读串口数据的一个程序,只要当有数据向串口发数据来时,计算机就会自动将其数据写到一个特定的缓冲区,我们只要写程序去读那个特定的缓冲区就可以了....

厂家安霸方案监控像机的SDK源码，源码编译后直接可以连接安霸方案的A2 A5像机。

Windows 95 System Programming SECRETS is Matt Pietrek s third major work on how to truly understand Microsoft Windows. Matt has been mucking about with this Windows stuff for quite some time. His life as techno-guru began when he graduated in 1988 from the University of Santa Cruz with a degree in physics but only two computer courses under his belt. After joining the tech support depart- ment at Borland, he quickly distinguished himself by tying for the lowest score in an evaluation that gauged "employee sym- pathy for the customer."

windows shell programming-demonstrate the function of shell extension

枚举windows设备文件，当需要得到设备的时候可以把当前设备枚举出来-Enumeration windows device file, when the equipment needs to be a time when the current device can be enumerated by

The System Tray gives handy access to programs that need to run in the background, and some developers have used it for other types of programs as -Manager icon on task bar

自动感知文件被其它程序修改的信息，可以用在跟踪提供方便-Automatically perceived by other changes in procedures to document the information, can be used in follow-up to facilitate

ini adalah program keperawatan

c++ mfc 计算器功能 如同windows自带-c++ mfc calculator functions as native windows

本代码是演示SERVER服务程序，额也是一个框架文件，大家可以以此为模板参考基础来书写自己的服务代码。本代码入口函数为_tWinMain函数，里面的 Run函数为一个线程，其内部为整体就是一个线程，也可以在里面添加更更多的线程。

使用蓝牙协议开发的个人电脑无线安全软件。支持添加手机等蓝牙设备成为安全认证设备。当计算机检测不到配对的蓝牙设备时间达到30s时，将锁定计算机，从而达到保护个人信息的目的。支持蓝牙设备遗失后的密码输入以找回个人电脑设备。