可以同时打开四个串口，并分别发送和接收数据，用VC6.0

用TC对计算机的串口进行编程，并作一个简单的串口查询通讯程序。用一条九针的DB-9串口通讯线将计算机的com1口和com2口相连，com1作为接受口，com2作为发送口。-with TC on the serial port of computer programming, and for a simple serial communication program inquiries. Using a 9-pin DB-9 serial communication lines to the computer com1 mouth and COM2 I connected com1 as I accept that I send as COM2.-TC on the computer used to program the serial port, and a simple query of the serial communication program. With a 9-pin DB-9 serial communication line to the computer" s com1 and com2 port connected to the mouth, com1 as I accept, com2 as I send.-with TC on the serial port of computer programming, and for a simple serial communication program inquiries. Using a 9-pin DB-9 serial communication lines to the computer com1 mouth and COM2 I connected com1 as I accept that I send as COM2.

在activex容器中如何选择和激活对象，如何管理嵌入对象的大小和位置，如何实现对对象的保存等功能。-in containers how to choose and activate objects, how to manage the embedded object to the size and location, how to achieve the object of preservation capabilities.

.net的平台所提供的WebBrowser控件并没有对ActiveX控件的WebBrowser所有事件进行封装，这导致在.net中无法处理某些事件。本代码给出了一个扩展的WebBrowser控件，封装了所有ActiveX WebBrowser控件所提供的事件，对于开发浏览器或相关项目的开发者有参考和帮助。-. net platform provided WebBrowser control is not ActiveX control WebBrowser to package all events, which resulted in the. net can not deal with certain events. This code gives an expansion of the WebBrowser control, packaging all the ActiveX WebBrowser control events provided, for the development of browser-related projects or developers have a reference and help.

标准模板库 for C-Standard Template Library for C

详细的介绍了股价预测的非线性方法，并对各种方法进行比较，得出了一种适合预测股市的GA―elman算法。-Detailed introduction of the stock of non-linear forecasting methods and compare the various methods, to draw a market forecast for GA-elman algorithm.

Dr. GUI on Components, COM, and ATL 关于利用com和ATL联合开发程序的一本英文书籍，不错的。 -Dr. GUI on Components, COM, and ATL on the use of com and ATL procedures for the joint development of an English book, good.

visual c++ activex dll 制作 可作为初学者的入门程序-visual c++ activex dll production can be used as a beginner

程 序 实现解释XML-explained XML program

THE USING OF ATL TO PROGRAMING COM/DCOM/ACTIVEX CONTROL

Visual C++实践与提高系列丛书-COM&COM+(源代码)-Visual C Practice and improve Series-COMCOM (source code)