使用API wx.connectWifi(Object object) 连WIFI时，弹窗一直显示 微信连WIFI··· 无法取消，导致用户无法进行后续操作。 Connected: function() {     console.log("Connected");     var that=this;     var connect_timer;     that.timers = 0;     connect_timer = setInterval(function(){       that.timers++;       wx.connectWifi({         SSID: "ATBM_AP",         password: "12345678",         success: function(res) {           wx.hideLoading();           wx.showToast({             title: 'wifi连接成功',           })           clearInterval(connect_timer);           that.ap_touch_send();         },         fail: function(res) {           if(that.timers == 20)           {             wx.showToast({               title: 'wifi连接失败',             })             clearInterval(connect_timer);           }                  }       })     },2000)   },

install i udp 可以支持吗？

npm i udp 的使用 const dgram = require('dgram');

  startDiscovery:function()   {     console.log('startDiscovery')     var that = this;     var i = 0,j;     const udp = wx.createUDPSocket()     udp.bind(7777)         while(1)     {        var now = Date.now();       for(i = 0;i<40000;i++)       {         for(j = 0;j<40000;j++)         {                }       }       var end = Date.now();       console.log("timer = " + (end-now))       udp.send({         address: '255.255.255.255',         port: 8848,         message: 'hello,how are you'       })     }       }

[图片] udp 返回这个错误是什么原因造成的

[图片] 可能是什么原因造成的？是因为发送的太快了吗?

const udp = wx.createUDPSocket() udp.bind(3333) setInterval(function(){    udp.send({      address: '224.0.0.251',        port: 9999,        message: "hello world!"   }); },1000);

const app = getApp() Page({   startDiscovery:function()   {       console.log('startDiscovery')       var that = this;       that.udpSocket = wx.createUDPSocket();       that.udpSocket.bind(3333);       setInterval(function(){         that.udpSocket.send({           address: '192.168.2.106',           port: 9999,           message: "hello world!"         });       },2000);                  } })

UDPSocket.onMessage 在不先调用 UDPSocket.send 无法接受消息that.udpSocket = wx.createUDPSocket(); that.udpSocket.bind(35675); that.udpSocket.send({    address: '192.168.1.120',    port: 54321,    message: "hello world!" }); that.udpSocket.onListening(function(res) {    console.log(res); }); that.udpSocket.onMessage(function(res) {    console.log(res.message);    console.log(res.remoteInfo.address);    console.log(res.remoteInfo.port);    console.log(res.remoteInfo.size); }); //基础库2.10.2

that.udpSocket = wx.createUDPSocket(); that.udpSocket.bind(6666); that.udpSocket.send({   address: '234.255.255.1',   port: 3779,   message: 'hello, how are you' }) 基础库 2.10.2