串口状态的检测,可以检测到连接串口的设备是否正常连接或是哪种设备...

ActiveX控件的应用与工作原理.ActiveX控件的编写，如何为控件安排属性，方法，事件，属性页，持久性存储，控件如何通知容器自身属性的改变。如何注册控件与取消控件注册。在VB和VC中访问ActiveX控件。-ActiveX Controls Application and working principle. ActiveX controls to prepare, how to control arrangements for the properties, methods, events, property pages, persistent storage, container controls how to change their own attributes. How to register controls and the abolition of the control register. In VB and VC access ActiveX controls.

SPCOM 控件源码，实现了简单易用的串口控件-SPCOM control source to achieve a simple and easy to use serial port controls

MATLAB 经典算法 -MATLAB classic algorithm

一个简单的DLL程序，使用MFC实现，提供简单调用接口-A simple DLL procedures, the use of MFC, providing a simple call interface

一个用VC实现的ATL COM组件的小程序-a VC with the ATL COM small procedures

ActiveX控件是用户自己编写的控件，并能成功地注册到计算机中并被用户编写的程序所调用以实现用户定义的功能，这样可以节省代码的编写时间。VC++和MFC是用于创建ActiveX控件的强大而灵活的工具，就快速开发和使用简便而言，这两个工具是最好的选择。所以我们选用MFC来进行ActiveX控件的开发。本程序我们就来写一个简单的ActiveX控件，程序虽然简单，但是从中我们可以了解到ActiveX控件编写的整个过程。-ActiveX is prepared by the user controls, and the successful registration of the computer users were prepared by the procedure call to achieve user-defined function, it saves the time of writing code. VC and MFC is the ActiveX control used to create a powerful and flexible tool, rapid development and easy to use, the two tools is the best option. Therefore, we choose to MFC ActiveX development. The procedures we write a simple ActiveX controls, procedures simple, but we can learn from ActiveX controls prepared by the whole process.

用VC开发ACTIVEX,本书为html、配图，阅读摘录方便。-VC development with ACTIVEX, this book for the html, with maps, easy to read excerpts.

设置串口通信的参数与其他串口设备进行通讯。-Set serial communication parameters and other serial devices to communicate.

解释运行Active Script语言的程序 -The app of interpreting and runing the active scripts language

异步Socket的ActiveX控件- Asynchronous Socket ActiveX controls