extraction-of-high-frequency-data

说明：  USB接口的上位机程序，用VB开发，可以和 S3c44b0相连(Visual Basic source code, sample of connection between PC s USB and Samsung s RISC S3C44 series.)

一个电表行业专用的基于645规约的电表485通讯抄表程序，可以进行485总线抄表，645规约测试。程序技术要点就是规约数据传输协议的处理，如向电表发送数据时的控制码和数据长度、发送的数据部分(数据标识 + 密码 + 数据)、应答帧长度、结束标志等通讯协议的处理值得大家学习。(A meter-based industry-specific statute 645 meter 485 meter-reading procedure can be carried out 485 meter, 645 Statute of the test. Procedures for the technical elements of the statute is to deal with data transmission protocols, such as sending data to the meter when the control code and data length, send the data section (data logo+ Password+ Data), response frame length, marks the end of the treatment protocol, etc. everyone deserves to learn.)

说明：  用VB语言写的asp.net程序，主要是针对实例进行编写，适合初学者(VB language Asp. Net written procedures is targeted mainly to prepare for example, for beginners)

web漏洞扫描 web安全检测 网站检测(web vulnerability scanning web security testing)

一个简易的登陆系统的例子，并能够实现简单的数据添加和删除，适合初学者学习。(A simple example of the landing system, and to achieve simple data to add and remove, suitable for beginners to learn.)

百度贴吧WAP签到器百度贴吧WAP签到器(Baidu Post Bar, Baidu Post Bar WAP WAP sign is the sign is)

相册博客网页模板下载 蓝色 网页 相册 博客 div CSS PSD 模板(Album download blue web page templates blog blog div CSS PSD templates album)

邮件收发源,在其它网站下载来的,分享给大家,方便大家下载(Mail source, in other sites to download for everyone to share, easy to download)

虚拟串口，在Proteus中可用实际串口与其通信(Virtual serial port, available at Proteus its actual serial communication)

100% 可以运行的温湿度显示软件，数据保存在数据库之间的通信 串口通信(100% operational temperature and humidity display software, data stored in the database communication serial port)