com.ergotech.vib.servers.modbus.slave

Class ModbusRTUSlave

java.lang.Object

com.ergotech.vib.servers.DataSource

com.ergotech.vib.servers.SimpleDataSource

com.ergotech.vib.manipulators.Manipulator

com.ergotech.vib.servers.modbus.slave.ModbusSlaveBase

com.ergotech.vib.servers.modbus.slave.ModbusRTUSlave

All Implemented Interfaces:

SimulationListener

public class ModbusRTUSlave
extends ModbusSlaveBase

This beans implements the slave side of a Modbus RTU connection.

Nested Class Summary

Nested classes/interfaces inherited from class com.ergotech.vib.servers.SimpleDataSource

SimpleDataSource.NameEditorData

Nested classes/interfaces inherited from class com.ergotech.vib.servers.DataSource

DataSource.Writable

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	cvsRev

Fields inherited from class com.ergotech.vib.manipulators.Manipulator

UPDATE_DISPLAYED_VALUE, VALUE_INPUT

Fields inherited from class com.ergotech.vib.servers.SimpleDataSource

customTimer, EXPORT_READ_ONLY, EXPORT_READ_WRITE, NO_EXPORT, requiresSyncWrite, sharedTimer, syncWriteTimeout, timebase

Fields inherited from class com.ergotech.vib.servers.DataSource

autoSuspend, AUTOSUSPEND_DEFAULT, AUTOSUSPEND_NEVER, AUTOSUSPEND_NO_LISTENERS, AUTOSUSPEND_NO_LISTENERS_AND_NO_SOURCES, colorHi, colorHiHi, colorLo, colorLoLo, colorNormal, connectors, consoleLogger, currentColor, currentValue, debugLevel, DEFAULT_AUTOSUSPEND, dontConnect, gwtLog, hardSuspended, popupLogger, PRIMARYOUTPORTNAME, sendColors, stopped, suspended, timedPopupLogger, traceLogger, valueHi, valueHiHi, valueLo, valueLoLo

Constructor Summary

Constructors

Constructor and Description
ModbusRTUSlave() The default constructor.

Method Summary

Modifier and Type	Method and Description
void	clearMessageLog() This will send an empty string as the message string and send a value of zero (NO_ERROR) to the output.
void	createListener() Create Listener.
int	getBaudRate()
void	initializePortPool() Creates the factory for this object.
void	messageLog(java.lang.String msg, int errorNumber) Logs informational/debug messages.
void	releasePortPool() Frees all port/factory related resources for this component.
void	setBaudRate(int baudRate)
void	simulationStateChanged(SimulationChangedEvent simulationChangedEvent) Sets/resets the global simulation flag.

Methods inherited from class com.ergotech.vib.servers.modbus.slave.ModbusSlaveBase

createProcessImage, getCoilNotifyMax, getCoilNotifyMin, getMaximumCoilAddress, getMaximumRegisterAddress, getMaxUnitId, getPort, getRegNotifyMax, getRegNotifyMin, getValueAt, isListening, isSimulating, modifiedCoils, modifiedRegisters, setCoilNotifyMax, setCoilNotifyMin, setMaximumCoilAddress, setMaximumRegisterAddress, setMaxUnitId, setPort, setRegNotifyMax, setRegNotifyMin, setSimulationFlag, setValueAt, start, stop, stopThread, valueInput

Methods inherited from class com.ergotech.vib.manipulators.Manipulator

getDefaultQualityForLocation, getInPortNames, getStaticLocationFor, setBooleanValue, setBoolValue, setByteValue, setDoubleValue, setFloatValue, setIntValue, setLongValue, setShortValue, setStringValue, toString, valueChanged

Methods inherited from class com.ergotech.vib.servers.SimpleDataSource

addConnector, addConnector, addDataSource, addPropertyChangeListener, addValueChangedListener, addVetoableChangeListener, authenticatedClientRequest, clientRequest, clientResponse, destroy, determineSuspendedStatus, getClassLicenseManager, getContainer, getCustomTimer, getDataSource, getDataSources, getDisplayName, getExportCriteria, getExposeComponentConnections, getName, getOutPortNames, getPullFromServers, getPushData, getPushName, getPushToServers, getServerListData, getTimebase, getTrace, isActive, isScreenLocal, refreshCurrentValue, removeConnector, removeDataSource, removePropertyChangeListener, removeValueChangedListener, removeVetoableChangeListener, requestSyncWrite, setAutoSuspend, setClassLicenseManager, setContainer, setCustomTimer, setDataSourceName, setExportCriteria, setExposeComponentConnections, setName, setPullFromServers, setPushData, setPushName, setPushToServers, setScreenLocal, setServerListData, setTimebase, setTrace, setValueObject, tick, VIBEvent

Methods inherited from class com.ergotech.vib.servers.DataSource

addVIBEventListener, checkScript, executeInScriptInternal, executeScript, executeScriptInternal, executeScriptInternal, getAutoSuspend, getBooleanValue, getBoolValue, getColorHi, getColorHiHi, getColorLo, getColorLoLo, getColorNormal, getConnectors, getConsoleLogger, getCurrentColor, getDataSourceName, getDoubleValue, getFloatValue, getGWTLogger, getIncomingValueObject, getInScript, getIntValue, getLongValue, getParent, getPopupLogger, getScript, getScriptEngine, getSendColors, getSources, getStringValue, getSyncWriteTimeout, getTimedPopupLogger, getTraceLogger, getValueHi, getValueHiHi, getValueLo, getValueLoLo, getValueObject, init, isHardSuspended, isRunning, isSendOnlyChangedValuesDefault, isSuspended, logException, logGWT, logGWT, logMessage, logTrace, n2sortConnectors, performScriptSubstitutions, popupMessage, post, removeConnector, removeVIBEventListener, replaceConnectors, scriptExtensionSubstition, setColorHi, setColorHiHi, setColorLo, setColorLoLo, setColorNormal, setConsoleLogger, setGWTLogger, setHardSuspended, setInScript, setParent, setPopupLogger, setScript, setSendColors, setSendOnlyChangedValuesDefault, setSyncWriteTimeout, setTimedPopupLogger, setTraceLogger, setValueHi, setValueHiHi, setValueLo, setValueLoLo, updateColor, updateListeners, updateListeners, updateListeners, whoAmI

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

cvsRev

public static final java.lang.String cvsRev

See Also:

Constant Field Values

Constructor Detail

ModbusRTUSlave

public ModbusRTUSlave()

The default constructor. Configures the message output data source.

Method Detail

clearMessageLog

public void clearMessageLog()

This will send an empty string as the message string and send a value of zero (NO_ERROR) to the output.

createListener

public void createListener()

Create Listener.

Specified by:

createListener in class ModbusSlaveBase

getBaudRate

public int getBaudRate()

Returns:

Returns the baudRate.

initializePortPool

public void initializePortPool()

Creates the factory for this object. This will do nothing if the factory name has not been set, or the port name is not set.

Parameters:

factoryName -

messageLog

public void messageLog(java.lang.String msg,
                       int errorNumber)

Logs informational/debug messages. This will also be captured as the output for the device.

releasePortPool

public void releasePortPool()

Frees all port/factory related resources for this component.

Parameters:

factoryName -

setBaudRate

public void setBaudRate(int baudRate)

Parameters:

baudRate - The baudRate to set.

simulationStateChanged

public void simulationStateChanged(SimulationChangedEvent simulationChangedEvent)

Sets/resets the global simulation flag.

Specified by:

simulationStateChanged in interface SimulationListener

Overrides:

simulationStateChanged in class ModbusSlaveBase

See Also:

SimulationListener.simulationStateChanged(com.ergotech.util.SimulationChangedEvent)