用VB获取系统进程的硬件信息，可用于系统检测！

酒店管理系统,希望对大家有点用,采用ADO访问Access数据库-Hotel management system, in the hope that we are a bit used, visit the Access database using ADO

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自己在学DLL时的训练题目，虽然简单，但是可以从中很快的学习怎么创建和使用D-school DLL in the training topics, although simple, but be able to quickly learn how to create and use D

C 语言教程 硬件中断操作串口通信,鼠标键盘操作.部分资料还是值得一看的,共享给大家.-C language tutorial hardware interrupt operation of serial communication, mouse, keyboard operation. Some of the information is worth sharing to everyone.

使应用程序带参数运行~~ 首次运行该程序时改写注册表,使右键菜单里多了参数运行项,可以带参数执行程序-To enable applications to run with the parameters ~ ~ The first time you run the program to rewrite the registry, so that right-menu item to run more parameters can be the implementation of procedures without parameters

测试用户当前所使用计算机CPU的速度，需要20秒的时间，用VC开发。文件为压缩文件，无解压密码。-Test the current user s CPU speed, needed 20 Sec for running.It is developed by VC. The file is a compressed file without passwords.

本例给出了一个显示系统时间，并且控制系统定时关机的程序-the cases presented a display system, and timing control system shutdown procedures

一个帮助程序可以说明 一个工具包在DOS下的 有很多式具-a procedure to help illustrate a tool kit in the DOS- with a lot of

对设备管理中的串口设备进行重新命名。如果修改GUID可随意设定设备的新名称。-Management of equipment serial devices rename. If the modified GUID equipment can easily set the new name.

读写usb 上面的OpenDevice函数就是演示如何根据设备GUID打开一个USB接口的设备，和设备读写通讯的时候就需要了解设备的驱动到底都支持什么方式了。可以使用UsbView工具查看USB设备到底支持几个Endpoint，每个都以什么方式读写。 如果你的设备支持3个EndPoint，0号是控制的，1号是读，2号是写，那你直接读取0号Endpoint，搞不好就会发生重起的问题 -literacy usb above OpenDevice function is to demonstrate how open the equipment GUID a USB interface equipment literacy and communications equipment when there is a need to understand the driving equipment in the end all support the way. UsbView tools can use USB devices in the end View supports several Endpoint. each of the ways to read and write. If your equipment supports three EndPoint, 0, control, on the 1st of reading, writing on the 2nd, you direct read 0, Endpoint, will take place regardless of the starting weight problem