Generic class has a signal attribute to send signal when value is changed All variable in OpcUaCanopen Server inherits this class. More...

#include <UaControlDeviceItem.h>

Inherits BaseDataVariableType, and BaseDataVariableType.

Inherited by AddressSpace::UaCalcItem, AddressSpace::UaCalcItem, AddressSpace::UaControlDeviceItem, AddressSpace::UaControlDeviceItem, AddressSpace::UaProgramStartVariable, and AddressSpace::UaProgramStartVariable.

Public Member Functions
	UaControlVariable (UaNode cur, NmBuildingAutomation pNodeManager, UaVariable instance, UaMutexRefCounted pSharedMutex)
	Constructor. More...

	UaControlVariable (const UaString &name, const UaNodeId &newNodeId, NmBuildingAutomation pNodeManager, UaVariant &dv, UaMutexRefCounted pSharedMutex)

virtual	~UaControlVariable ()

virtual UaStatus	write (UaDataValue &udv)

virtual UaStatus	read ()

virtual UaStatus	setValue (Session *pSession, const UaDataValue &dataValue, OpcUa_Boolean checkAccessLevel)
	Redefine setValue function to sent data change signal;. More...

virtual UaStatus	setValueOnChange (Session *pSession, const UaDataValue &dataValue, OpcUa_Boolean checkAccessLevel)
	Redefine setValue function to sent data change signal;. More...

virtual void	connectItem (UaControlVariable *item)

virtual UaNodeId	typeDefinitionId () const

virtual void	setTypeDefinition (UaNodeId uni)
	set node id of type of variable More...

void	convertToDouble (const UaDataValue &dataValue)
	Signal. More...

	UaControlVariable (UaNode cur, NmBuildingAutomation pNodeManager, UaVariable instance, UaMutexRefCounted pSharedMutex)
	Constructor. More...

	UaControlVariable (const UaString &name, const UaNodeId &newNodeId, NmBuildingAutomation pNodeManager, UaVariant &dv, UaMutexRefCounted pSharedMutex)

virtual	~UaControlVariable ()

virtual UaStatus	write (UaDataValue &udv)

virtual UaStatus	read ()

virtual UaStatus	setValue (Session *pSession, const UaDataValue &dataValue, OpcUa_Boolean checkAccessLevel)
	Redefine setValue function to sent data change signal;. More...

virtual UaStatus	setValueOnChange (Session *pSession, const UaDataValue &dataValue, OpcUa_Boolean checkAccessLevel)
	Redefine setValue function to sent data change signal;. More...

virtual void	connectItem (UaControlVariable *item)

virtual UaNodeId	typeDefinitionId () const

virtual void	setTypeDefinition (UaNodeId uni)
	set node id of type of variable More...

void	convertToDouble (const UaDataValue &dataValue)
	Signal. More...

Public Attributes
boost::signals2::signal< void(Session *pSession, const UaDataValue &dataValue, OpcUa_Boolean checkAccessLevel) >	valueChange
	write date to hardware More...

OpcUa_Double	curValue

Private Member Functions
	UA_DISABLE_COPY (UaControlVariable)

	UA_DISABLE_COPY (UaControlVariable)

Private Attributes
UaNodeId	m_TypeDefinition

Detailed Description

Generic class has a signal attribute to send signal when value is changed All variable in OpcUaCanopen Server inherits this class.

Definition at line 24 of file UaControlDeviceItem.h.

Constructor & Destructor Documentation

◆ UaControlVariable() [1/4]

AddressSpace::UaControlVariable::UaControlVariable	(	UaNode *	cur,
		NmBuildingAutomation *	pNodeManager,
		UaVariable *	instance,
		UaMutexRefCounted *	pSharedMutex
	)

Constructor.

Parameters

name	the name of ua node
newNodeId	item ua node id
pNodeManager	pointer to node manager
dv	initial value of item (usually empty)
pSharedMutex	pointer to shared mutex (using toolkit)

Definition at line 21 of file UaControlDeviceItem.cpp.

◆ UaControlVariable() [2/4]

AddressSpace::UaControlVariable::UaControlVariable	(	const UaString &	name,
		const UaNodeId &	newNodeId,
		NmBuildingAutomation *	pNodeManager,
		UaVariant &	dv,
		UaMutexRefCounted *	pSharedMutex
	)

Definition at line 11 of file UaControlDeviceItem.cpp.

◆ ~UaControlVariable() [1/2]

virtual AddressSpace::UaControlVariable::~UaControlVariable ( )

inlinevirtual

Definition at line 52 of file UaControlDeviceItem.h.

◆ UaControlVariable() [3/4]

AddressSpace::UaControlVariable::UaControlVariable	(	UaNode *	cur,
		NmBuildingAutomation *	pNodeManager,
		UaVariable *	instance,
		UaMutexRefCounted *	pSharedMutex
	)

Constructor.

Parameters

name	the name of ua node
newNodeId	item ua node id
pNodeManager	pointer to node manager
dv	initial value of item (usually empty)
pSharedMutex	pointer to shared mutex (using toolkit)

◆ UaControlVariable() [4/4]

AddressSpace::UaControlVariable::UaControlVariable	(	const UaString &	name,
		const UaNodeId &	newNodeId,
		NmBuildingAutomation *	pNodeManager,
		UaVariant &	dv,
		UaMutexRefCounted *	pSharedMutex
	)

◆ ~UaControlVariable() [2/2]

virtual AddressSpace::UaControlVariable::~UaControlVariable ( )

inlinevirtual

Definition at line 52 of file UaControlDeviceItem.hpp.

Member Function Documentation

◆ connectItem() [1/2]

virtual void AddressSpace::UaControlVariable::connectItem ( UaControlVariable * item )

inlinevirtual

Definition at line 111 of file UaControlDeviceItem.h.

◆ connectItem() [2/2]

virtual void AddressSpace::UaControlVariable::connectItem ( UaControlVariable * item )

inlinevirtual

Definition at line 111 of file UaControlDeviceItem.hpp.

◆ convertToDouble() [1/2]

void AddressSpace::UaControlVariable::convertToDouble ( const UaDataValue & dataValue )

inline

Signal.

Definition at line 134 of file UaControlDeviceItem.hpp.

◆ convertToDouble() [2/2]

void AddressSpace::UaControlVariable::convertToDouble ( const UaDataValue & dataValue )

inline

Signal.

Definition at line 135 of file UaControlDeviceItem.h.

◆ read() [1/2]

virtual UaStatus AddressSpace::UaControlVariable::read ( )

inlinevirtual

Reimplemented in AddressSpace::UaControlDeviceItem, and AddressSpace::UaControlDeviceItem.

Definition at line 70 of file UaControlDeviceItem.hpp.

◆ read() [2/2]

virtual UaStatus AddressSpace::UaControlVariable::read ( )

inlinevirtual

Reimplemented in AddressSpace::UaControlDeviceItem, and AddressSpace::UaControlDeviceItem.

Definition at line 70 of file UaControlDeviceItem.h.

◆ setTypeDefinition() [1/2]

virtual void AddressSpace::UaControlVariable::setTypeDefinition ( UaNodeId uni )

inlinevirtual

set node id of type of variable

Parameters

uni	ua node id of type

Definition at line 127 of file UaControlDeviceItem.hpp.

◆ setTypeDefinition() [2/2]

virtual void AddressSpace::UaControlVariable::setTypeDefinition ( UaNodeId uni )

inlinevirtual

set node id of type of variable

Parameters

uni	ua node id of type

Definition at line 128 of file UaControlDeviceItem.h.

◆ setValue() [1/2]

virtual UaStatus AddressSpace::UaControlVariable::setValue	(	Session *	pSession,
		const UaDataValue &	dataValue,
		OpcUa_Boolean	checkAccessLevel
	)

inlinevirtual

Redefine setValue function to sent data change signal;.

Parameters

pSession	pointer to current session
dataValue	new value of item
checkAccessLevel	whether check access

Returns: status

Reimplemented in AddressSpace::UaProgramStartVariable, and AddressSpace::UaProgramStartVariable.

Definition at line 82 of file UaControlDeviceItem.h.

◆ setValue() [2/2]

virtual UaStatus AddressSpace::UaControlVariable::setValue	(	Session *	pSession,
		const UaDataValue &	dataValue,
		OpcUa_Boolean	checkAccessLevel
	)

inlinevirtual

Redefine setValue function to sent data change signal;.

Parameters

pSession	pointer to current session
dataValue	new value of item
checkAccessLevel	whether check access

Returns: status

Reimplemented in AddressSpace::UaProgramStartVariable, and AddressSpace::UaProgramStartVariable.

Definition at line 82 of file UaControlDeviceItem.hpp.

◆ setValueOnChange() [1/2]

virtual UaStatus AddressSpace::UaControlVariable::setValueOnChange	(	Session *	pSession,
		const UaDataValue &	dataValue,
		OpcUa_Boolean	checkAccessLevel
	)

inlinevirtual

Redefine setValue function to sent data change signal;.

Parameters

pSession	pointer to current session
dataValue	new value of item
checkAccessLevel	whether check access

Returns: status

Reimplemented in AddressSpace::UaProgramStartVariable, and AddressSpace::UaProgramStartVariable.

Definition at line 99 of file UaControlDeviceItem.h.

◆ setValueOnChange() [2/2]

virtual UaStatus AddressSpace::UaControlVariable::setValueOnChange	(	Session *	pSession,
		const UaDataValue &	dataValue,
		OpcUa_Boolean	checkAccessLevel
	)

inlinevirtual

Redefine setValue function to sent data change signal;.

Parameters

pSession	pointer to current session
dataValue	new value of item
checkAccessLevel	whether check access

Returns: status

Reimplemented in AddressSpace::UaProgramStartVariable, and AddressSpace::UaProgramStartVariable.

Definition at line 99 of file UaControlDeviceItem.hpp.

◆ typeDefinitionId() [1/2]

virtual UaNodeId AddressSpace::UaControlVariable::typeDefinitionId ( ) const

inlinevirtual

Returns: node id of type of variable

Definition at line 122 of file UaControlDeviceItem.hpp.

◆ typeDefinitionId() [2/2]

virtual UaNodeId AddressSpace::UaControlVariable::typeDefinitionId ( ) const

inlinevirtual

Returns: node id of type of variable

Definition at line 123 of file UaControlDeviceItem.h.

◆ UA_DISABLE_COPY() [1/2]

AddressSpace::UaControlVariable::UA_DISABLE_COPY ( UaControlVariable )

private

◆ UA_DISABLE_COPY() [2/2]

AddressSpace::UaControlVariable::UA_DISABLE_COPY ( UaControlVariable )

private

◆ write() [1/2]

virtual UaStatus AddressSpace::UaControlVariable::write ( UaDataValue & udv )

inlinevirtual

Reimplemented in AddressSpace::UaControlDeviceItem, and AddressSpace::UaControlDeviceItem.

Definition at line 66 of file UaControlDeviceItem.h.

◆ write() [2/2]

virtual UaStatus AddressSpace::UaControlVariable::write ( UaDataValue & udv )

inlinevirtual

Reimplemented in AddressSpace::UaControlDeviceItem, and AddressSpace::UaControlDeviceItem.

Definition at line 66 of file UaControlDeviceItem.hpp.

Member Data Documentation

◆ curValue

OpcUa_Double AddressSpace::UaControlVariable::curValue

Definition at line 181 of file UaControlDeviceItem.h.

◆ m_TypeDefinition

UaNodeId AddressSpace::UaControlVariable::m_TypeDefinition

private

Definition at line 184 of file UaControlDeviceItem.h.

◆ valueChange

boost::signals2::signal< void(Session *pSession, const UaDataValue &dataValue, OpcUa_Boolean checkAccessLevel) > AddressSpace::UaControlVariable::valueChange

write date to hardware

Parameters

udv	value of variable

Definition at line 133 of file UaControlDeviceItem.h.

The documentation for this class was generated from the following files:

AddressSpace/include/UaControlDeviceItem.h
AddressSpace/include/UaControlDeviceItem.hpp
AddressSpace/src/UaControlDeviceItem.cpp

Public Member Functions

Public Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ UaControlVariable() [1/4]

◆ UaControlVariable() [2/4]

◆ ~UaControlVariable() [1/2]

◆ UaControlVariable() [3/4]

◆ UaControlVariable() [4/4]

◆ ~UaControlVariable() [2/2]

Member Function Documentation

◆ connectItem() [1/2]

◆ connectItem() [2/2]

◆ convertToDouble() [1/2]

◆ convertToDouble() [2/2]

◆ read() [1/2]

◆ read() [2/2]

◆ setTypeDefinition() [1/2]

◆ setTypeDefinition() [2/2]

◆ setValue() [1/2]

◆ setValue() [2/2]

◆ setValueOnChange() [1/2]

◆ setValueOnChange() [2/2]

◆ typeDefinitionId() [1/2]

◆ typeDefinitionId() [2/2]

◆ UA_DISABLE_COPY() [1/2]

◆ UA_DISABLE_COPY() [2/2]

◆ write() [1/2]

◆ write() [2/2]

Member Data Documentation

◆ curValue

◆ m_TypeDefinition

◆ valueChange