IAdsStateControl.WriteControlAsync Method (AdsState, UInt16, ReadOnlyMemory.Byte., CancellationToken)

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

Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads.Abstractions (in TwinCAT.Ads.Abstractions.dll) Version: 6.0.328+39e3229

Syntax

C#

Task<ResultAds> WriteControlAsync(
    AdsState state,
    ushort deviceState,
    ReadOnlyMemory<byte> data,
    CancellationToken cancel
)

Parameters

state	Type: TwinCAT.Ads.AdsState The ADS state.
deviceState	Type: System.UInt16 The device state.
data	Type: System.ReadOnlyMemory.Byte. Additional data.
cancel	Type: System.Threading.CancellationToken The cancellation token.

Return Value

Type: Task.ResultAds.
A task that represents the asynchronous 'WriteControl' operation. The ResultAds parameter contains the state the ErrorCode of the ADS communication after execution.

Reference

IAdsStateControl Interface

WriteControlAsync Overload

TwinCAT.Ads Namespace