这是一个可以在NT/2000环境下读写各种端口、终端源数据的库。无需自己编写系统驱动即可操控硬件端口，使用非常方便。可供VC/VB/Delphi/.Net/Pb等主流编程语言使用。

由于未注册会弹出注册界面而且会延时，我破解了这个库（详细见“how to crack.txt”文件)。这里共享出来。方便大家使用。库自带很多demo，可以自己看看，学习一下。-This is a NT/2000 can read and write under various ports, terminals source data libraries. You do not need to prepare drives can be controlled port hardware is extremely easy to use. For VC / VB / Delphi / .Net / Pb and other mainstream programming languages used. As unregistered interface will pop-up registration will be delayed, I break the bank (for details see "how to crack.txt"). Sharing out here. To facilitate use. For many demo onboard can see for yourself, learning about.