websocket与下位机通过netty方式通信传输行为信息 - bugstack虫洞栈

https://bugstack.cn/itstack-demo-netty-3/2019/12/01/websocket%E4%B8%8E%E4%B8%8B%E4%BD%8D%E6%9C%BA%E9%80%9A%E8%BF%87netty%E6%96%B9%E5%BC%8F%E9%80%9A%E4%BF%A1%E4%BC%A0%E8%BE%93%E8%A1%8C%E4%B8%BA%E4%BF%A1%E6%81%AF.html

在物联网开发中，常常需要通过网页端来控制设备，包括；获取信息、执行操作、启动停止等，就像我们在手机上会控制家里的小米盒子、路由器、电饭煲或者在线养狗等一些设备一样。在这里所有的下层设备都可以通过socket通信链接到服务端，而用户一端在通过http链接或者websocket链接到服务端，通过发送和接收数据来做出相应的行为操作。

Start by reading the linked article about WebSocket, Netty, and lower-level device communication, then compare its scope with this issue. The issue does not name a file, test, or concrete change; clarify the intended documentation outcome before work begins.

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