图书管理系统C++课程设计

采用tcp方式,实现文字聊天的服务端,在vc环境下实现()

介绍常用的AT指令，包括gpsr初始化，发短信等(Commonly used in the AT commands, including the gpsr initialization, send text messages, etc.)

黑客反汇编揭秘................(Secret_hacker_disassembly )

vc++/vc程序，简单好学，方便初学者，程序完整，直接运行(Vc++/vc program, simple and easy to learn, convenient for beginners, complete program, direct operation)

说明：  阿里大鱼短信开发包，里面有对应的dll文件和demo程序(Ali Big Fish Short Message Development Kit, which has the corresponding DLL file and demo program)

Giáo trình XNA tiế ng việ t

VC与MATLAB混合编程,可以用于SAR图像处理(VC mixed with the MATLAB programming, which can be used for SAR image processing)

Graphic api, CP programming recently found the complete code, free for everyone to download and see, we have given points

说明：  大致思路说说，就是在外部SRAM里面做了一个大数组[320][240]做了一帧缓冲，所有屏幕相关操作都是在这一帧上面实现的，使用DMA直接丢数据到FSMC接口上，比I/O快多了，然后就是资源的去背问题，所有的图片都是我从手机版上面截图下来的，然后背景色都是0X4DF9，然后因为jpg转换软件的关系，蓝色的背景色会有偏差所以直接判断把0x4df9不显示不可行，后来想到可以用RGB颜色来入手，虽然不是0x4df9但是还是蓝色，所以蓝色分量肯定比红色多，所以做了一个阈值判断(Roughly speaking, a large array [320] [240] is made in the external SRAM to do a frame buffer. All screen-related operations are implemented on this frame. Using DMA to drop data directly to the FSMC interface is much faster than I/O. Then it is the problem of resource backtracking. All the pictures are taken from the top of the mobile version, and then the background color is 0X4DF9. Later, because of the relationship between JPG conversion software, the blue background color will be biased, so it is not feasible to directly judge that 0x4df9 is not displayed. Later, I thought that RGB color can be used to start with. Although it is not 0x4df9, it is still blue, so the blue component must be more than red, so I made a threshold judgment, and then it is the transition between scene and scene.)

PCM数据通信压缩算法，c语言编写，适合移植到单片机、dsp等目标系统上。(PCM data communications compression algorithm, c language, suitable for transplant to the microcontroller, dsp goals systems.)