Package gda.device.detector.xmap

Class Xmap

java.lang.Object

gda.factory.ConfigurableBase

gda.factory.FindableConfigurableBase

gda.device.DeviceBase

gda.device.scannable.ScannableBase

gda.device.detector.DetectorBase

gda.device.detector.xmap.Xmap

All Implemented Interfaces:

Detector, Device, Scannable, XmapDetector, Configurable, Findable, gda.observable.IObservable, gda.observable.IObserver, Serializable, DetectorWithConfigurationFile

Direct Known Subclasses:

XmapwithSlaveMode

public class Xmap
extends DetectorBase
implements XmapDetector, gda.observable.IObserver, DetectorWithConfigurationFile

Implementation of the Vortex XMAP detector. XMAP detector works in two modes. FAst MApping mode and Normal mode. This implementation is only for the Normal mode.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected List<String>	channelLabels
protected XmapController	controller
double	elapsedRealTimeValue
protected List<Double>	eventProcessingTimes	These are the fit parameters used in dead time correction.
protected boolean	saveRawSpectrum
protected Timer	tfg
protected VortexParameters	vortexParameters

Fields inherited from class gda.device.detector.DetectorBase

collectionTime

Fields inherited from class gda.device.scannable.ScannableBase

__doc__, DEFAULT_INPUT_NAME, DEFAULT_OUTPUT_FORMAT, extraNames, inputNames, level, outputFormat

Fields inherited from class gda.device.DeviceBase

DEFAULT_PROTECTION_LEVEL_PROPERTY

Fields inherited from interface gda.device.Detector

BUSY, FAULT, IDLE, MONITORING, PAUSED, STANDBY

Fields inherited from interface gda.device.Scannable

ATTR_NEXUS_CATEGORY, ATTR_NX_CLASS, DEFAULT_INPUT_NAME, VALUE_UNAVAILABLE

Constructor Summary

Constructors

Constructor	Description
Xmap()

Method Summary

Modifier and Type	Method	Description
void	atCommandFailure()	Hook to be used by Scan and pos commands to inform the Scannable that an exception, such as a DeviceExcpetion, has occurred.
void	atScanEnd()	Called for every Scannable at the end of a group of nested scans (or a single scan if that is the case).
void	atScanStart()	Called for every Scannable at the start of a group of nested scans (or a single scan if that is the case)
void	clear()	Clear all MCA's
void	clearAndStart()	Clears all MCAs and starts data collection
void	collectData()	Tells the detector to begin to collect a set of data, then returns immediately.
void	configure()	Default implementation for classes that do not have to do any specific configuration. Classes that do their own configuration should *not* call this superclass function, as it may cause the object to appear configured before it really is.
protected void	configureChannelLabels(VortexParameters vp)	Returns the region of interest names based on the first elements ROI names.
protected void	configureRegionsOfInterest(VortexParameters vp)	Works for different regions in each element.
boolean	createsOwnFiles()	Returns a value which indicates whether the detector creates its own files.
double	getAcquisitionTime()	Returns the time for which the detector is set to acquire data
Object	getAttribute(String attributeName)	Get the value of the specified attribute
List<String>	getChannelLabels()	Retuns the label or 'ROI N' if the user did not specify an roi for the channel.
double	getCollectionTime()	Returns the time, in seconds, the detector collects for during the next call to collectData()
String	getConfigFileName()
XmapController	getController()
Object	getCountRates()
int[][]	getData()	Returns the data array of all the MCAs
int[]	getData(int mcaNumber)	Returns the data array of the specified MCA
int[]	getDataDimensions()	Default which should be overridden by subclasses.
double[]	getDeadTimeCorrectedROICounts(int roiIndex)
double[]	getDeadtimeCorrectionFactors()
String	getDescription()
String	getDetectorID()
String	getDetectorType()
List<Double>	getEventProcessingTimes()
protected double	getK(int element)	Reads the fast filter rate for the element and calculates the K scaling factor used in the dead time correction.
String	getName()	Get the name of the device
int	getNumberOfBins()	Returns current number of Bins/channels for spectrum acquisition in each MCA
int	getNumberOfMca()	Returns the number of MCAs currently connected to the XMap detector
int	getNumberOfROIs()	Returns the total number of ROIs currently set
double	getReadRate()	Returns the current rate at which data is read in the Epics interface
double	getRealTime()	Returns the elapsed real time after a read status operation
double[]	getROICounts(int roiIndex)	Returns a count for each mca for a given roi number For instance if roi=0 the first roi.
double[]	getROIsSum()	This method cannot currently deal with elements which are disabled.
int	getStatus()	Returns the status of the detector
double	getStatusRate()	Returns the current set rate at which status is read in the Epics interface
Timer	getTfg()
String	getXmapControllerName()
boolean	isSaveRawSpectrum()
void	loadConfigurationFromFile()	Call this method to ask the detector to load the current template XML file.
Object	readout()	Returns the latest data collected.
double	readoutScalerData()	Reads out a sum of all regions and dead time corrects as it goes.
Double[]	readoutScalers()
void	reconfigure()	Re-initialisation of values and states.
void	setAcquisitionTime(double time)	Tells the detector for how many seconds to acquire data
void	setCollectionTime(double collectionTime)	Sets the collection time, in seconds, to be used during the next call of collectData.
void	setConfigFileName(String configFileName)
void	setController(XmapController controller)
void	setEventProcessingTimes(List<Double> eventProcessingTimes)
void	setName(String name)	Set the name of the device
void	setNthROI(double[][] rois, int roiIndex)	Sets a ROI for all of the MCAs
void	setNumberOfBins(int numberOfBins)	Sets maximum numbers of bins/channels to use for spectrum acquisition in each MCA
void	setNumberOfMca(int numberOfMca)
void	setNumberOfROIs(int numberOfROIs)
void	setParameters(VortexParameters parameters)
void	setParameters(VortexParameters parameters, boolean push)
void	setReadRate(double readRate)	Sets the rate at which data is read in the Epics interface
void	setReadRate(String value)	sets a new read update rate for DlsMcsSIS3820.
void	setROI(double[][] rois, int mcaIndex)
void	setROIs(double[][] rois)	Sets the ROIs of all the MCA.
void	setSaveRawSpectrum(boolean saveawSpectrum)
void	setStatusRate(double statusRate)	Sets the rate at which status is read in the Epics interface
void	setStatusRate(String value)	sets a new status update rate
void	setTfg(Timer tfg)
void	setXmapControllerName(String xmapControllerName)
void	start()	Start data acquisition in all MCA's
void	stop()	Stop the current move/operation.
void	update(Object theObserved, Object changeCode)
void	waitWhileControllerBusy()

Methods inherited from class gda.device.detector.DetectorBase

asynchronousMoveTo, checkPositionValid, endCollection, getPosition, isBusy, prepareForCollection, toFormattedString

Methods inherited from class gda.device.scannable.ScannableBase

__call__, __call__, __doc__, __getitem__, __len__, __repr__, __str__, atLevelEnd, atLevelMoveStart, atLevelStart, atPointEnd, atPointStart, atScanLineEnd, atScanLineStart, externalToInternal, getExtraNames, getInputNames, getLevel, getOutputFormat, getScanMetadataAttribute, getScanMetadataAttributeNames, getScanMetadataAttributes, internalToExternal, isAt, moveTo, rawAsynchronousMoveTo, rawGetPosition, setExtraNames, setInputNames, setLevel, setOutputFormat, setScanMetadataAttribute, setScanMetadataAttributes, throwExceptionIfInvalidTarget, toString, validateScannable, valueUnavailableString, waitWhileBusy, waitWhileBusy

Methods inherited from class gda.device.DeviceBase

addIObserver, close, deleteIObserver, deleteIObservers, getProtectionLevel, isBeingObserved, isConfigureAtStartup, notifyIObservers, setAttribute, setConfigureAtStartup, setProtectionLevel

Methods inherited from class gda.factory.ConfigurableBase

isConfigured, setConfigured

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface gda.factory.Configurable

isConfigureAtStartup, isConfigured

Methods inherited from interface gda.device.Detector

endCollection, getFileStructure, prepareForCollection, waitWhileBusy

Methods inherited from interface gda.device.Device

close, getProtectionLevel, setAttribute, setProtectionLevel

Methods inherited from interface gda.observable.IObservable

addIObserver, deleteIObserver, deleteIObservers

Methods inherited from interface gda.device.Scannable

asynchronousMoveTo, atLevelEnd, atLevelMoveStart, atLevelStart, atPointEnd, atPointStart, atScanLineEnd, atScanLineStart, checkPositionValid, getExtraNames, getInputNames, getLevel, getOutputFormat, getPosition, getScanMetadataAttribute, getScanMetadataAttributeNames, getScanMetadataAttributes, isAt, isBusy, moveTo, setExtraNames, setInputNames, setLevel, setOutputFormat, setScanMetadataAttribute, setScanMetadataAttributes, toFormattedString

Field Details

elapsedRealTimeValue

public double elapsedRealTimeValue

controller

protected XmapController controller

vortexParameters

protected VortexParameters vortexParameters

tfg

protected Timer tfg

saveRawSpectrum

protected boolean saveRawSpectrum

eventProcessingTimes

protected List<Double> eventProcessingTimes

These are the fit parameters used in dead time correction.

channelLabels

protected List<String> channelLabels

Constructor Details

Xmap

public Xmap()

Method Details

configure

public void configure()
               throws FactoryException

Description copied from class: ConfigurableBase

Default implementation for classes that do not have to do any specific configuration.
Classes that do their own configuration should *not* call this superclass function, as it may cause the object to appear configured before it really is.

Specified by:

configure in interface Configurable

Overrides:

configure in class ConfigurableBase

Throws:

FactoryException - if there is an error in configuration e.g. required variable not set or cannot connect to device

reconfigure

public void reconfigure()
                 throws FactoryException

Description copied from interface: Configurable

Re-initialisation of values and states.

Moved from Reconfigurable which has been deleted

Specified by:

reconfigure in interface Configurable

Overrides:

reconfigure in class ConfigurableBase

Throws:

FactoryException

loadConfigurationFromFile

public void loadConfigurationFromFile()
                               throws Exception

Call this method to ask the detector to load the current template XML file. If the detector was configured without a configFileName set, then nothing will happen.

Throws:

Exception

setParameters

public void setParameters(VortexParameters parameters,
 boolean push)
                   throws Exception

Throws:

Exception

setParameters

public void setParameters(VortexParameters parameters)
                   throws Exception

Throws:

Exception

configureChannelLabels

protected void configureChannelLabels(VortexParameters vp)

Returns the region of interest names based on the first elements ROI names.

Parameters:

vp -

configureRegionsOfInterest

protected void configureRegionsOfInterest(VortexParameters vp)
                                   throws Exception

Works for different regions in each element.

Parameters:

vp -

Throws:

Exception

getChannelLabels

public List<String> getChannelLabels()

Retuns the label or 'ROI N' if the user did not specify an roi for the channel.

Specified by:

getChannelLabels in interface XmapDetector

Returns:

the labels for the channels defined by the user.

collectData

public void collectData()
                 throws DeviceException

Description copied from interface: Detector

Tells the detector to begin to collect a set of data, then returns immediately. Should cause the hardware to start collecting immediately: if there is any delay then detectors used in the same scan would collect over different times when beam conditions may differ.

Specified by:

collectData in interface Detector

Throws:

DeviceException

getStatus

public int getStatus()
              throws DeviceException

Description copied from interface: XmapDetector

Returns the status of the detector

Specified by:

getStatus in interface Detector

Specified by:

getStatus in interface XmapDetector

Returns:

Detector.IDLE/BUSY

Throws:

DeviceException

atScanStart

public void atScanStart()
                 throws DeviceException

Description copied from class: ScannableBase

Called for every Scannable at the start of a group of nested scans (or a single scan if that is the case) Default behaviour is to do nothing. Inheriting classes have the option to implement this if their specific behaviour requires it.

Specified by:

atScanStart in interface Scannable

Overrides:

atScanStart in class ScannableBase

Throws:

DeviceException

See Also:

• Scannable.atScanStart()

atScanEnd

public void atScanEnd()
               throws DeviceException

Description copied from class: ScannableBase

Called for every Scannable at the end of a group of nested scans (or a single scan if that is the case).

Note that this is only called if the Scan finishes normally, or has been requested to finish early. This will not be called if the scan finishes due to an exception of any kind. See Scannable.atCommandFailure() Default behaviour is to do nothing. Inheriting classes have the option to implement this if their specific behaviour requires it.

Specified by:

atScanEnd in interface Scannable

Overrides:

atScanEnd in class ScannableBase

Throws:

DeviceException

See Also:

• Scannable.atScanEnd()

atCommandFailure

public void atCommandFailure()
                      throws DeviceException

Description copied from class: ScannableBase

Hook to be used by Scan and pos commands to inform the Scannable that an exception, such as a DeviceExcpetion, has occurred. However not called when the command is aborted using an InterruptionException. If a Scan is aborted then only Scannable.stop() will be called by the Scan or pos command.

Useful for telling Scannables which hold state during a scan for example, to reset themselves. Used for example by CoordinatedMotionScannables. This hook should be used not in the same way as the stop hook. Default behaviour is to do nothing. Inheriting classes have the option to implement this if their specific behaviour requires it.

Specified by:

atCommandFailure in interface Scannable

Overrides:

atCommandFailure in class ScannableBase

Throws:

DeviceException

See Also:

• Scannable.atCommandFailure()

getTfg

public Timer getTfg()

Returns:

Returns the tfg.

setTfg

public void setTfg(Timer tfg)

Parameters:

tfg - The tfg to set.

readout

public Object readout()
               throws DeviceException

Description copied from interface: Detector

Returns the latest data collected. The size of the Object returned must be consistent with the values returned by getDataDimensions and getExtraNames.

If LocalProperties.GDA_SCAN_CONCURRENTSCAN_READOUT_CONCURRENTLY is true then motors may be moved while the detector readouts. The value returned must not be effected by any concurrent motor or shutter movements. See Detector.waitWhileBusy() and ConcurrentScan. Readout must block until the detector is ready to respond quickly to Detector.collectData() again.

Specified by:

readout in interface Detector

Returns:

the data collected

Throws:

DeviceException

createsOwnFiles

public boolean createsOwnFiles()
                        throws DeviceException

Description copied from interface: Detector

Returns a value which indicates whether the detector creates its own files. If it does (return true) the readout() method returns the name of the latest file created as a string. If it does not (return false) the readout() method will return the data directly.

Specified by:

createsOwnFiles in interface Detector

Returns:

true if readout() returns filenames

Throws:

DeviceException

getDescription

public String getDescription()
                      throws DeviceException

Specified by:

getDescription in interface Detector

Overrides:

getDescription in class DetectorBase

Returns:

A description of the detector.

Throws:

DeviceException

getDetectorID

public String getDetectorID()
                     throws DeviceException

Specified by:

getDetectorID in interface Detector

Overrides:

getDetectorID in class DetectorBase

Returns:

A identifier for this detector.

Throws:

DeviceException

getDetectorType

public String getDetectorType()
                       throws DeviceException

Specified by:

getDetectorType in interface Detector

Overrides:

getDetectorType in class DetectorBase

Returns:

The type of detector.

Throws:

DeviceException

getName

public String getName()

Description copied from class: DeviceBase

Get the name of the device

Specified by:

getName in interface Findable

Overrides:

getName in class DeviceBase

Returns:

Returns the name.

setName

public void setName(String name)

Description copied from class: DeviceBase

Set the name of the device

Specified by:

setName in interface Findable

Overrides:

setName in class DeviceBase

Parameters:

name - The name to set.

getNumberOfMca

public int getNumberOfMca()

Description copied from interface: XmapDetector

Returns the number of MCAs currently connected to the XMap detector

Specified by:

getNumberOfMca in interface XmapDetector

Returns:

number of MCA

setNumberOfMca

public void setNumberOfMca(int numberOfMca)

Parameters:

numberOfMca -

clear

public void clear()
           throws DeviceException

Description copied from interface: XmapDetector

Clear all MCA's

Specified by:

clear in interface XmapDetector

Throws:

DeviceException

clearAndStart

public void clearAndStart()
                   throws DeviceException

Description copied from interface: XmapDetector

Clears all MCAs and starts data collection

Specified by:

clearAndStart in interface XmapDetector

Throws:

DeviceException

getAcquisitionTime

public double getAcquisitionTime()
                          throws DeviceException

Description copied from interface: XmapDetector

Returns the time for which the detector is set to acquire data

Specified by:

getAcquisitionTime in interface XmapDetector

Returns:

time

Throws:

DeviceException

getCollectionTime

public double getCollectionTime()

Description copied from interface: Detector

Returns the time, in seconds, the detector collects for during the next call to collectData()

Specified by:

getCollectionTime in interface Detector

Overrides:

getCollectionTime in class DetectorBase

Returns:

double

getData

public int[] getData(int mcaNumber)
              throws DeviceException

Description copied from interface: XmapDetector

Returns the data array of the specified MCA

Specified by:

getData in interface XmapDetector

Parameters:

mcaNumber -

Returns:

data array

Throws:

DeviceException

getData

public int[][] getData()
                throws DeviceException

Description copied from interface: XmapDetector

Returns the data array of all the MCAs

Specified by:

getData in interface XmapDetector

Returns:

array of data arrays

Throws:

DeviceException

getNumberOfBins

public int getNumberOfBins()
                    throws DeviceException

Description copied from interface: XmapDetector

Returns current number of Bins/channels for spectrum acquisition in each MCA

Specified by:

getNumberOfBins in interface XmapDetector

Returns:

numberOfBins

Throws:

DeviceException

getReadRate

public double getReadRate()
                   throws DeviceException

Description copied from interface: XmapDetector

Returns the current rate at which data is read in the Epics interface

Specified by:

getReadRate in interface XmapDetector

Returns:

readRate

Throws:

DeviceException

getRealTime

public double getRealTime()
                   throws DeviceException

Description copied from interface: XmapDetector

Returns the elapsed real time after a read status operation

Specified by:

getRealTime in interface XmapDetector

Returns:

real time

Throws:

DeviceException

getStatusRate

public double getStatusRate()
                     throws DeviceException

Description copied from interface: XmapDetector

Returns the current set rate at which status is read in the Epics interface

Specified by:

getStatusRate in interface XmapDetector

Returns:

status rate

Throws:

DeviceException

getXmapControllerName

public String getXmapControllerName()

Returns:

xmap controller name

setXmapControllerName

public void setXmapControllerName(String xmapControllerName)

Parameters:

xmapControllerName -

getController

public XmapController getController()

Returns:

Returns the controller.

setController

public void setController(XmapController controller)

Parameters:

controller - The controller to set.

setAcquisitionTime

public void setAcquisitionTime(double time)
                        throws DeviceException

Description copied from interface: XmapDetector

Tells the detector for how many seconds to acquire data

Specified by:

setAcquisitionTime in interface XmapDetector

Parameters:

time -

Throws:

DeviceException

setCollectionTime

public void setCollectionTime(double collectionTime)

Description copied from interface: Detector

Sets the collection time, in seconds, to be used during the next call of collectData.

Specified by:

setCollectionTime in interface Detector

Overrides:

setCollectionTime in class DetectorBase

Parameters:

collectionTime - the collection time in seconds

setNumberOfBins

public void setNumberOfBins(int numberOfBins)
                     throws DeviceException

Description copied from interface: XmapDetector

Sets maximum numbers of bins/channels to use for spectrum acquisition in each MCA

Specified by:

setNumberOfBins in interface XmapDetector

Parameters:

numberOfBins -

Throws:

DeviceException

setStatusRate

public void setStatusRate(String value)
                   throws DeviceException

sets a new status update rate

Parameters:

value -

Throws:

DeviceException

setReadRate

public void setReadRate(String value)
                 throws DeviceException

sets a new read update rate for DlsMcsSIS3820.

Parameters:

value -

Throws:

DeviceException

setReadRate

public void setReadRate(double readRate)
                 throws DeviceException

Description copied from interface: XmapDetector

Sets the rate at which data is read in the Epics interface

Specified by:

setReadRate in interface XmapDetector

Parameters:

readRate -

Throws:

DeviceException

setStatusRate

public void setStatusRate(double statusRate)
                   throws DeviceException

Description copied from interface: XmapDetector

Sets the rate at which status is read in the Epics interface

Specified by:

setStatusRate in interface XmapDetector

Parameters:

statusRate -

Throws:

DeviceException

start

public void start()
           throws DeviceException

Description copied from interface: XmapDetector

Start data acquisition in all MCA's

Specified by:

start in interface XmapDetector

Throws:

DeviceException

stop

public void stop()
          throws DeviceException

Description copied from class: ScannableBase

Stop the current move/operation. Default behaviour is to do nothing. Inheriting classes have the option to implement this if their specific behaviour requires it.

Specified by:

stop in interface Scannable

Specified by:

stop in interface XmapDetector

Overrides:

stop in class ScannableBase

Throws:

DeviceException

See Also:

• Scannable.stop()

getNumberOfROIs

public int getNumberOfROIs()

Description copied from interface: XmapDetector

Returns the total number of ROIs currently set

Specified by:

getNumberOfROIs in interface XmapDetector

Returns:

Returns the numberOfROIs.

setNumberOfROIs

public void setNumberOfROIs(int numberOfROIs)

Parameters:

numberOfROIs - The numberOfROIs to set.

getROIsSum

public double[] getROIsSum()
                    throws DeviceException

This method cannot currently deal with elements which are disabled.

Specified by:

getROIsSum in interface XmapDetector

Returns:

ROI sum array

Throws:

DeviceException

getROICounts

public double[] getROICounts(int roiIndex)
                      throws DeviceException

Returns a count for each mca for a given roi number For instance if roi=0 the first roi. If a given element is disabled the counts for it will be set to zero. Therefore when setting up ROIs this method should not be used. It is just for the data collection. The VortexParameters UI will plot all MCA counts.

Specified by:

getROICounts in interface XmapDetector

Parameters:

roiIndex -

Returns:

double array of roi count for all mca

Throws:

DeviceException

setROIs

public void setROIs(double[][] rois)
             throws DeviceException

Description copied from interface: XmapDetector

Sets the ROIs of all the MCA. Use this method only if you want to set all the MCA with the same ROIs.To set different ROI for each of the MCA use setNthROI method.

Specified by:

setROIs in interface XmapDetector

Parameters:

rois - array. Each roi should have a low and high value.

Throws:

DeviceException

setROI

public void setROI(double[][] rois,
 int mcaIndex)
            throws DeviceException

Parameters:

rois -

mcaIndex -

Throws:

DeviceException

setNthROI

public void setNthROI(double[][] rois,
 int roiIndex)
               throws DeviceException

Description copied from interface: XmapDetector

Sets a ROI for all of the MCAs

Specified by:

setNthROI in interface XmapDetector

Parameters:

rois - This array length should be same as the number of MCAs

roiIndex -

Throws:

DeviceException

update

public void update(Object theObserved,
 Object changeCode)

Specified by:

update in interface gda.observable.IObserver

getDataDimensions

public int[] getDataDimensions()
                        throws DeviceException

Description copied from class: DetectorBase

Default which should be overridden by subclasses.

Specified by:

getDataDimensions in interface Detector

Overrides:

getDataDimensions in class DetectorBase

Returns:

the dimensions of the data object returned by the Detector.readout() method

Throws:

DeviceException

See Also:

• Detector.getDataDimensions()

getConfigFileName

public String getConfigFileName()

Specified by:

getConfigFileName in interface DetectorWithConfigurationFile

Returns:

the configFileName

setConfigFileName

public void setConfigFileName(String configFileName)

Specified by:

setConfigFileName in interface DetectorWithConfigurationFile

Parameters:

configFileName - the configFileName to set

readoutScalerData

public double readoutScalerData()
                         throws DeviceException

Reads out a sum of all regions and dead time corrects as it goes.

Specified by:

readoutScalerData in interface XmapDetector

Returns:

The FF data

Throws:

DeviceException

readoutScalers

public Double[] readoutScalers()
                        throws DeviceException

Throws:

DeviceException

getK

protected double getK(int element)
               throws DeviceException

Reads the fast filter rate for the element and calculates the K scaling factor used in the dead time correction.

Parameters:

element -

Returns:

K

Throws:

DeviceException

getEventProcessingTimes

public List<Double> getEventProcessingTimes()

Returns:

Returns the eventProcessingTimes.

setEventProcessingTimes

public void setEventProcessingTimes(List<Double> eventProcessingTimes)

Parameters:

eventProcessingTimes - The eventProcessingTimes to set.

getDeadTimeCorrectedROICounts

public double[] getDeadTimeCorrectedROICounts(int roiIndex)
                                       throws DeviceException

Parameters:

roiIndex -

Returns:

deadtime corrected ROICounts

Throws:

DeviceException

getAttribute

public Object getAttribute(String attributeName)
                    throws DeviceException

Description copied from interface: Device

Get the value of the specified attribute

Specified by:

getAttribute in interface Device

Overrides:

getAttribute in class DeviceBase

Parameters:

attributeName - is the name of the attribute

Returns:

the value of the attribute as an Object type

Throws:

DeviceException - if an attribute cannot be retrieved

getDeadtimeCorrectionFactors

public double[] getDeadtimeCorrectionFactors()
                                      throws DeviceException

Throws:

DeviceException

isSaveRawSpectrum

public boolean isSaveRawSpectrum()

setSaveRawSpectrum

public void setSaveRawSpectrum(boolean saveawSpectrum)

waitWhileControllerBusy

public void waitWhileControllerBusy()
                             throws DeviceException,
InterruptedException

Throws:

DeviceException

InterruptedException

getCountRates

public Object getCountRates()
                     throws DeviceException

Throws:

DeviceException