SystemServiceExtensionWaitUntilRestartedAsync Method
Waits until the SystemService Restart is detectd on the client (SystemService, Port 10000) (asynchronously)
Namespace: TwinCAT.SystemService
Assembly: TwinCAT.Ads (in TwinCAT.Ads.dll)
Version: 7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470
Syntax
C#
public static Task<bool> WaitUntilRestartedAsync(
this IAdsConnection connection,
TimeSpan pollingRate,
TimeSpan waitTimeout,
CancellationToken cancel
)Parameters
|
connection IAdsConnection |
The client (should be an IAdsConnection on port 10000) |
|
pollingRate TimeSpan |
The polling rate (should be lower than the connection timeout). |
|
waitTimeout TimeSpan |
The wait timeout. |
|
cancel CancellationToken |
The cancellation token that can be used by other objects or threads to receive notice of cancellation. |
Return Value
Task
Boolean
A Task<System.Boolean> representing whether the restart is
detected (true), or the timeout occurred (false).
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type IAdsConnection. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
Reference
SystemServiceExtension Class TwinCAT.SystemService Namespace
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