stm32uCOS-II

正则表达式转换为NFA再转换为DFA，并附原理介绍(Regular expression is converted to NFA and then convert the DFA, with the principle of introduction)

此软件讲述的button控件的多种使用方法，比如改变颜色，改变字体颜色，背景颜色，样式(This software describes a variety of use of button controls, such as changing color, changing font color, background color, style)

串口测试程序 (Test porgram for serial)

串口调试精灵，对于初学ＶＣ＋＋的学者来说，这是一本不错的电子书，大家可以好好品味。(It s a good book for people who are studying VC++ language.)

此程序是一个八数码游戏的程序，希望大家通过对它的学习能够受到一定的启发(This program is a digital eight-game program, I hope you can learn through it, inspired by a certain)

bnpts点云文件 进过压缩处理 大约100000个点(bnpts)

The 1053 problem of online system ACM of Hangzhou University of Electronic Science and Technology, solved by greedy method

C++类的创建和调用类中的函数这个更加初学，不过比较适合初学者理解类(C++ classes to create and call functions in this class is more for beginners, but more suitable for beginners to understand class)

文件操作 以二进制格式读写文件 数据保存打开类型 (File operations data read and write files in binary format to save the open type)

电磁场与电磁波第四版的答案，比较详细，有用(Electromagnetic field and wave the fourth edition of the answer, more detailed, useful)