About Module Events

The Program, System, and Driver modules contain built-in module events that are called when special actions occur, such as when a task is started (OnInitTask event) or ended (OnEndTask event). This chapter describes module events and includes the following topics:

Topic	Description
Overview of Module Events	An introductory explanation of module events.
Using Module Events	Describes how to use module events.
Module Events View	Describes how to view module events.
Order of Module Events	Describes the calling sequence of module events
Initialization Events	Describes the purpose of OnInit events, and explains when they are called in ATEasy applications.
End Events	Describes the purpose of OnEnd events, and explains when they are called in ATEasy applications.
Reset Events	Describes the purpose of OnReset events, and explains when they are called in ATEasy applications.
Abort Events	Describes the purpose of OnAbort events, and explains when they are called in ATEasy applications.
Error Events	Describes the purpose of OnError events, and explains when they are called in ATEasy applications.
OnInterface Event	Describes how a change in condition in a driver interface can trigger an OnInterface Event.