_ITcAdsSyncEvent

The _ITcAdsSyncEvent interface is the event interface that a client must implement if it wants to get an ADS notification for connected variables. The interface is derived from IUnknown.

IUnknown methods

Description

QueryInterface

Returns a pointer to the requested interface

AddRef

Increments the reference counter

Release

Decrements the reference counter

 

_ITcAdsSyncEvent methods

Description

DeviceNotification

This method is called by the server for all connected variables of this ADS device