Receiving events using this Driver is fundamental for Tags configured as events to receive their values. This Driver only discovers that there is data available for one of the classes of events (one, two, or three) if an application uses at least one of the following options:

•The Scan for Events Every X ms option on this Driver's configuration is enabled. This informs this Driver to request Classes 1 (one), 2 (two), or 3 (three) at fixed intervals, receiving an indication of events

•A device sends events spontaneously through unsolicited messages

•The application contains at least one Tag configured for reading any static variable, such as digital or analog input or output and counters, among others