Package soundtrap

Class STAcquisitionProcess

java.lang.Object

PamguardMVC.PamProcess

Acquisition.AcquisitionProcess

soundtrap.STAcquisitionProcess

All Implemented Interfaces:

PamObserver, ProcessAnnotator

public class STAcquisitionProcess
extends AcquisitionProcess

Author:

SCANS

Field Summary

Fields inherited from class Acquisition.AcquisitionProcess

FIRSTDATA, LASTDATA, rawDataBlock

Fields inherited from class PamguardMVC.PamProcess

outputDataBlocks, parentDataBlock, processName, sampleRate

Constructor Summary

Constructors

Constructor	Description
STAcquisitionProcess(AcquisitionControl acquisitionControl)

Method Summary

Modifier and Type	Method	Description
void	acquisitionStopped()
int	getOfflineData(OfflineDataLoadInfo offlineLoadDataInfo)
float	getSampleRate()
boolean	isStalled()
void	pamStart()	Interval between daq checks in milliseconds
void	pamStop()	Stops the process.
void	pamStop(String reason)
void	prepareProcess()	Called for each process before any of them receive the PamStart command
void	setNumChannels(int numChannels)
void	setNumChannels(int numChannels, int[] channelList)	Set up channels when using a channel list - note that hardware channels are no longer passed through the system so software channels are now used throughout.
void	setSampleRate(float sampleRate, boolean notify)	New sample rate
void	setupDataBlock()	called when acquisition parameters change.

Methods inherited from class Acquisition.AcquisitionProcess

createDCFilter, dbMicropascalToSignal, fftAmplitude2dB, fftAmplitude2dB, fftBandAmplitude2dB, getAcquisitionControl, getBufferSeconds, getDaqStatusDataBlock, getMaxBufferSeconds, getNewDataQueue, getPeak2PeakVoltage, getRawDataBlock, getRunningSystem, getStallCheckSeconds, getStoreInfo, getTotalSamples, needRestart, newData, pamHasStopped, prepareFastAmplitudeCalculation, prepareProcessOK, rawAmplitude2dB, rawAmplitude2dB, recordPPSOffset, sendSourceNotification, setAnalysisStartTime, streamClosed, streamEnded, streamOpen, streamPaused

Methods inherited from class PamguardMVC.PamProcess

absMillisecondsToSamples, absSamplesToMilliseconds, addData, addMultiPlexDataBlock, addOutputDataBlock, changedThreading, clearOldData, createAnnotations, destroyProcess, dumpBufferStatus, flushDataBlockBuffers, getAncestorDataBlock, getAnnotation, getChainPosition, getCompatibleDataUnits, getCpuPercent, getFrequencyRange, getLastSourceNotificationObject, getLastSourceNotificationType, getMuiltiplexDataBlock, getNumAnnotations, getNumMuiltiplexDataBlocks, getNumOutputDataBlocks, getObserverName, getObserverObject, getOfflineData, getOutputDataBlock, getOutputDataBlocks, getPamControlledUnit, getParentDataBlock, getParentDataBlocks, getParentProcess, getProcessCheck, getProcessName, getRawSourceDataBlock, getRawSourceDataBlock, getRequiredDataHistory, getSourceDataBlock, getSourceProcess, hasOutputDatablock, isCanMultiThread, isExternalProcess, isMultiplex, makePamProcess, masterClockUpdate, noteNewSettings, notifyModelChanged, processNewBuoyData, receiveSourceNotification, relMillisecondsToSamples, relSamplesToMilliseconds, removeAllDataBlocks, removeAllMultiPlexDataBlocks, removeMultiPlexDataBlock, removeObservable, removeOutputDatablock, resetDataBlocks, saveViewerData, setCanMultiThread, setExternalProcess, setMultiplex, setParentDataBlock, setParentDataBlock, setProcessCheck, setProcessName, setupProcess, toString, updateData

Methods inherited from class java.lang.Object

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

Constructor Details

STAcquisitionProcess

public STAcquisitionProcess(AcquisitionControl acquisitionControl)

Parameters:

acquisitionControl -

Method Details

setupDataBlock

public void setupDataBlock()

Description copied from class: AcquisitionProcess

called when acquisition parameters change.

Overrides:

setupDataBlock in class AcquisitionProcess

setSampleRate

public void setSampleRate(float sampleRate,
 boolean notify)

Description copied from interface: PamObserver

New sample rate

Specified by:

setSampleRate in interface PamObserver

Overrides:

setSampleRate in class AcquisitionProcess

Parameters:

sampleRate -

notify - Notify other PamObservers and PamObservables in the chain.

getSampleRate

public float getSampleRate()

Overrides:

getSampleRate in class PamProcess

Returns:

The sample rate in the process

setNumChannels

public void setNumChannels(int numChannels)

Overrides:

setNumChannels in class AcquisitionProcess

setNumChannels

public void setNumChannels(int numChannels,
 int[] channelList)

Description copied from class: AcquisitionProcess

Set up channels when using a channel list - note that hardware channels are no longer passed through the system so software channels are now used throughout.

Overrides:

setNumChannels in class AcquisitionProcess

Parameters:

numChannels -

channelList -

pamStart

public void pamStart()

Description copied from class: AcquisitionProcess

Interval between daq checks in milliseconds

Overrides:

pamStart in class AcquisitionProcess

pamStop

public void pamStop()

Description copied from class: PamProcess

Stops the process.

Overrides:

pamStop in class AcquisitionProcess

pamStop

public void pamStop(String reason)

Overrides:

pamStop in class AcquisitionProcess

prepareProcess

public void prepareProcess()

Description copied from class: PamProcess

Called for each process before any of them receive the PamStart command

Overrides:

prepareProcess in class AcquisitionProcess

getOfflineData

public int getOfflineData(OfflineDataLoadInfo offlineLoadDataInfo)

Overrides:

getOfflineData in class AcquisitionProcess

acquisitionStopped

public void acquisitionStopped()

Overrides:

acquisitionStopped in class AcquisitionProcess

isStalled

public boolean isStalled()

Overrides:

isStalled in class AcquisitionProcess

Returns:

if the acquisition system seems to have stopped acquiring data.