A procedure is a set of instructions that works as a unit and can be called from a test or another procedure. A procedure contains a name and description, parameters and variables, programming code, and a return value.
Overall ATEasy provides the following five types of procedures:
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Type of Procedure |
Description |
Resides in |
See Also |
|
User-Defined Procedures |
Created by you. You can change the parameters, local variables, and code. |
Program, System, Driver, Forms |
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Module Events |
Called when special events occur. You can change only the code and local variables. Parameters are fixed. |
Modules (Program, System, Driver) and Submodule (Forms, Controls, and Menus) |
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Dynamic Link Library (DLL) Procedures |
Defined by you to describe a procedure and parameters that reside in an external library. |
DLL Library |
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I/O Tables |
Used to send, receive, and control external devices. You define the name and operations, such as send or receive. The parameters are implied from the operation. |
Driver I/O Tables Submodule |
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COM Methods/Procedure |
Is part of a COM Library in a COM class. The COM method has predefined properties. The procedure or methods definition is imported from a type library. |
External Type Library |
For more information on how to use procedures, see the following topics: