stm32 SPi主从通信 use DMA 驱动

设计硬件电路完成R、L、C参数的同时测量，测量精度高、速度快，产品工作稳定。程序给出PWM输入捕获配置流程和参数要求，根据测量AD值和相应软件校正算法进行校正，最终可实现R、L、C同时测量的RLC测量仪。采用STM32F103单片机和MDK进行开发。

本代码是基于研旭DSP28335基础版，结合3X4按键例程更改的按键驱动led亮灭和数码管SEG的显示，对于初学DSP28335的同学来说是一个非常好的例子，结合别人的例程，自己修改，调试从中受益匪浅，具有非常好的参考价值

Kernel-Based-Object-Tracking ============================ REQUIREMENTS:   + OpenCV 2.2 or above (originally developed on OpenCV 2.3.1)   + This a Visual Studio 2010 project with OpenCV 2.3.1 linked. To use on other platforms use only main.cpp with "conio" and "getch" removed. This project is the C++ implementation of kernel based object tracking as discussed by Visvanathan Ramesh, Dorin Comaniciu & Peter Meer in their paper "Kernel-Based Object Tracking". In this project the objects are represented by their color histograms weighted by isotropic kernel. Targets (or objects) are compared in subsequent frames to calculate Bhattacharya distance which is then used to move the tracked using mean shift. Ceck out the result video - http://youtu.be/Ng8H-mjs62Y

说明：  当年的课题项目，项目中有详细的说明，Visual C++和Access，采用ado数据库连接技术(Then the subject of the project, the project is described in detail, Visual C++ and Access, using ado database connection technology)

包含了基于可移植的C语言的数字水印算法的代码。这些代码具有示范性的意义，且有一定的鲁棒性。需要安装NetPGM的程序包（用来存取pgm格式图像），然后才能在linux下面编译。NetPGM是图像文件的输入/输出软件包。可以在网上搜索得到。如果需要读取其它格式的图像，读者可以修改程序中图像存取部分的代码。对于Linux下编译程序不熟悉的可以参考相关的Linux编程书籍。-contains transplantation based on the C language digital watermarking algorithm code. With the model code of significance, there are certain robustness. NetPGM need to install the package (pgm format used to access images), which can then be compiled under Linux. NetPGM is the image file input/output package. The Internet search can be. If read other formats of images, readers can modify procedures image access part of the code. For Linux compiler can not familiar with the information related to the Linux programming books.

c++ peimer plus,一本比较好的C++入门书籍，备受好评，新手必读(the c++ plus primer, relatively good C++, entry books, the novice must read)

说明：  TC275快速入门数据手册，可以快速了解内部功能模块与资源分配(TC275 Quick Start Data Manual, can quickly understand the internal function modules and resource allocation)

说明：  离散相碰撞有关的udf，加强了已有的碰撞机制(The udf associated with discrete phase collisions strengthens the existing collision mechanism)

学习C语言的资料 个人感觉不错 大家看看吧！ 呵呵 (Learning C language data we look at it personally feel good! Ha ha)

vc++ 跑号器 源代码,需要 openssl库和 zlib库。(vc++ account scanner need openssl lib and zlib)