DSP-external-interrupt-and-analog-IO

xmode协议代码，包括协议的实现方式和整个传输的过程。(The Xmodem protocol code, including the transport protocol implementations and transmission process)

VC＋＋6.0下在一个单文档MFC应用程序框架内为文档实现多视处理,并实现在这些视之间自由切换(In MFC SDI application frame realise multiview,and switch these views as you want.)

说明：  这是一个用C++编写的简单的图书管理，程序设计较为简单，对于初学者是个不错的例子。 (This is a C++ Prepared a simple library management, program design relatively simple, for beginners is a good example.)

MFC读取bmp图片，让你很清楚的理解bmp文件的结构和组成，欢迎使用(MFC read bmp images, so you clearly understand the structure and composition of bmp files, Welcome)

立方体动态隐线算法，mfc实现立方体的动态消隐(Cube dynamic hidden line algorithm)

【控件使用步骤】： 第一步：用数据线或红外设置把短信猫（或短信模块、手机等）连接到电脑； 第二步：运行“控件注册及加密狗驱动安装.exe”注册控件及安装加密狗驱动程序[注意：无加密狗版本亦需这一步！] 第三步：打开你的开发平台（如VB、Delphi，VC，PB,.net等），调用本控件即可，控件名称为：ShouYan_SmsGate，详见《开发说明书》； 第四步：发布你的软件时，连“SMSOCX308.OCX”文件打包发布即可（另外，需在目标电脑上运行一次“控件注册及加密狗驱动安装.exe”）。 【关于授权】 本控件支持两种授权方式：带加密狗和不带加密狗方式 【关于OEM】 一次性定购三个授权以上，免费OEM 【关于驱动安装】 在分发软件时可以通过如下方式隐藏驱动的安装过程: shell "控件注册及加密狗驱动安装.exe /s" ([Controls] using the steps: Step one: with a data cable or infrared setting the SMS cat (or SMS module, mobile phone, etc.) connected to the computer Step 2: Run " controls the registration and dongle driver installation exe." Registration and Control install the dongle driver [Note: No dongle version also need this step! ] The third step: Open your development platform (such as VB, Delphi, VC, PB, net, etc.), you can call the control, the control name is: ShouYan_SmsGate, see " Development Guide" Step Four: Publish your When the software, even the " SMSOCX308.OCX" file packaged and released to (in addition, the need to run a " control registration and dongle driver installation. exe" on the target computer). [Authority] on the control supports two types of license: with and without dongle dongle on the way [OEM] authorized a one-time order of three or more, free OEM [about] when installing the driver software can be distributed in the following wa)

说明：  c++实现克里金插值法并使用openGL展示等值线(Kriging Interpolation and OpenGL Display)

实现串口编程的功能，使用vc语言，功能比较多，可实现端口、流量等控制 (To achieve serial programming function, use the vc language)

用C++语言判断一串字符串是否回文，希望广大吧友支持(Determine whether the string with C++ language palindrome string of hope that the majority support it Friends)

vc 检测键盘按键 的程序源码，感兴趣的可以看看(vc test program source code of keyboard keys, can be of interest to see)