Jiao shrimp lwIP transplantation of notes, very good for our exchange

欢迎使用“PLC串口通信调试” 本软件主要用于PLC(或单片机)与计算机的串口通信调试。软件根据目前PLC常用的多种串行通信协议的特点设计，数据的输入、组织和显示方式灵活多样，便于使用和观察调试。 在编制计算机与PLC的串口通信程序时，由于计算机和可编程设备双方均需编制通信程序，调试时往往不知道是哪一方的程序出了问题。可以使用本软件调试PLC一侧的程序，调试正确后再调试计算机侧的程序。本软件为PLC串口通信程序的调试提供了便利。-Welcome to "PLC serial communications debugging" This software mainly used for PLC (or single-chip) and the computer s serial communication debugging. According to the current PLC software for a variety of common characteristics of serial communication protocol design, data input, organize, and display flexible, easy-to-use debugging and observation. In the preparation of the computer s serial communication with the PLC program, computers and programmable devices as a result of both procedures require the preparation of communication, debugging often do not know which side the procedure is a problem. Can use the software side of the PLC program debugging, testing the right side after the debugging of computer procedures. The software for the PLC seria

虽然简单，但代码写得很好，有注解释，作者的编程风格很好，合适初学者学习-simple, but the code was very well written, there is the explanation, the authors of good programming style, suitable beginners learning

详细设计说明书模板-detailed design specification template

北方供求 V3.3 Sql 版 §V3.3更新功能 1、首页（自动生成静态，后台可设定更新间隔时间，如果有新信息发布，也会自动更新）及相关通用页面采用静态生成。（免费版无此功能） 2、重组了网页结构，速度更快，页面更美观，信息更庞大。 3、修正了3.2版的部分bug。 4、推出了3.3sql版本。 5、修改了信息类型的写法，修改类型只需修改一处。 6、增加了服务器组件探测功能，不再是以前在不支持的情况下打不开页面，现在会提示缺少什么组件，并给出解决办法！ 7、提供网站模板源文件^&^-Supply and demand in the North § V3.3 Edition V3.3 Sql update feature one, Home (automatic generation of static, the background can be set to update time interval, if there is new information released will be automatically updated) and related general static page generation. (Free version is not functional) 2, the reorganization of the structure of a web page, faster, better-looking pages, information much greater. 3, amending the 3.2 version of some bug. 4, launched 3.3sql version. 5, amended the wording of the type of information, modify the type of only one modification. 6, increasing the detection capability of the server component is no longer before the case is not supported could not open the page, now what will be pro

设置串口属性，并打开串口接收从串口进入的数据。-Set serial port properties, and open the serial port to receive data from the serial port of entry.

Tsai Method for Camera Calibration. Complete tools etc.

常用函数集合 常用函数集合 -常用函数集合常用函数集合

介绍u-boot的两篇文章，相当不错.适合linux嵌入式开发-u-boot introduction

软件测试的入门书籍，非常适合初学者！我看后觉得非常有用-Introduction to software testing books, is very suitable for beginners! I do find it very useful after

软件工程课程设计及相关文档.很详细的啊. 大家如果用得好的话,记得顶两下!-software engineering curriculum design, and related documentation. Very detailed ah. If we make good use of the words, I remember that the top two under!