDxpNumMCAChannels
int	NDDxpMCARefreshPeriod
int	NDDxpPresetMode
int	NDDxpPresetReal
int	NDDxpPresetEvents
int	NDDxpPresetTriggers
int	NDDxpDetectorPolarity
int	NDDxpDecayTime
int	NDDxpSpectrumXAxis
int	NDDxpTriggerOutput
int	NDDxpLiveTimeOutput
int	NDDxpSCATriggerMode
int	NDDxpSCAPulseDuration
int	NDDxpMaxSCAs
int	NDDxpNumSCAs
int	NDDxpSCALow [DXP_MAX_SCAS]
int	NDDxpSCAHigh [DXP_MAX_SCAS]
int	NDDxpSaveSystemFile
int	NDDxpSaveSystem
int	NDDxpSerialNumber
int	NDDxpFirmwareVersion
int	mcaData
int	mcaStartAcquire
int	mcaStopAcquire
int	mcaErase
int	mcaReadStatus
int	mcaChannelAdvanceSource
int	mcaNumChannels
int	mcaAcquireMode
int	mcaSequence
int	mcaPrescale
int	mcaPresetSweeps
int	mcaPresetLowChannel
int	mcaPresetHighChannel
int	mcaDwellTime
int	mcaPresetLiveTime
int	mcaPresetRealTime
int	mcaPresetCounts
int	mcaAcquiring
int	mcaElapsedLiveTime
int	mcaElapsedRealTime
int	mcaElapsedCounts
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	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
NDArray **	pArrays
	An array of NDArray pointers used to store data in the driver. More...
NDArrayPool *	pNDArrayPool
	An NDArrayPool object used to allocate and manipulate NDArray objects. 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 asynPortDriver
char *	portName
	The name of this asyn port. More...
int	maxAddr
	The maximum asyn address (addr) supported by this driver. More...

Constructor & Destructor Documentation

NDDxp::NDDxp	(	const char *	portName,
		int	nCChannels,
		int	maxBuffers,
		size_t	maxMemory
	)

Member Function Documentation

void NDDxp::acquisitionTask

(

)

Thread used to poll the hardware for status and data.

asynStatus NDDxp::configureCollectMode

(

)

asynStatus NDDxp::getAcquisitionStatistics	(	asynUser *	pasynUser,
		int	addr
	)

asynStatus NDDxp::getAcquisitionStatus	(	asynUser *	pasynUser,
		int	addr
	)

int NDDxp::getChannel	(	asynUser *	pasynUser,
		int *	addr
	)

asynStatus NDDxp::getDxpParams	(	asynUser *	pasynUser,
		int	addr
	)

asynStatus NDDxp::getMappingData

(

)

Reads the mapping data for all of the modules in the system.

asynStatus NDDxp::getMcaData	(	asynUser *	pasynUser,
		int	addr
	)

void NDDxp::getModuleInfo

(

)

asynStatus NDDxp::getModuleStatistics	(	asynUser *	pasynUser,
		int	addr,
		moduleStatistics *	stats
	)

asynStatus NDDxp::getSCAs	(	asynUser *	pasynUser,
		int	addr
	)

asynStatus NDDxp::getTrace	(	asynUser *	pasynUser,
		int	addr,
		epicsInt32 *	data,
		size_t	maxLen,
		size_t *	actualLen
	)

asynStatus NDDxp::pollMappingMode

(

)

Check if the current mapping buffer is full in which case it reads out the data.

asynStatus NDDxp::readInt32Array ( asynUser *  pasynUser, epicsInt32 *  value, size_t  nElements, size_t *  nIn  )

virtual

Called when asyn clients call pasynInt32Array->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]	value	Pointer to the array to read.
[in]	nElements	Number of elements to read.
[out]	nIn	Number of elements actually read.

Reimplemented from asynPortDriver.

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

virtual

Report status of the driver.

This method calls the report function in the asynPortDriver base class. It then calls the NDArrayPool::report() method if details >5.

Parameters

[in]	fp	File pointed passed by caller where the output is written to.
[in]	details	If >5 then NDArrayPool::report and NDAttributeList::report are both called.

Reimplemented from asynNDArrayDriver.

asynStatus NDDxp::setDxpParam	(	asynUser *	pasynUser,
		int	addr,
		int	function,
		double	value
	)

asynStatus NDDxp::setNumChannels	(	asynUser *	pasynUser,
		epicsInt32	newsize,
		epicsInt32 *	rbValue
	)

asynStatus NDDxp::setPresets	(	asynUser *	pasynUser,
		int	addr
	)

asynStatus NDDxp::setSCAs	(	asynUser *	pasynUser,
		int	addr
	)

void NDDxp::shutdown

(

)

asynStatus NDDxp::startAcquiring

(

asynUser *

pasynUser

)

asynStatus NDDxp::stopAcquiring

(

asynUser *

pasynUser

)

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

virtual

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

The base class implementation simply sets the value in the parameter library and calls any registered callbacks for this pasynUser->reason and address. Derived classes will reimplement this function if they need to perform an action when an asynFloat64 value is written.

Parameters

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

Reimplemented from asynPortDriver.

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

virtual

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

The base class implementation simply sets the value in the parameter library and calls any registered callbacks for this pasynUser->reason and address. Derived classes will reimplement this function if they need to perform an action when an asynInt32 value is written.

Parameters

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

Reimplemented from asynPortDriver.

asynStatus NDDxp::xia_checkError	(	asynUser *	pasynUser,
		epicsInt32	xiastatus,
		const char *	xiacmd
	)

Member Data Documentation

int NDDxp::mcaAcquireMode

protected

int NDDxp::mcaAcquiring

protected

int NDDxp::mcaChannelAdvanceSource

protected

int NDDxp::mcaData

protected

int NDDxp::mcaDwellTime

protected

int NDDxp::mcaElapsedCounts

protected

int NDDxp::mcaElapsedLiveTime

protected

int NDDxp::mcaElapsedRealTime

protected

int NDDxp::mcaErase

protected

int NDDxp::mcaNumChannels

protected

int NDDxp::mcaPrescale

protected

int NDDxp::mcaPresetCounts

protected

int NDDxp::mcaPresetHighChannel

protected

int NDDxp::mcaPresetLiveTime

protected

int NDDxp::mcaPresetLowChannel

protected

int NDDxp::mcaPresetRealTime

protected

int NDDxp::mcaPresetSweeps

protected

int NDDxp::mcaReadStatus

protected

int NDDxp::mcaSequence

protected

int NDDxp::mcaStartAcquire

protected

int NDDxp::mcaStopAcquire

protected

int NDDxp::NDDxpAcquiring

protected

< Erased flag.

(0=not erased; 1=erased)

int NDDxp::NDDxpAutoPixelsPerBuffer

protected

int NDDxp::NDDxpBufferCounter

protected

< Internal acquiring flag, not exposed via drvUser

int NDDxp::NDDxpBufferOverrun

protected

< Mapping mode only: force a pixel increment in the mapping buffer (write only int).

Value is ignored.

int NDDxp::NDDxpCollectMode

protected

int NDDxp::NDDxpCurrentPixel

protected

< Change list mode variant (0=Gate; 1=Sync; 2=Clock) (int32 read/write) addr: all/any

int NDDxp::NDDxpDecayTime

protected

int NDDxp::NDDxpDetectionFilter

protected

int NDDxp::NDDxpDetectionThreshold

protected

< The trace timebase array (read)

int NDDxp::NDDxpDetectorPolarity

protected

int NDDxp::NDDxpErased

protected

int NDDxp::NDDxpEvents

protected

< number of triggers received (double)

int NDDxp::NDDxpFirmwareVersion

protected

int NDDxp::NDDxpForceRead

protected

< Status/data polling time in seconds

int NDDxp::NDDxpIgnoreGate

protected

int NDDxp::NDDxpInputCountRate

protected

< total number of events registered (double)

int NDDxp::NDDxpInputLogicPolarity

protected

< Mapping mode only: pixel advance mode (int)

int NDDxp::NDDxpListMode

protected

int NDDxp::NDDxpLiveTimeOutput

protected

int NDDxp::NDDxpMaxSCAs

protected

int NDDxp::NDDxpMBytesRead

protected

int NDDxp::NDDxpMCARefreshPeriod

protected

int NDDxp::NDDxpMinPulsePairSeparation

protected

int NDDxp::NDDxpNDArrayMode

protected

int NDDxp::NDDxpNextPixel

protected

< Mapping mode only: read the current pixel that is being acquired into (int)

int NDDxp::NDDxpNumMCAChannels

protected

int NDDxp::NDDxpNumSCAs

protected

int NDDxp::NDDxpOutputCountRate

protected

< input count rate in Hz (double)

int NDDxp::NDDxpPixelAdvanceMode

protected

int NDDxp::NDDxpPixelsPerBuffer

protected

< Preset value how many pixels to acquire in one run (r/w) mapping mode

int NDDxp::NDDxpPixelsPerRun

protected

< NDArray mode (=Raw buffers, 1=MCA spectra)

int NDDxp::NDDxpPollTime

protected

< Count how many buffers have been collected (read) mapping mode

int NDDxp::NDDxpPresetEvents

protected

int NDDxp::NDDxpPresetMode

protected

int NDDxp::NDDxpPresetReal

protected

int NDDxp::NDDxpPresetTriggers

protected

int NDDxp::NDDxpReadRate

protected

int NDDxp::NDDxpSaveSystem

protected

int NDDxp::NDDxpSaveSystemFile

protected

int NDDxp::NDDxpSCAHigh[DXP_MAX_SCAS]

protected

int NDDxp::NDDxpScaleFactor

protected

int NDDxp::NDDxpSCALow[DXP_MAX_SCAS]

protected

int NDDxp::NDDxpSCAPulseDuration

protected

int NDDxp::NDDxpSCATriggerMode

protected

int NDDxp::NDDxpSerialNumber

protected

int NDDxp::NDDxpSpectrumXAxis

protected

int NDDxp::NDDxpSyncCount

protected

int NDDxp::NDDxpTraceData

protected

< Set the trace sample time in us.

int NDDxp::NDDxpTraceMode

protected

< output count rate in Hz (double)

int NDDxp::NDDxpTraceTime

protected

< Select what type of trace to do: ADC, baseline hist, .

. etc.

int NDDxp::NDDxpTraceTimeArray

protected

< The trace array data (read)

int NDDxp::NDDxpTriggerLiveTime

protected

< Force reading MCA spectra - used for mcaData when addr=ALL

int NDDxp::NDDxpTriggerOutput

protected

int NDDxp::NDDxpTriggers

protected

< live time in seconds (double)

---

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

• /home/epics/devel/dxpSITORO/dxpApp/src/NDDxp.h
• /home/epics/devel/dxpSITORO/dxpApp/src/NDDxp.cpp