org.lsst.ccs.subsystem.power

Class EpduG3Device

java.lang.Object

org.lsst.ccs.monitor.Device

org.lsst.ccs.subsystem.power.EpduG3Device

All Implemented Interfaces:

org.lsst.ccs.framework.HardwareController, org.lsst.ccs.framework.HasLifecycle

public class EpduG3Device
extends org.lsst.ccs.monitor.Device

Interface to an Eaton PDU.

Author:

Owen Saxton

Field Summary

Fields inherited from class org.lsst.ccs.monitor.Device

disabled, fullName, inited, lineMask, lineState, lineWarm, log, mon, name, online, path, s

Constructor Summary

Constructors

Constructor and Description
EpduG3Device()

Method Summary

Modifier and Type	Method and Description
protected int[]	checkChannel(String name, int hwChan, String type, String subtype) Checks a monitoring channel's parameters for validity.
protected void	close() Closes the connection.
protected void	initChannel(String name, int id, int hwChan, int type, int subtype) Initializes a monitoring channel (checks validity)
protected void	initDevice() Performs configuration.
protected void	initialize() Performs full initialization.
protected double	readChannel(int hwChan, int type) Reads a monitoring channel.

Methods inherited from class org.lsst.ccs.monitor.Device

addLine, checkHardware, checkHwLine, checkLine, checkOnline, checkTimeout, configure, disable, dropChannel, enable, getFullName, getGroupForChannel, getName, getOutputLines, getPath, init, initChannel, initSensors, isHwLineSet, isLineSet, isOnline, isTimeout, readChannel, readChannelGroup, readChannelGroup, readChannelNow, readSensors, setHwLine, setLine, setLineWarm, setOnline, setOutputLines, testOnline

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.HardwareController

checkStopped

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

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

Constructor Detail

EpduG3Device

public EpduG3Device()

Method Detail

initDevice

protected void initDevice()

Performs configuration.

Overrides:

initDevice in class org.lsst.ccs.monitor.Device

initialize

protected void initialize()

Performs full initialization.

Specified by:

initialize in class org.lsst.ccs.monitor.Device

close

protected void close()

Closes the connection.

Specified by:

close in class org.lsst.ccs.monitor.Device

checkChannel

protected int[] checkChannel(String name,
                             int hwChan,
                             String type,
                             String subtype)
                      throws Exception

Checks a monitoring channel's parameters for validity.

Overrides:

checkChannel in class org.lsst.ccs.monitor.Device

Parameters:

name - The channel name

hwChan - The hardware channel

type - The channel type string

subtype - The channel subtype string

Returns:

Two-element array containing the encoded type [0] and subtype [1]

Throws:

Exception - If parameters are invalid

initChannel

protected void initChannel(String name,
                           int id,
                           int hwChan,
                           int type,
                           int subtype)

Initializes a monitoring channel (checks validity)

Overrides:

initChannel in class org.lsst.ccs.monitor.Device

Parameters:

name - Channel name

id - Channel ID

hwChan - Hardware channel

type - Channel type

subtype - Channel sub-type

readChannel

protected double readChannel(int hwChan,
                             int type)

Reads a monitoring channel.

Overrides:

readChannel in class org.lsst.ccs.monitor.Device

Parameters:

hwChan - The hardware channel number

type - The encoded channel type

Returns:

The read value