org.lsst.ccs.subsystems.fcs

Class AutochangerMain

java.lang.Object

org.lsst.ccs.subsystems.fcs.MainModule

org.lsst.ccs.subsystems.fcs.AutochangerMain

All Implemented Interfaces:

org.lsst.ccs.framework.HasLifecycle, org.lsst.ccs.framework.SignalHandler, AlertRaiser

public class AutochangerMain
extends MainModule

This class is the Main Module when autochanger is in standalone mode.

Author:

virieux

Field Summary

Fields inherited from class org.lsst.ccs.subsystems.fcs.MainModule

bridge, haltRequired, name, stopRequired, subs

Fields inherited from interface org.lsst.ccs.subsystems.fcs.common.AlertRaiser

alertSeparator

Constructor Summary

Constructors

Constructor and Description
AutochangerMain(BridgeToHardware bridge) Build a AutochangerMainModule.

Method Summary

Modifier and Type	Method and Description
void	init()
void	updateFCSStateToReady() Check that Autochanger hardware is ready to be operated and moved.
void	updateStateWithSensors() Update autochanger state in reading the sensors.

Methods inherited from class org.lsst.ccs.subsystems.fcs.MainModule

allDevicesBooted, getAlertService, getFilterNames, getName, getSubsystem, isHaltRequired, isInState, isStopRequired, listHardwareNames, listLoaderHardwareNames, postShutdown, publishData, signal, updateAgentState

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.subsystems.fcs.common.AlertRaiser

clearAlarm, getAlertSeparator, raiseAlarm, raiseAlarm, raiseAlarm, raiseAlarm, raiseWarning, raiseWarning

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

build, postBuild, postInit, postStart, shutdown, start

Constructor Detail

AutochangerMain

public AutochangerMain(BridgeToHardware bridge)

Build a AutochangerMainModule.

Parameters:

bridge -

Method Detail

init

public void init()

updateStateWithSensors

@Command(type=QUERY,
         level=0,
         description="Update autochanger state in reading the sensors.")
public void updateStateWithSensors()

Update autochanger state in reading the sensors.

Overrides:

updateStateWithSensors in class MainModule

Throws:

FcsHardwareException

updateFCSStateToReady

@Command(type=ACTION,
         level=1,
         description="Update FCS state and FCS readyness state and publishes on the status bus.")
public void updateFCSStateToReady()

Check that Autochanger hardware is ready to be operated and moved. This means that : - all CAN open devices are booted, identified and initialized, - homing has been done on the controllers. This updates the FCS state and FCS readyness state and publishes on the status bus.

Overrides:

updateFCSStateToReady in class MainModule