g723CodeAndDocument

网上整理下载的非常好的串口程序，功能强大，代码质量也很高。(About serial communication)

在一个窗口中展现一个会运动的会变化的五角星(Displayed in a window movement will be a change in the five-pointed star)

一个MFC的属性控件类~~~封装了一些对树形控件的基本操作~~(MFC controls the properties of a type ~ ~ ~ Packaging, some of the basic operation of the control tree ~ ~)

一个很好的COM口通讯类(An uart mfc example)

TMS320LF2407上实现快速傅里叶变换（FFT）(TMS320LF2407 achieve fast Fourier transform (FFT))

汉明窗代码，C代码，很有用的代码,我自己编写的，很好很强大！(Hamming window code, C code, very useful code, what I have written, very very powerful!)

一个简单的数据挖掘程序，有贝叶斯方法和bp算法，还有决策数的简单实现。(a simple data mining procedures, it bp Bayesian methods and algorithms, the number of decision-making there are simple to achieve.)

说明：  无危害，小窗口置顶，恶作剧小程序。。。。(No harm, small window at the top, prank widget)

时间块界面展示，画面上显示哪个时间段信息(Block interface shows the time displayed on the screen which time the information)

好多opencv的应用程序界面中在MFC中显示图像，但是我发现这些显示功能大部分用到了一个叫CvvImage的类，最近使用opencv2.3.1，发现找不到这个类了。 没有具体研究过opencv ,但是opencv在MFC中显示图像需要用的一个叫做CvvImage的类的DrawToHDC()的函数，但是我在2.3.1下却怎么也没有找到这个类，和这个函数。在2.3.1的文档下没有关于这个的任何资料，不知道是不是新版本的opencv去掉了这个类，或者用其他的方式实现了。所以我需要用以前的方式实现这个类。在网上找了一些资料。发现这个问题可以这样处理。 我们可以自己建立一个CvvImage.h和一个CvvImage.cpp的文件，添加到工程中。这样我们在工程中包含上这个CvvImage.h的头文件，就可以正常的按照以前的方式使用CvvImage类将图像绘制到MFC控件中了(Many opencv application interface in the MFC display images, but I found that most of these display features used in a class called CvvImage, the recent use of opencv2.3.1, found that the class can not find. There is no specific study of the opencv, but opencv in the MFC to display the image needs to be used in a class called DrawToHDC () function, but I did not find the kind of 2.3.1 under the CvvImage, and this function. There is no information about this in the 2.3.1 document, and it is not known whether the new version of OpenCV has removed this class, or has been implemented in other ways. So I need to use the old way of this class. On the Internet for some information. Found the problem can be handled in this way. We can create a CvvImage.h and a CvvImage.cpp file, added to the project. So we in the project includes the CvvImage.h header file, you can normally use the CvvImage class in accordance with the previous way draws the image to the MFC control.)