org.lsst.ccs.subsystems.fcs
Class NumericSensor

java.lang.Object
  java.util.Observable
      org.lsst.ccs.framework.Module
          org.lsst.ccs.subsystems.fcs.NumericSensor

All Implemented Interfaces:

Serializable, Observer

Direct Known Subclasses:

CanOpenNumericSensor, SimuNumericSensor

public abstract class NumericSensor
extends org.lsst.ccs.framework.Module

This class represents a numeric sensor which sends a digitalValue 0 or 1. This type of sensors are used in the autochanger for the rail filter presence sensor : the sensors which detects if a filter is there or not on each side of the rail and at standby and standback position. This is used too to monitor the autochanger latches : to know if a latch is locked or unlocked.

Author:

virieux

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.lsst.ccs.framework.Module

org.lsst.ccs.framework.Module.ValueUpdate

Field Summary

int	digitalValue

Fields inherited from class org.lsst.ccs.framework.Module

configMethods, log, name, nObserverThreads, registry, tickMillis

Constructor Summary

NumericSensor()

Method Summary

int	getDigitalValue()
void	initModule()
void	setDigitalValue(int digitalValue)
abstract void	updateValue(String hexaValueReadOnDevice) update the digitalValue of this object with the

Methods inherited from class org.lsst.ccs.framework.Module

change, checkHardware, dropConfigurationContext, getCheckedValueFromConfiguration, getContext, getModule, getName, getNObserverThreads, getObservables, getSubsystem, getTickMillis, init, listens, newConfigurationContext, notifyChange, notifyChangeWithoutPreliminaryChecks, processUpdate, publishData, publishData, publishData, publishData, register, register, sendToReply, sendToStatus, setBeanName, setContext, setName, setNObserverThreads, setObservables, setStateModularSubsystem, setStateModularSubsystem, setTickMillis, shutdownCommand, shutdownNow, start, startTicking, tick, update

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

digitalValue

public int digitalValue

Constructor Detail

NumericSensor

public NumericSensor()

Method Detail

initModule

public void initModule()

Overrides:

initModule in class org.lsst.ccs.framework.Module

setDigitalValue

public void setDigitalValue(int digitalValue)

getDigitalValue

public int getDigitalValue()

updateValue

public abstract void updateValue(String hexaValueReadOnDevice)

update the digitalValue of this object with the

Parameters:

channels -