IAdsStateProvider.ReadStateAsync Method
Reads the ADS status and the device status from an ADS server.
Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads.Abstractions (in TwinCAT.Ads.Abstractions.dll) Version: 7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470
Syntax
C#
Task<ResultReadDeviceState> ReadStateAsync(
CancellationToken cancel
)Parameters
|
cancel CancellationToken |
The cancellation token |
Return Value
Task<ResultReadDeviceState>
A task that represents the asynchronous 'ReadState' operation. The ResultReadDeviceState parameter contains the state
(State) as long as the ErrorCode of the ADS communication after execution.
Remarks
Not all ADS Servers support the State ADS Request
See Also
Reference
IAdsStateProvider Interface TwinCAT.Ads Namespace
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