ITcAdsRawCreateVariableHandleAsync Method
Generates a unique handle for an ADS variable (asynchronously)
Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads.Abstractions (in
TwinCAT.Ads.Abstractions.dll) Version:
7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470
Syntax
C#
Task<ResultHandle> CreateVariableHandleAsync(
string variableName,
CancellationToken cancel
)Parameters
|
variableName String |
Name of the ADS variable |
|
cancel CancellationToken |
The cancellation token. |
Return Value
Task
ResultHandle
A task that represents the asynchronous 'ReadState'
operation. The ResultHandle
parameter contains the handle Handle and the
ErrorCode of
the ADS communication after execution.