var cache={"id":"123","version":"1.0","params":{},"method":"thing.event.property.post"};cache.id = String(Date.parse(new Date())/1000); //将id数据用时间戳替换 var QueryCode=flow.get('QueryCode') || 0;switch (QueryCode){ case 1:cache.params.P = parseFloat(msg.payload);br...
var cache={"id":"123","version":"1.0","params":{},"method":"thing.event.property.post"}; cache.id = String(Date.parse(new Date())/1000); //将id数据用时间戳替换 var QueryCode=flow.get('QueryCode') || 0; switch (QueryCode){ case 1: cache.params.P = parseFloat(msg.payload)...
你也可以导入这段json,检查自己创建的流程是否一致。 [{"id":"58ffae9d.a7005","type":"debug","name":"","active":true,"complete":false,"x":640,"y":200,"wires":[]},{"id":"17626462.e89d9c","type":"inject","name":"","topic":"","payload":"","repeat":"","once":false,"...
var cache={"id":"123","version":"1.0","params":{},"method":"thing.event.property.post"}; cache.id = String(Date.parse(new Date())/1000); //将id数据用时间戳替换 var QueryCode=flow.get('QueryCode') || 0; switch (QueryCode){ case 1: cache.params.P = parseFloat(msg.payload)...
if(typeofmsg==="string"){ if(!//i.test(msg)){ msg=""+msg+""; } n.innerHTML=msg;<--未对msg变量做处理并做了innerHTML操作 }else{ $(n).append(msg); } ... 当在Node-RED的projects功能中,当用户尝试切换git分支,/editor-client/src/js/red.js会调用Red.notify弹出消息提示气泡。如分支...
if (typeof msg === "string") { if (!//i.test(msg)) { msg = ""+msg+""; } n.innerHTML = msg; <-- 未对msg变量做处理并做了innerHTML操作 } else { $(n).append(msg); } ... 当在Node-RED的projects功能中,当用户尝试切换git分支,/editor-client/src/js/red.js会调用Red.notify...
4、在节点->功能中拖拽switch按钮至流程图,双击switch图标,按下图填写(我在这里被坑了很久,网上教程中msg.payload 都是 string,而我的是Object,按网上教程总是没有办法通过debug调试,最后自己才摸索出来的) 在Node-RED的HomeAssistant节点中拖拽call service至流程,并复制粘贴,双击该流程,按下图填写内容(Entity实体换...
//Create a Date object from the payloadvardate =newDate(msg.payload);//Change the payload to be a formatted Date stringmsg.payload =date.toString();//Return the message so it can be sent onreturnmsg; 点击部署,再次注入数据,就可以再调试窗口看到时间格式变化了 ...
First, what these nodes donotdo: These nodes have no connection outside of Node-RED. They do not directly receive data, nor do they directly send data. This is an internal system that helps you better manage Node-RED projects, minimizing overhead and simplying flows. You provide outside ...
public static void main(String[] args) throws URISyntaxException { URI uri = null; uri = new URI("localhost:5683/hello"); //创建⼀个资源请求hello资源，注意默认端⼝为5683 CoapClient client = new CoapClient(uri); CoapResponse response = client.get(); if(response !=null){ System.out....