org.lsst.ccs.subsystems.fcs.drivers

Class CanOpenPlutoGateway

java.lang.Object

java.util.Observable

org.lsst.ccs.framework.Module

org.lsst.ccs.subsystems.fcs.drivers.CanOpenDevice

org.lsst.ccs.subsystems.fcs.drivers.PlutoGatewayModule

org.lsst.ccs.subsystems.fcs.drivers.CanOpenPlutoGateway

All Implemented Interfaces:

Observer, org.lsst.ccs.config.ConfigurationBulkChangeHandler, org.lsst.ccs.framework.Configurable, org.lsst.ccs.framework.HasLifecycle, org.lsst.ccs.framework.SignalHandler, AlertRaiser, PieceOfHardware, PlutoGatewayInterface, org.lsst.ccs.UsesSubsystem

public class CanOpenPlutoGateway
extends PlutoGatewayModule

A class to represent the CANopen pluto gateway which is a device where we can read sensors. Its raises an alert : - FCS004 in readNewHexaValues

Author:

virieux

Nested Class Summary

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

org.lsst.ccs.framework.Module.ValueUpdate

Nested classes/interfaces inherited from interface org.lsst.ccs.framework.Configurable

org.lsst.ccs.framework.Configurable.Environment

Field Summary

Fields

Modifier and Type	Field and Description
static Logger	LOCAL_LOG A Logger for CommandDispenser.

Fields inherited from class org.lsst.ccs.subsystems.fcs.drivers.PlutoGatewayModule

hexaValues, intValues, lock, updatingValues, valueUpdated

Fields inherited from class org.lsst.ccs.subsystems.fcs.drivers.CanOpenDevice

errorHistory, errorRegister, inError, initialized, nodeID, serialNB, tcpProxy

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

name, nObserverThreads, tickMillis

Constructor Summary

Constructors

Constructor and Description
CanOpenPlutoGateway(String nodeID, String serialNB) build a new CanOpenPlutoGateway

Method Summary

Modifier and Type	Method and Description
void	configurePlutoGateway() Configures the gateway.
void	initializeAndCheckHardware() This methods has to be overridden if there is some initialization to do for the device.
void	initModule()
String[]	readHexaValuesFromPDO() Read new values for sensors connected to this gateway from a PDO request.
String[]	readNewHexaValues()
void	writeTransmissionType(String transmissionType) Write a transmission type in the CPU of the pluto gateway.

Methods inherited from class org.lsst.ccs.subsystems.fcs.drivers.PlutoGatewayModule

createStatusDataPublishedByPlutoGatewayModule, getHexaValues, getIntValues, publishData, toString, updateValues

Methods inherited from class org.lsst.ccs.subsystems.fcs.drivers.CanOpenDevice

configAsHeartbeatConsumer, configAsHeartbeatProducer, configAsHeartbeatProducer, createStatusDataPublishedByCanOpenDevice, displayErrorHistory, displayErrorRegister, getErrorHistory, getErrorRegister, getNodeID, getSerialNB, getTcpProxy, isBooted, isInError, isInitialized, processUpdate, readErrorHistory, readErrorHistoryNames, readErrorRegister, readNumberOfErrors, readSDO, resetError, saveParameters, writeSDO

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

getNObserverThreads, getObservables, getTickMillis, init, listens, sendSignal, sendSignalWithTimeLimit, setNObserverThreads, setObservables, setTickMillis, shutdownNow, signal, 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, wait, wait, wait

Methods inherited from interface org.lsst.ccs.subsystems.fcs.common.PieceOfHardware

checkBooted, checkInitialized, createStatusDataPublishedByHardware, getNodeID, getSerialNB, isBooted, isInitialized, printState

Methods inherited from interface org.lsst.ccs.UsesSubsystem

getComponentConfigurationEnvironment, getComponentLookup, getName, getSubsystem

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

raiseAlarm, raiseAlarm, raiseAlarm, raiseAlarm, raiseWarning, raiseWarning, raiseWarning, raiseWarning

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

change, dropSubmittedChanges, getChildren, getComponentByName, getEnvironment, getParent, getParentObject, getSubmittedChanges, isParameterConfigurable, postStart, printConfigurableParameters, setBulkParameter, start, submitChange, submitChanges, validateBulkChange

Methods inherited from interface org.lsst.ccs.config.ConfigurationBulkChangeHandler

setParameterBulk

Field Detail

LOCAL_LOG

public static final Logger LOCAL_LOG

A Logger for CommandDispenser.

Constructor Detail

CanOpenPlutoGateway

public CanOpenPlutoGateway(String nodeID,
                           String serialNB)

build a new CanOpenPlutoGateway

Parameters:

nodeID -

serialNB -

Method Detail

initializeAndCheckHardware

@Command(type=ACTION,
         level=1,
         description="Initialize the Gateway.")
public void initializeAndCheckHardware()

Description copied from class: CanOpenDevice

This methods has to be overridden if there is some initialization to do for the device.

Specified by:

initializeAndCheckHardware in interface PieceOfHardware

Overrides:

initializeAndCheckHardware in class CanOpenDevice

initModule

public void initModule()

Overrides:

initModule in class CanOpenDevice

configurePlutoGateway

@Command(type=ACTION,
         level=1,
         description="Configures this gateway for subsystem needs. If gateway\'s name contains loader it executes configureLoaderPlutoGatewayelse it executes configureAutochangerPlutoGateway.")
public void configurePlutoGateway()

Configures the gateway. Configuration depends on specific needs for each subsystems. This methods switches to the right configuration in reading the name of the gateway.

writeTransmissionType

public void writeTransmissionType(String transmissionType)

Write a transmission type in the CPU of the pluto gateway.

Parameters:

transmissionType -

Throws:

FcsHardwareException

FailedCommandException

readNewHexaValues

@Command(type=QUERY,
         level=1,
         description="Return values in hexa read on the device.")
public String[] readNewHexaValues()

readHexaValuesFromPDO

public String[] readHexaValuesFromPDO()

Read new values for sensors connected to this gateway from a PDO request.

Returns:

an Array of 16 bytes in hexadecimal format