NTPort Library 2.2 Evaluation
Copyright (c) 1997-2000 Hai Li, Zeal SoftStudio.
E-mail: info@zealsoftstudio.com
Homepage: http://www.zealsoftstudio.com/
Date: November 11, 2000

Description
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NTPort Library enables your Win32 application to real-time direct access to PC I/O ports without using the Windows Drivers Development Kit(DDK) - NTPort Library provides support for Windows 95/98 and Windows NT/2000. NTPort Library is easy to use. Under Windows NT, NTPort Library driver can be load and unload dynamically, so you need not any configuration. NTPort Library is also an ideal replacement of old BASIC IN or OUT statement.

You need administrative right to install this product. After installation, any users can use this product. This version supports both administrator and non-administrator account.

Registration
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NTPort Library is a shareware(US$30). You can read ntport.hlp for details.

Upgrade Issue
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If you are the registered user of NTPort Library 1.0, 2.0 and 2.1, please notice the evaluation version of NTPort Library can't be turned to the registered version even if you have the valid serial number. Please visit http://www.zealsoftstudio.com/upgrade/
to download the upgrade version. Before install the upgrade version, you must install the previous copy of NTPort Library.

NTPort Library 2.2 is fully compatible with previous version. One of the new feature is supporting fast mode and normal mode. By default, NTPort Library is running under normal mode, so you need not to recompile your project.

History
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2.2	Add SetFastMode and GetFastMode functions to increase the performance
	Add FastMode sample
	Add Delphi ClassTest sample
2.1	Support both administrator and non-administrator account
	Add Borland C++ Builder samples
	Add several installation templates and demos.
2.0	Increase the performance under Windows NT/2000
	Support Windows 2000
	Add a Visual C++ Sample
1.0 	Initial Version.