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c8051f320关于键盘的一个源程序实例，希望有用，看不太懂(c8051f320 on the keyboard of a source example and I hope useful, I do not understand)

说明：  可以破解2016年以前的ex4文件，直接拖入破解(ex4 decompiler old version)

这是MFC Windows程序设计（第2版），书上的代码。第16章，公用控件基础，滑杆，微调按钮和工具提示按钮，图像列表和ComboBoxEx控件，进度控件和动画控件，IP地址控件和热键控件，月历控件，日期-时间拾取控件的编程，供大家参考。(This is MFC Windows Programming (2nd edition), on the code book. Chapter 16, the common basic controls, slider, button and tool tips to fine-tune button, image list and ComboBoxEx control, progress control and animation control, IP address control and hotkey control, calendar control, date- time to pick up control of the programming, for your reference.)

此程序采用c语言进行了描述，请大家赐教啊，我会认真听取(This procedure was described using c language, please enlighten me, ah, I will listen)

用C语言写的MCP2515的驱动，功能很全，编译后直接就可以用(MCP2515 written in C drive, features a very full, the compiler can be used directly)

stm32 小车循线的程序。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。

这是一个简单的密码生成程序。可以选择生成包含数字、字母（区分大小写）、特殊符号的密码。(This program can generate rand password.The password include number,letter and additional character!)

该方案配合SONY DSP CXD4140、CXD4151、 CXD4191、韩国UC2500GW等百万高清DSP来实现数字对焦，变倍过程跟踪对焦，使得图像在变倍过程中清晰稳定,并实现中英文菜 单，也可搭配普通模拟CMOS单片CCD板实现，外部控制接口采用TTL SONY VISCA协议（接口电平5V、3V3) 镜头采用进口或 国产3倍、18倍、22倍、36倍自动聚焦镜头 程序采用标准C语言模块化编写，方便日后生产中升级，使用不同厂家镜头时只需修 改镜头头文件即可；(The program with SONY DSP CXD4140, CXD4151, CXD4191, Korea UC2500GW etc. Megapixel Digital DSP to achieve focus, zoom focus tracking process, making the image clear and stable during magnification, and to achieve the English menu, but also with ordinary analog CMOS single-chip CCD board to achieve external control interface uses TTL SONY VISCA protocol (interface level 5V, 3V3) lenses imported or domestic three times, 18 times, 22 times, 36 times the auto-focus lens program using standard C language modules of writing, to facilitate the production of future upgrades, simply modify the header file when using the camera lenses from different manufacturers can be )

说明：  悬梁扭转-基于简单梁挠度方程的节点运动编译型UDF(Cantilever-node motion based on simple beam deflection equation compiled UDF)

Maximum Flow Graph (Boykov Kolmogorov Algorithm)