webservice 根据当前请求IP 获取天气预报 实例【附源码】

在多跳无线网络进行TDMA方式接入时候，时间是被划分为互不重叠的时隙，边长或定长帧在时隙中进行传输。 当面向节点时候，一个节点可以得到一个或者多个时隙，节点可以利用这些时隙向任何一条链路发送报文到邻居节点。 面向链路分配时候，则是某条单向链路分得一个或多个时隙，在这些时隙中，报文发送是单向的。(Time is divided into non-overlapping slots when multi-hop wireless networks are accessed by TDMA mode. Side-length or fixed-length frames are transmitted in slots. When facing a node, a node can get one or more slots, which can be used by the node to send messages to any link to its neighbors. For link allocation, a one-way link is allocated one or more slots, in which message transmission is one-way.)

curl是Linux下的一个下载软件，使用C语言编写(Curl is a downloading software under Linux, written in the C language)

网络数据包抓取代码，压缩包里面的代码比较全，没有解压密码。(network packet capture code,when you extract archive,you no need put in keys.)

Socket编程指南及示例程序 Socket编程指南及示例程序(Socket Programming Guide and sample programs Socket Programming Guide and sample programs)

说明：  Duilib 是一款强大的界面开发工具，可以将用户界面和处理逻辑彻底分离，极大地提高用户界面的开发效率，遵循bsd协议。(Duilib is a powerful interface development tool, which can completely separate the user interface and processing logic, greatly improve the development efficiency of user interface, and follow the BSD protocol.)

强大的网络管理工具，实现文件、邮件、网络等综合管理(Powerful network management tools, file, mail, Internet and other integrated management)

4轴scara机器人的正逆解代码，仅供参考！(Positive and inverse solution code of 4 axis SCARA robot.For reference only!)

说明：  获取本地计算机信息的小代码，比较简单，适合初学网络编程(a simple program of geting information from computer)

说明：  qt5 http模块简单测试，主要是get post的异步使用(Simple test of Qt5 HTTP module)

说明：  可以通过STM32产生SPWM ，改变mos管的通断，做小功率的逆变发生程序(SPWM can be generated for low power inversion)