Counter Events

The ETH32 also supports a few events on its counters (for information on counters, see the Counters section below. There are two types of counter events. The first type is a rollover event, which sends an event notification whenever the counters value rolls over to zero. This type of event is supported on both counters. Note that the point at which the counter rolls over is configurable, but regardless, the event notification will be sent when the rollover occurs.

The second type of counter event is a threshold event. This type is only supported on counter 0. With this event, an event notification is sent whenever the counter's value exceeds a threshold that you have defined. There are no side-effects on the counter value from this type of event.

Applicable Functions

TaskC / C++.NET LanguagesVisual Basic 6
Configure counter rollover CounterRollover PropertyCounterRollover Property
Configure counter threshold CounterThreshold PropertyCounterThreshold Property
Enable event notificationeth32_enable_eventEnableEvent MethodEnableEvent Method
Disable event notificationeth32_disable_eventDisableEvent MethodDisableEvent Method