SubscribeAsynchronousException

ISubscription ITopController.SubscribeAsynchronousException(AsynchronousExceptionHandler handler, bool includeHistory = false)

Registers a callback that is called when asynchronous exceptions occur.

Parameters

• handler – Delegate to be invoked when exception occurs outside the callstack of a PMP API call.

• includeHistory – Indicates whether callbacks must be generated for exceptions in the past. Default value is false.

Returns

ISubscription – An ISubscription for the callback.

Throws

• CommunicationErrorException – Protocol error.

• ConnectionLostException – Connection to controller lost.

• RebootedException – Controller has been rebooted since this object reference was retrieved, invalidating this reference.

• IncompatibleException – Incompatible firmware version loaded.

• System.ObjectDisposedException – Object is disposed.

Remarks

Execution does not require a subscription resource.