serialport communication

如果在 ATL 组件程序中调用了 CRT 的运行时刻库函数，比如开平方 sqrt() ，那么编译的时候可能会报错“error LNK2001: unresolved external symbol _main”。怎么办？下面方法中的任何一个都可以纠正这个错误：-If the ATL component called the CRT-program run-time library functions, such as the square root sqrt (), then the compiler will complain when possible " error LNK2001: unresolved external symbol _main" . How to do? Any one of the following methods can rectify this error:

一维信号卷积试验 读入两个数组，进行卷积，并在DOS下画图显示卷积结果。-One-dimensional signal deconvolution test read two array for convolution, and in DOS convolution results show that under the drawing.

采用vc对pro/engineer 进行二次开发时,vc环境的设置示例.-Using vc on pro/engineer to carry out when the second development, vc sample the environment settings.

(TC2中包含的头文件集合)，有很多经典的头文件，我测试了一下可在VC6中直接调用了。-(TC2 contains a collection of header files), there are many classic header files, I tested you can directly call the VC6.

经典的起泡排序代码，可以显示每一步的过程-classic bubble sort code can demonstrate that the process every step

一个坦克游戏的源码，你可以自由下载使用。-a tank game source code, you can use the free download.

学习VC++时做得小练习，基于单文档应用的简单的数据库编程，易于出血者的使用，实现最基本的数据库管理功能-learning VC when doing small exercises, based on the application of the single-file database programming simple and easy to use bleeding, achieve the most basic database management functions

这是用SQL2000开发的一个宾馆管理系统-This is a development of the SQL2000 Hotels Management System

最新的，很好的PDF阅读器，无需要安装，单文件直接运行并注册文件类型-The latest, very good PDF reader, no need to install a single file to run directly to and register file types