org.lsst.ccs.subsystem.refrig

Class SimMaq20AnalogControl

java.lang.Object

org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

org.lsst.ccs.subsystem.refrig.SimMaq20AnalogControl

All Implemented Interfaces:

org.lsst.ccs.framework.HasLifecycle

public class SimMaq20AnalogControl
extends org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

Handles a simulated Dataforth Maq20 system analog output module.

Author:

Owen Saxton

Field Summary

Fields inherited from class org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

maqDevc, modIndex, name, path, ranges

Constructor Summary

Constructors

Constructor and Description
SimMaq20AnalogControl()

Method Summary

Modifier and Type	Method and Description
void	close() Pre-closure cleanup.
int	getModIndex() Gets the module index.
void	init() Life-cycle initialization.
void	initialize() Post-connection initialization.
double	readValue(int chan) Reads an analog value.
void	writeValue(int chan, double value) Writes an analog value.

Methods inherited from class org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

getName, getPath

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lsst.ccs.framework.HasLifecycle

build, postBuild, postInit, postShutdown, postStart, shutdown, start

Constructor Detail

SimMaq20AnalogControl

public SimMaq20AnalogControl()

Method Detail

init

public void init()

Life-cycle initialization.

Specified by:

init in interface org.lsst.ccs.framework.HasLifecycle

Overrides:

init in class org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

initialize

public void initialize()

Post-connection initialization.

Overrides:

initialize in class org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

close

public void close()

Pre-closure cleanup.

Overrides:

close in class org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

writeValue

public void writeValue(int chan,
                       double value)

Writes an analog value.

Overrides:

writeValue in class org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

Parameters:

chan - The channel number

value - The value

readValue

public double readValue(int chan)

Reads an analog value.

Overrides:

readValue in class org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

Parameters:

chan - The channel number

Returns:

The value

getModIndex

public int getModIndex()

Gets the module index.

Overrides:

getModIndex in class org.lsst.ccs.subsystem.common.devices.dataforth.Maq20AnalogControl

Returns:

The module index