org.lsst.ccs.subsystems.fcs

Class CarouselMain

java.lang.Object

org.lsst.ccs.subsystems.fcs.MainModule

org.lsst.ccs.subsystems.fcs.CarouselMain

All Implemented Interfaces:

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

public class CarouselMain
extends MainModule

This class is the Main Module when carousel is in standalone mode. CarouselModle implements HardwareController because we must initialize acPLutoGateway during initialization Phase.

Author:

virieux

Field Summary

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

bridge, dataProviderDictionaryService, haltRequired, name, stopRequired, subs

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

alertSeparator

Constructor Summary

Constructors

Constructor and Description
CarouselMain(BridgeToHardware bridge) Build a CarouselMainModule.

Method Summary

Modifier and Type	Method and Description
void	init()
void	initializeHardware() initialize hardware after initialization.
void	updateFCSStateToReady() Check that Carousel hardware is ready to be operated and moved.
void	updateStateWithSensors() Update state in reading sensors.

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

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

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, raiseAlarmOnlyIfNew, raiseAlertOnlyEveryTenMinutes, raiseAlertOnlyEveryTenMinutes, raiseAlertOnlyIfNew, raiseWarning, raiseWarning, raiseWarningOnlyEveryTenMinutes, raiseWarningOnlyIfNew

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

postBuild, postInit, postStart, shutdown, start

Constructor Detail

CarouselMain

public CarouselMain(BridgeToHardware bridge)

Build a CarouselMainModule.

Parameters:

bridge -

Method Detail

init

public void init()

updateStateWithSensors

@Command(type=QUERY,
         level=0,
         description="Update state in reading sensors.",
         timeout=2000)
public void updateStateWithSensors()

Update state in reading sensors.

Specified by:

updateStateWithSensors in class MainModule

Throws:

FcsHardwareException

initializeHardware

public void initializeHardware()

Description copied from class: MainModule

initialize hardware after initialization. to be executed if during boot process some hardware is missing. this method had to be overriden in subclasses.

Specified by:

initializeHardware in class MainModule

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 Carousel 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