ICP DAS USA PCI-D64HU, User Manual, Page: 21 / 128

CHAPTER
1
Introduction
This software package is dedicated to PCI-D64HU high-speed digital input/output card. It includes the
WDM (Windows Driver Model) driver and ANSI-C Library for Windows 2000/XP.
One unique Card ID will be referred by each function in this Library. The Card ID is configured with
on-board DIP-Switch, and helps to identify multiple PCI-D64HU cards in your system. In other words,
you no longer worry about the order that Operating System scans PCI-D64HU cards; the only thing
you must take care is the correct relationship between the terminal-boards and PCI-D64HU cards.
There are samples that are provided for Microsoft
®
Visual Studio 6.0 (VC and VB) to demonstrate the
functions of PCI-D64HU Library.
This documentation provides the detailed information of PCI-D64HU APIs, including the
function-deceleration, definitions of both parameters and return codes. The APIs will be cataloged and
described in the following chapters:
z
CHAPTER 2 – System Initialization
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CHAPTER 3 – Digital Input/Output Configuration
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CHAPTER 4 – Digital Input Functions
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CHAPTER 5 – Digital Output Functions
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CHAPTER 6 – Digital Filter Functions
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CHAPTER 7 – Event Notification Functions
PCI-D64HU Function Reference Version 5