ISumSymbolRead.ReadAsync Method
Reads Symbol values as an asynchronous operation.
Namespace: TwinCAT.Ads.SumCommand
Assembly: TwinCAT.Ads.Abstractions (in
TwinCAT.Ads.Abstractions.dll) Version: 6.0.116+a71ced3
Syntax
C#
Task<ResultSumValues> ReadAsync(
CancellationToken cancel
)
Parameters
|
cancel |
Type: System.Threading.CancellationToken |
Return Value
Type: Task.ResultSumValues.
An asynchronous task that represents the 'Read' operation
and returns a ResultSumValues. The
overall error return code is contained in the ErrorCode
property.