51622451Hinf_ctrl

5大IO模型之四：asyncselect模型，介绍asyncselect模型的一般编程流程。-five large IO model four : asyncselect model, the model introduced asyncselect general programming process.

该实例完成模拟的FTP功能.服务器程序在2000端口进行侦听,并进入等待连接状态.客户端尝试和服务器端的连接.连接一旦建立,就可以在服务器端和客户端之间进行文件传输,程序里要求文件夹小于32KB.客户端提示输入文件各,该文件名可以带路径,服务器收到文件后,将其写到相应位置.-examples of the complete simulation of FTP functions. In 2000 server port for the interception, and went to wait for the state of the link. Client and server-side to the other. Connecting once established, can the server and client file transfer between that the procedures requested folder is less than 32KB . the client suggested the importation document, the file name can bring path, the server received the documents, wrote to the corresponding location.

网络数据包的捕获-network packet capture

Base class for a ExpandableListAdapter used to provide data and Views from some data to an expandable list view.

用于matlab模式识别（分类和回归）的特征变量提取方法，竞争性自适应重加权算法（CARS）是通过自适应重加权采样（ARS）技术选择出PLS模型中回归系数绝对值大的波长点，去掉权重小的波长点，利用交互验证选出RMSECV指最低的子集，可有效寻出最优变量组合。(The method of feature variables extraction for matlab pattern recognition (classification and regression), competitive adaptive weight weighting algorithm (CARS) is to select the wavelength points with the absolute value of the regression coefficient in the PLS model by adaptive heavy weighted sampling (ARS) technology, remove the small weight of the wavelength point, and use the interactive verification to select the lowest RMSECV finger. Subsets, the optimal combination of variables can be found)

我自己写的一个程序，能够显示“飞思卡尔”智能车通过串口传送回来的图像，支持设置图像大小等功能。(I wrote a program, it will show " Freescale" smart car through the serial port to send back images to support functions such as image size settings.)

可以实现学籍管理的c代码,包括记录添加,删除,查找,显示,并且支持100位的密码保护功能(can achieve Enrollment Management c code, including records add, delete, search, display, and supports 100 password protection function)

使用Winsock控件编写的TCP、UDP通信测试程序，支持CRC、XOR、SUM等通信校验方式，是一款比较使用的工程测试工具软件-Winsock controls prepared by the TCP, UDP communications test procedure, support CRC, XOR, SUM calibration methods such as communications, is a comparison of the use of engineering software testing tools

说明：  A Ragnarok Server Database Editor 仙境传说的服务端数据编辑器源码。支持rAthena(A Ragnarok Server Database Editor)

说明：  碎土率检测程序，通过图像检测碎土率大小，通过摄像机事实采集图像(Test procedure for broken soil rate)