Conky_刘

Android shows multiple cameras

1

May I ask how to display multiple cameras on one page? I use THE TV box to connect multiple cameras with USB external, and I can find multiple camera lists,...

[email protected] run mqtt fail

3

`ERROR in ./node_modules/readable-stream/lib/_stream_readable.js 46:13-37 Module not found: Error: Cannot find file: 'index.js' does not match the corresponding name on disk: './node_modules/buffer/Buffer'. @ ./node_modules/readable-stream/readable-browser.js 1:10-63 @ ./node_modules/mqtt/lib/client.js 12:15-50 @ ./node_modules/mqtt/lib/connect/index.js 3:17-37...

I used the wrong host for the ws connection, and found that I could not monitor the "error" event, which made it impossible to determine whether the connection was successful....

Calendar组件日期可否引入id

2

### Version of antd-mobile _No response_ ### What is this feature about? 每个日期都有个id，格式：年月日。 有id可以快速定位选择哪个日期

If storeToFile is set to true, the names of the generated pictures are in this format, cpcp_capture_e30c9e99.jpg. Is there any parameter to customize the name?

com.tencent.mm.opensdk.modelmsg.SendMessageToWX$Req.checkArgs java.lang.NullPointerException: Attempt to invoke interface method 'int com.tencent.mm.opensdk.modelmsg.WXMediaMessage$IMediaObject.type()' on a null object reference Main thread com.tencent.mm.opensdk.modelmsg.SendMessageToWX$Req.checkArgs com.tencent.mm.opensdk.openapi.BaseWXApiImplV10.sendReq xu.li.cordova.wechat.Wechat$1.run Wechat.java:249 java.util.concurrent.ThreadPoolExecutor.runWorker ThreadPoolExecutor.java:1167 java.util.concurrent.ThreadPoolExecutor$Worker.run ThreadPoolExecutor.java:641 java.lang.Thread.run Thread.java:920 涉及的机型，其他手机分享是正常，参数没有问题。

系统安卓11，没加Service是可以开机启动的，有root权限的电视盒子。

  The port of my phone bind is 6000, But the ports received by the server are random numbers, all of which are 5 digits. What is the problem?

iOS 14 can't send Boradcast and receive message

1

 it not error,but can't send boradcast.i try iOS 12, aslo can't send.