- 微信小程序某些手机（代表机型MI 8）收不到设备广播的问题
原因可能是手机应用默认不接受组播或广播数据，可以在开启udp socket receive时获取多播锁，参考API：wifiManager.createMulticastLock(); multicastLock.acquire();
2020-06-03 - UDPSocket.send 报send socket udp not call bind
send socket udp not call bind
2020-05-14 - Wi-Fi链接，手机连上Wifi，DHCP未分配IP前，udpSocket.send 会报错
Error Domain=NSPOSIXErrorDomain Code=51 "Network is unreachable" UserInfo={NSLocalizedDescription=Network is unreachable, NSLocalizedFailureReason=Error in send() function.} 2020-04-24 11:03:39.169903+0800 JD4iPhone[4633:10
2020-04-25 - iphone 8 ios13.3.1 udpSockect 收到message
UDPSocket 可以创建 也能绑定9999端口成功，但是好收不到 onListening 和 onMessage
2020-04-17 - 扫码唤起找不到指定页面
onPageNotFound error: page "index" is not found.; at onPageNotFound
2020-04-08 - This application has not registered any plugins y
Error: This application has not registered any plugins yet. Error: This application has not registered any plugins yet. at t.checkWxConfig (https://lib/WASubContext.js:2:1591971) at t.requirePlugin (https://lib/WASubContext.js:2:1594373) at https://usr/app-service.js:1505:2
2020-04-08 - getNetworkType
undefined is not an object (evaluating 'a.code');at api getNetworkType success callback function success@https://usr/app-service.js:1446:185 https://lib/WAServiceMainContext.js:2:127468 y@https://lib/WASubContext.js:2:417501 v@https://lib/WASubContext.js:2:417738 https://lib/WASubContext.js:2:419287 https://lib/WAServiceMainContext.js:2:225242 v@https://lib/WAServiceMainContext.js:2:77092
2020-04-08 - getNetworkType提示报错不知道哪里的问题？
Cannot read property 'code' of undefined;at api getNetworkType success callback function wx.getNetworkType({ complete: res => { if (res.errMsg === "getNetworkType:ok" && res.networkType === "wifi") { } else { } } }); 这样调用有问题么
2020-04-01 - web-view加载h5 页面 出现提示 非微信官方页面，继续访问的提示原因是什么？
[图片]
2020-03-05
获得过 0 次赞
回答过的问题获得 0 次赞
分享过的文章/案例获得 0 次赞
评论与回复获得 0 次赞