AdsConnection.TryWriteControl Method (StateInfo, AdsStream, Int32, Int32)

Changes the ADS status and the device status of an ADS server.

Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads (in TwinCAT.Ads.dll) Version: 4.3.0.0

Syntax

C#

public AdsErrorCode TryWriteControl(
    StateInfo stateInfo,
    AdsStream dataStream,
    int offset,
    int length
)

VB

Public Function TryWriteControl ( 
    stateInfo As StateInfo,
    dataStream As AdsStream,
    offset As Integer,
    length As Integer
) As AdsErrorCode

Parameters

stateInfo	Type: TwinCAT.Ads.StateInfo New ADS status and device status.
dataStream	Type: TwinCAT.Ads.AdsStream Stream that contains the data that should be sent to the ADS device
offset	Type: System.Int32 Offset of the data in the stream.
length	Type: System.Int32 Length of the data in the stream.

Return Value

Type: AdsErrorCode
AdsErrorCode.

Exceptions

Exception	Condition
ObjectDisposedException

Reference

AdsConnection Class

TryWriteControl Overload

TwinCAT.Ads Namespace