AdsConnection Class

Inheritance Hierarchy

SystemObject
TwinCAT.AdsAdsConnection

Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads (in TwinCAT.Ads.dll) Version: 7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470

C#

public sealed class AdsConnection : IAdsConnection, 
    IConnection, IConnectionStateProvider, IAdsNotifications, IAdsSymbolicAccess, IAdsAnyAccess, 
    IAdsHandle, IAdsReadWrite, IAdsStateProvider, IAdsStateControl, IAdsSymbolChangedProvider, 
    IAdsRpcInvoke, IAdsReadWriteTimeoutAccess, IAdsStateControlTimeout, IDisposable

The AdsConnection type exposes the following members.

Properties

	Name	Description
	AccessWaitTime	Gets the access wait time.
	ActiveSince	Gets the UTC time when tha last active/resurrected Connection was established
	Address	Gets the AmsAddress of the ADS server.
	ChannelPortType	Gets the channel port type.
	ChannelProtocol	Gets the channel protocol.
	ClientAddress	Get the AmsAddress of the ADS client.
	Configuration	Gets the configuration.
	ConnectionEstablishedAt	Gets the UTC time when the Connection was originally established.
	ConnectionLostTime	Gets the connection lost time.
	ConnectionState	Gets the current Connection state of the AdsConnection
	DefaultValueEncoding	Gets the default value encoding.
	Disposed	Gets a value indicating whether this AdsConnection is disposed.
	Id	Gets the AdsConnection identifier.
	IsActive	Gets a value indicating whether communication is in active state
	IsConnected	Gets a value indicating whether the local ADS port was opened successfully. It does not indicate if the target port is available. Use the method ReadState to determine if the target port is available.
	IsLocal	Gets a value indicating whether the ADS client is connected to a ADS Server on the local computer.
	IsLost	Gets a value indicating whether the communication is in lost / open state
	IsReconnecting	Gets a value indicating whether communication is ready for reconnecting
	Logger	Gets the connection logger interface.
	LoggerFactory	Gets the logger factory.
	Name	Gets the name of this AdsConnection.
	Session	Gets the Session object of the AdsConnection object.
	State	Gets the current ConnectionState
	SymbolEncoding	Gets the symbol encoding.
	Timeout	Gets the timeout (in milliseconds)
	TotalConnectionLosses	Gets the connection lost count.
	TotalResurrectingTries	Gets the number of tries to resurrect the AdsConnection.
	TotalResurrections	Gets the number of succeeded connection resurrections.

Methods

	Name	Description
	AddDeviceNotification(String, Int32, NotificationSettings, Object)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotification event.
	AddDeviceNotification(UInt32, UInt32, Int32, NotificationSettings, Object)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotification event.
	AddDeviceNotificationAsync(String, Int32, NotificationSettings, Object, CancellationToken)	Connects a variable to the ADS client asynchronously. The ADS client will be notified by the AdsNotification event.
	AddDeviceNotificationAsync(UInt32, UInt32, Int32, NotificationSettings, Object, CancellationToken)	Connects a variable to the ADS client asynchronously. The ADS client will be notified by the AdsNotification event.
	AddDeviceNotificationEx(String, NotificationSettings, Object, Type)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotificationEx event.
	AddDeviceNotificationEx(String, NotificationSettings, Object, Type, Int32)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotificationEx event.
	AddDeviceNotificationEx(UInt32, UInt32, NotificationSettings, Object, Type)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotificationEx event.
	AddDeviceNotificationEx(UInt32, UInt32, NotificationSettings, Object, Type, Int32)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotification event. If type is a string type, the first element of the parameter args specifies the number of characters of the string. If type is an array type, the number of elements for each dimension has to be specified in the parameter args. Only primitive ('AnyType') types are allowed for the parameter type.
	AddDeviceNotificationExAsync(String, NotificationSettings, Object, Type, Int32, CancellationToken)	Connects a variable to the ADS client asynchronously. The ADS client will be notified by the AdsNotificationEx event.
	AddDeviceNotificationExAsync(UInt32, UInt32, NotificationSettings, Object, Type, Int32, CancellationToken)	Connects a variable to the ADS client asynchronously. The ADS client will be notified by the AdsNotificationEx event.
	CleanupSymbolTable	Clears the internal symbol cache.
	Close	Closes the AdsConnection
	Connect	(Re)Connects the IConnection when disconnected.
	ConnectAndWaitAsync	Connects the and wait asynchronous.
	ConnectAsync	Connect as an asynchronous operation.
	CreateVariableHandle	Generates a unique handle for an ADS variable.
	CreateVariableHandleAsync	Determines the Symbol handle by its instance path asynchronously.
	DeleteDeviceNotification	Deletes an existing notification.
	DeleteDeviceNotificationAsync	Deletes a registered notification asynchronously.
	DeleteVariableHandle	Releases the handle of a ADS variable again.
	DeleteVariableHandleAsync	Releases the handle of a ADS variable again (asynchronously)
	Disconnect	Disconnects this IConnection.
	DisconnectAsync	Disconnects this IConnection.
	Dispose	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	InvokeRpcMethod(String, String, Object)	Invokes the specified RPC Method
	InvokeRpcMethod(String, String, Object, Object)	Invokes the specified RPC Method
	InvokeRpcMethod(String, String, Object, AnyTypeSpecifier)	Invokes the specified RPC Method
	InvokeRpcMethod(String, String, Object, AnyTypeSpecifier, AnyTypeSpecifier, Object)	Invokes the specified RPC Method
	InvokeRpcMethodAsync(String, String, Object, CancellationToken)	Invokes the specified RPC Method asynchronously
	InvokeRpcMethodAsync(IRpcCallableInstance, IRpcMethod, Object, AnyTypeSpecifier, AnyTypeSpecifier, CancellationToken)	Invokes the specified RPC Method asynchronously
	InvokeRpcMethodAsync(String, String, Object, AnyTypeSpecifier, AnyTypeSpecifier, CancellationToken)	Invokes the specified RPC Method asynchronously
	ReadAny(String, Type)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAny(UInt32, Type)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAny(String, Type, Int32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAny(UInt32, Type, Int32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAny(UInt32, UInt32, Type)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAny(UInt32, UInt32, Type, Int32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAny(UInt32, UInt32, Type, Int32, Int32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAnyT(String)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAnyT(UInt32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAnyT(String, Int32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAnyT(UInt32, Int32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAnyT(UInt32, UInt32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAnyT(UInt32, UInt32, Int32)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAnyAsResultT(String)	Reads data synchronously from an ADS device and writes it to an result object.
	ReadAnyAsResultT(String, Int32)	Reads data synchronously from an ADS device and writes it to an result object.
	ReadAnyAsync(String, Type, CancellationToken)	Read any as an asynchronous operation.
	ReadAnyAsync(UInt32, Type, CancellationToken)	Reads data synchronously from an ADS device and writes it to an object.
	ReadAnyAsync(String, Type, Int32, CancellationToken)	Read any as an asynchronous operation.
	ReadAnyAsync(UInt32, Type, Int32, CancellationToken)	Read any as an asynchronous operation.
	ReadAnyAsync(UInt32, UInt32, Type, CancellationToken)	Reads data asynchronously from an ADS device and writes it to an object.
	ReadAnyAsync(UInt32, UInt32, Type, Int32, CancellationToken)	Read any as an asynchronous operation.
	ReadAnyAsyncT(String, CancellationToken)	Read any as an asynchronous operation.
	ReadAnyAsyncT(UInt32, CancellationToken)	Reads data synchronously from an ADS device.
	ReadAnyAsyncT(String, Int32, CancellationToken)	Read any as an asynchronous operation.
	ReadAnyAsyncT(UInt32, Int32, CancellationToken)	Read any as an asynchronous operation.
	ReadAnyAsyncT(UInt32, UInt32, CancellationToken)	Reads data asynchronously from an ADS device and writes it to an object.
	ReadAnyAsyncT(UInt32, UInt32, Int32, CancellationToken)	Read any as an asynchronous operation.
	ReadAnyString(String, Int32, Encoding)	Reads any string.
	ReadAnyString(UInt32, Int32, Encoding)	Reads a string from the specified symbol/variable.
	ReadAnyString(UInt32, UInt32, Int32, Encoding)	Reads as string from a specified address.
	ReadAnyStringAsync(String, Int32, Encoding, CancellationToken)	Read any string as an asynchronous operation.
	ReadAnyStringAsync(UInt32, Int32, Encoding, CancellationToken)	Reads a string asynchronously from the specified symbol/variable
	ReadAnyStringAsync(UInt32, UInt32, Int32, Encoding, CancellationToken)	read any string as an asynchronous operation.
	ReadAsResult(UInt32, Int32)	Reads the value synchronously data of the symbol, that is represented by the variable handle./>.
	ReadAsResult(UInt32, UInt32, Int32)	Reads data synchronously from an ADS device />
	ReadAsResult(UInt32, UInt32, Int32, Int32)	Reads data synchronously from an ADS device.
	ReadDataType	Reads/Determines the DataType Inforrmation with the specifed name.
	ReadDataTypeAsync	Reads/Determines the DataType of the specified type as an asynchronous operation.
	ReadDeviceInfo	Reads the identification and version number of an ADS server.
	ReadDeviceInfoAsync	Reads the identification and version number of an ADS server.
	ReadState	Reads the ADS status and the device status from an ADS server.
	ReadState(Int32)	Reads the ADS status and the device status from an ADS server.
	ReadStateAsync	Read state as an asynchronous operation.
	ReadSymbol	Reads the symbol.
	ReadSymbolAsync	Read symbol as an asynchronous operation.
	ReadValue(ISymbol)	Reads the value of a symbol and returns the value as (boxed) object.
	ReadValue(String)	Reads the value of a symbol specified with its instance path and returns the value as boxed object.
	ReadValue(String, Type)	Reads the value of a symbol specified with its instance path and returns the value as object of the specified type.
	ReadValueT(ISymbol)	Reads the value of a symbol and returns it as an typed object.
	ReadValueT(String)	Reads the value.
	ReadValueAsync(ISymbol, CancellationToken)	Read value as an asynchronous operation.
	ReadValueAsync(String, Type, CancellationToken)	Read value as an asynchronous operation.
	ReadValueAsyncT(ISymbol, CancellationToken)	Read value as an asynchronous operation.
	ReadValueAsyncT(String, CancellationToken)	Read value as an asynchronous operation.
	ReadWriteAsResult(UInt32, UInt32, Int32, ReadOnlyMemoryByte)	Writes data synchronously to an ADS device and then Reads data from this device.
	ReadWriteAsResult(UInt32, UInt32, Int32, ReadOnlyMemoryByte, Int32)	Writes data synchronously to an ADS device and then Reads data from this device.
	RegisterAdsStateChangedAsync	Registers for AdsStateChanged events as an asynchronous operation.
	RegisterSymbolVersionChanged	Registers the symbol version changed event (synchronously)
	RegisterSymbolVersionChangedAsync	Registers the symbol version changed asynchronously.
	ToString	Returns a string that represents the current object. (Inherited from Object)
	TryAddDeviceNotification(String, Int32, NotificationSettings, Object, UInt32)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotification event.
	TryAddDeviceNotification(UInt32, UInt32, Int32, NotificationSettings, Object, UInt32)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotification event.
	TryAddDeviceNotificationEx(String, NotificationSettings, Object, Type, Int32, UInt32)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotification event.
	TryAddDeviceNotificationEx(UInt32, UInt32, NotificationSettings, Object, Type, Int32, UInt32)	Connects a variable to the ADS client. The ADS client will be notified by the AdsNotificationEx event.
	TryCreateVariableHandle	Read (determine) the Symbol handle by its name/path
	TryDeleteDeviceNotification	Deletes a registered notification.
	TryDeleteVariableHandle	Releases the specified symbol/variable handle synchronously.
	TryInvokeRpcMethod(String, String, Object, Object)	Invokes the specified RPC Method
	TryInvokeRpcMethod(String, String, Object, Object, Object)	Invokes the specified RPC Method
	TryInvokeRpcMethod(IRpcCallableInstance, IRpcMethod, Object, AnyTypeSpecifier, AnyTypeSpecifier, Object, Object)	Invokes the rpc method.
	TryInvokeRpcMethod(String, String, Object, AnyTypeSpecifier, AnyTypeSpecifier, Object, Object)	Invokes the rpc method.
	TryRead(UInt32, MemoryByte, Int32)	Reads the value synchronously data of the symbol, that is represented by the variable handle into the readBuffer.
	TryRead(UInt32, UInt32, MemoryByte, Int32, Int32)	Reads data synchronously from an ADS device and writes it to the given stream.
	TryReadDataType	Tries to Read/Determine the DataType of the specified type.
	TryReadState(StateInfo)	Reads the ADS status and the device status from an ADS server. Unlike the ReadState method this method does not call an exception on failure. Instead an AdsErrorCode is returned. If the return value is equal to AdsErrorCode.NoError the call was successful.
	TryReadState(Int32, StateInfo)	Reads the ADS status and the device status from an ADS server. Unlike the ReadState method this method does not call an exception on failure. Instead an AdsErrorCode is returned. If the return value is equal to AdsErrorCode.NoError the call was successful.
	TryReadSymbol	Tries to read the symbol information object specified by the instance path.
	TryReadValue(ISymbol, Object)	Tries to read the value of a symbol and returns the value as boxed object.
	TryReadValue(String, Type, Object)	Tries to the value of a symbol specified as instance path and returns the value as (boxed) object.
	TryReadValueT(ISymbol, T)	Reads the value of a symbol and returns the value as typed value.
	TryReadValueT(String, T)	Tries to reads the value of a symbol specified with instance path and returns the typed value.
	TryWrite(UInt32, ReadOnlyMemoryByte)	Writes the value data synchronously that is represented in the writeBuffer to the symbol with the specified variableHandle.
	TryWrite(UInt32, UInt32, ReadOnlyMemoryByte)	Writes data synchronously to an ADS device.
	TryWrite(UInt32, UInt32, ReadOnlyMemoryByte, Int32)	Writes data synchronously to an ADS device.
	TryWriteControl(StateInfo)	Changes the ADS status and the device status of an ADS server.
	TryWriteControl(StateInfo, Int32)	Changes the ADS status and the device status of an ADS server.
	TryWriteControl(StateInfo, ReadOnlyMemoryByte)	Changes the ADS status and the device status of an ADS server.
	TryWriteControl(StateInfo, ReadOnlyMemoryByte, Int32)	Changes the ADS status and the device status of an ADS server.
	TryWriteValue(ISymbol, Object)	Tries to write a (boxed) value to the symbol
	TryWriteValue(String, Object)	Tries to write a (boxed) value to the symbol instance specified by its instance/symbol path.
	TryWriteValueT(ISymbol, T)	Tries to write a value to the symbol.
	TryWriteValueT(String, T)	Tries to Write a (typed) value to the symbol instance specified by its instance/symbol path.
	UnregisterAdsStateChangedAsync	Registers for AdsStateChanged events as an asynchronous operation.
	UnregisterSymbolVersionChanged	Unregisters the symbol version changed event (synchronously)
	UnregisterSymbolVersionChangedAsync	Unregisters the symbol version changed asynchronously.
	Write(UInt32, ReadOnlyMemoryByte)	Writes data synchronously to an ADS device.
	Write(UInt32, UInt32)	Sends a 'Write' request to the ADS device at the specified address.
	Write(UInt32, UInt32, Int32)	Trigger Client Method/Command.
	Write(UInt32, UInt32, ReadOnlyMemoryByte)	Writes data synchronously to an ADS device.
	Write(UInt32, UInt32, ReadOnlyMemoryByte, Int32)	Writes data synchronously to an ADS device.
	WriteAny(UInt32, Object)	Writes an object synchronously to an ADS device.
	WriteAny(UInt32, Object, Int32)	Writes an object synchronously to an ADS device. If the Type of the object to be written is a string type, the first element of parameter args specifies the number of characters of the string.
	WriteAny(UInt32, UInt32, Object)	Writes an object synchronously to an ADS device.
	WriteAny(UInt32, UInt32, Object, Int32)	Writes an object synchronously to an ADS device.
	WriteAny(UInt32, UInt32, Object, Int32, Int32)	Writes an object synchronously to an ADS device.
	WriteAnyAsync(UInt32, Object, CancellationToken)	Writes an object synchronously to an ADS device. If the Type of the object to be written is a string type, the first element of parameter args specifies the number of characters of the string.
	WriteAnyAsync(UInt32, Object, Int32, CancellationToken)	Write any as an asynchronous operation.
	WriteAnyAsync(UInt32, UInt32, Object, CancellationToken)	Writes an object asynchronously to an ADS device. If the Type of the object to be written is a string type, the first element of parameter args specifies the number of characters of the string.
	WriteAnyAsync(UInt32, UInt32, Object, Int32, CancellationToken)	Write any as an asynchronous operation.
	WriteAnyStringAsync	write any string as an asynchronous operation.
	WriteAsResult	Writes data synchronously to an ADS device.
	WriteAsync(UInt32, ReadOnlyMemoryByte, CancellationToken)	Write as an asynchronous operation.
	WriteAsync(UInt32, UInt32, CancellationToken)	Write as an asynchronous operation.
	WriteAsync(UInt32, UInt32, ReadOnlyMemoryByte, CancellationToken)	Write as an asynchronous operation.
	WriteControl(StateInfo)	Changes the ADS status and the device status of an ADS server.
	WriteControl(StateInfo, Int32)	Changes the ADS status and the device status of an ADS server.
	WriteControl(StateInfo, ReadOnlyMemoryByte)	Changes the ADS status and the device status of an ADS server.
	WriteControl(StateInfo, ReadOnlyMemoryByte, Int32)	Changes the ADS status and the device status of an ADS server.
	WriteControlAsync(AdsState, UInt16, CancellationToken)	Changes the ADS status and device status of the ADS server asynchronously.
	WriteControlAsync(AdsState, UInt16, ReadOnlyMemoryByte, CancellationToken)	Write control as an asynchronous operation.
	WriteSymbolAsync	Write symbol as an asynchronous operation.
	WriteValue(ISymbol, Object)	Writes a (boxed) value to the symbol.
	WriteValue(String, Object)	Writes a (boxed value) to the symbol instance specified by its instance/symbol path.
	WriteValueT(ISymbol, T)	Writes a (typed) value to the symbol.
	WriteValueT(String, T)	Writes a typed value to the symbol instance specified by its instance/symbol path.
	WriteValueAsync(ISymbol, Object, CancellationToken)	Write value as an asynchronous operation.
	WriteValueAsyncT(ISymbol, T, CancellationToken)	Write value as an asynchronous operation.
	WriteValueAsyncT(String, T, CancellationToken)	Write value as an asynchronous operation.

Events

	Name	Description
	AdsNotification	Occurs when the ADS device sends a notification to the client.
	AdsNotificationError	Occurs when a exception has occurred during notification management.
	AdsNotificationEx	Occurs when the ADS devices sends a notification to the client.
	AdsStateChanged	Occurs when ADS State has been changed.
	AdsSumNotification	Occurs when Notifications are send (bundled notifications)
	AdsSymbolVersionChanged	Occurs when the SymbolVersion table of a TwinCAT PLC System has been changed.
	ConnectionStateChanged	Occurs when connection status of the AdsConnection has been changed.
	RouterStateChanged	(Local) Router state changed event.

Extension Methods

	Name	Description
	PollAdsState	Gets an observable sequence of ResultReadAdsStates via Polling. (Defined by ConnectionStateExtension)
	PollAdsState	Gets an observable sequence of AdsStates via Polling. (Defined by AdsClientExtensions)
	PollAdsState	Gets an observable sequence of ResultReadAdsStates via Polling. (Defined by ConnectionStateExtension)
	PollAdsState	Gets an observable sequence of AdsStates via Polling. (Defined by AdsClientExtensions)
	PollAdsState2	Gets an observable sequence of ResultReadAdsStates via Polling. (Defined by AdsClientExtensions)
	PollAdsState2	Gets an observable sequence of ResultReadAdsStates via Polling. (Defined by AdsClientExtensions)
	PollAdsState2Async	Gets an observable sequence of AdsStates via Polling. (Defined by AdsClientExtensions)
	PollAdsState2Async	Gets an observable sequence of ResultReadAdsStates via Polling. (Defined by AdsClientExtensions)
	PollAdsStateAsync	Gets an observable sequence of AdsStates via Polling. (Defined by ConnectionStateExtension)
	PollAdsStateAsync	Gets an observable sequence of AdsStates via Polling. (Defined by AdsClientExtensions)
	PollAdsStateAsync	Gets an observable sequence of AdsStates via Polling. (Defined by ConnectionStateExtension)
	PollAdsStateAsync	Gets an observable sequence of AdsStates via Polling. (Defined by AdsClientExtensions)
	PollDeviceState	Gets an observable sequence of ResultReadDeviceStates via Polling. (Defined by AdsClientExtensions)
	PollDeviceState	Gets an observable sequence of ResultReadDeviceStates via Polling. (Defined by AdsClientExtensions)
	PollDeviceStateAsync	Gets an observable sequence of ResultReadDeviceStates via Polling. (Defined by AdsClientExtensions)
	PollDeviceStateAsync	Gets an observable sequence of ResultReadDeviceStates via Polling. (Defined by AdsClientExtensions)
	PollSystemServiceState	Polls the state of the system service. (Defined by SystemServiceExtension)
	PollSystemServiceStateAsync	Polls the system service state asynchronously (Defined by SystemServiceExtension)
	PollValues	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol values on time points where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol values on time points where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValues	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol values on time points where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol values on time points where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValuesT	Polls the symbol as value sequence of object values with a specified period time. (Defined by AnyTypeExtensions)
	PollValues2T	Polls the symbol values on timepoints where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	PollValues2T	Polls the symbol values on time points where the polling observable streams data / triggers (Defined by AnyTypeExtensions)
	ReadSysServState	Reads the System Service state (AdsSysServState) (Defined by SystemServiceExtension)
	ReadSysServStateAsync	Reads the System Service state (AdsSysServState) (asynchronous) (Defined by SystemServiceExtension)
	ReadWithFallback	Read with fallback. (Defined by AdsClientExtensions)
	ReadWithFallback	Ads Read with Fallback. (Defined by AdsClientExtensions)
	ReadWithFallback	Ads Read with Fallback. (Defined by AdsClientExtensions)
	ReadWithFallbackAsync	Ads Read with fallback as an asynchronous operation. (Defined by AdsClientExtensions)
	ReadWithFallbackAsync	Ads Read with fallback as an asynchronous operation. (Defined by AdsClientExtensions)
	ReadWithFallbackAsync	Ads Read with fallback as an asynchronous operation. (Defined by AdsClientExtensions)
	ReadWriteWithFallback	Ads Read with Fallback. (Defined by AdsClientExtensions)
	ReadWriteWithFallback	ReadWrite with Fallback. (Defined by AdsClientExtensions)
	ReadWriteWithFallbackAsync	Ads Read with fallback as an asynchronous operation. (Defined by AdsClientExtensions)
	ReadWriteWithFallbackAsync	Ads Read with fallback as an asynchronous operation. (Defined by AdsClientExtensions)
	RepeatedRead	Repeated AdsRead. (Defined by AdsClientExtensions)
	RepeatedRead	Repeated AdsRead. (Defined by AdsClientExtensions)
	RepeatedReadAsync	Repeated AdsRead as an asynchronous operation. (Defined by AdsClientExtensions)
	RepeatedReadAsync	Repeated AdsRead as an asynchronous operation. (Defined by AdsClientExtensions)
	RepeatedReadWrite	Repeated AdsRead. (Defined by AdsClientExtensions)
	RepeatedReadWriteAsync	Repeated AdsReadWrite as an asynchronous operation. (Defined by AdsClientExtensions)
	RepeatedWrite	Repeated AdsWrie. (Defined by AdsClientExtensions)
	RepeatedWriteAsync	Repeated AdsReadWrite as an asynchronous operation. (Defined by AdsClientExtensions)
	RestartTwinCATAsync	Sends a SystemService Restart to the target system and waits until the system has finished the state changes (SystemService, Port 10000) (asynchronously) (Defined by SystemServiceExtension)
	SetAdsState	Sends an AdsState/AdsStateCommand Request to an AdsServer and waits until the StateChange is done or fails. (Defined by ConnectionStateExtension)
	SetAdsStateAsync	Sends an AdsState/AdsStateCommand Request to an AdsServer and waits until the StateChange is done or fails (asynchronously) (Defined by ConnectionStateExtension)
	WaitForTargetState	Waits until the target AdsServer reaches the requested state. (Defined by ConnectionStateExtension)
	WaitForTargetStateAsync	Waits until the target AdsServer reaches the requested state (asynchronous) (Defined by ConnectionStateExtension)
	WaitUntilRestarted	Waits until the Restart is detected on the client (SystemService, Port 10000) (Defined by SystemServiceExtension)
	WaitUntilRestartedAsync	Waits until the SystemService Restart is detectd on the client (SystemService, Port 10000) (asynchronously) (Defined by SystemServiceExtension)
	WhenAdsStateChanges	Gets an observable sequence of AdsStates. (Defined by AdsClientExtensions)
	WhenNotification	Gets an observable sequence of Notifications. (Defined by AdsClientExtensions)
	WhenNotification	Gets an observable sequence of Notification objects. (Defined by AdsClientExtensions)
	WhenNotification	Gets an observable sequence of Notification objects. (Defined by AdsClientExtensions)
	WhenNotification	Gets an observable sequence of SymbolValueNotifications. (Defined by AdsClientExtensions)
	WhenNotification	Creates an observable sequence of values that are created by ADS Notifications. (Defined by AnyTypeExtensions)
	WhenNotificationT	Creates an observable sequence of values that are created by ADS Notifications. (Defined by AnyTypeExtensions)
	WhenSymbolVersionChanges	Gets an observable sequence of SymbolVersion changed counts. (Defined by AdsClientExtensions)
	WhenSymbolVersionChanges	Gets an observable sequence of SymbolVersion changed counts. (Defined by AdsClientExtensions)
	WhenValueChanged	Observable sequence of Values driven by ADS Notifications on the specified symbol. (Defined by ValueSymbolExtensions)
	WriteValuesT	Writes the sequence of values to the symbol specified by the instance path. (Defined by AnyTypeExtensions)
	WriteValuesT	Writes the sequence of values to the symbol specified by the instance path. (Defined by AnyTypeExtensions)

Remarks

The ADS Connection class represents an ADS Point-to-Point Connection between client and server. It is established by using the Connect method of the AdsSession object. An ADS Connection can have different ConnectionStates, which represent the state of the logical ADS connection.

Reference

TwinCAT.Ads Namespace AdsSession IAdsConnection IDisposable

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