STM32F4 ADC采样，自卷积DAC输出

在VC的环境下实现BCH编码和译码函数产生BCH编码和译码，BCH码是循环码的一种。(BCH encoding and decoding functions in the VC environment to produce the BCH encoding and decoding, the BCH is the kind of CYCLIC codes.)

实现stm32任意八个io定义矩阵键盘 KGPT KPIN={ //只需要在下面填写横竖行的IO口和管脚 IO口和管脚都可以随意定义 无需在一个IO口 管脚也无需按顺序 {{GPIOG,GPIO_Pin_4} ,{GPIOG,GPIO_Pin_2}, {GPIOD,GPIO_Pin_14},{GPIOD,GPIO_Pin_12}},//row 横行 {{GPIOD,GPIO_Pin_10},{GPIOD,GPIO_Pin_8}, {GPIOB,GPIO_Pin_14},{GPIOB,GPIO_Pin_12}} //col 竖行 };(realise the matrix_bored_pad of 4*4)

#include "stdafx.h" #include #include #include #include   using namespace std; const int m=2; const int n=3; class juzhen { private: int x[m][n]; public: juzhen(); juzhen operator+(juzhen &c2); void display(); void putin(); }t; void juzhen::putin(){ 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

C语言实现FFT(快速傅里叶变换)主要应用于51/msp430/stm32单片机数据滤波中函数实现简单，函数调试通过可用，已经成功应用到51的音频滤波，和4数字式示波器的fft变换当中（430）。

att7025是一个单相SOC的单心片电表方案(att7025 is a single-phase single heart-chip SOC meter program)

说明：  国内牛人写的DEMO，对于做开发进行C#和IDL混编的人是很好的学习资料(Domestic cattle were written DEMO, for doing development for C# and IDL mixed people are good learning materials)

入侵检测系统IDS源码，只能在VC6.0中打开，请自行配置winpcap环境( U5165 u4FB5 u68C0 u6D4B u7CFB u7EDFIDS u6E90 u7801 uFF0C u53EA u80FD u5728VC6.0 u4E2D u6253 u5F00 uFF0C u8BF7 u81EA u884C u914D u7F6Ewinpcap u73AF u5883)

Network Development Kit is a set of simple classes for a client-server architecture. Network Development Kit is a set of simple classes for a client-server architecture.

this file contains codes of many examples in c

很简单的一个任务管理工具,任务有紧急/重要之分.-A mission is very simple management tools, mission have emergency/important points.