How can i use one device to control all device?

[tiennguyen12g]

Hello everyone, if you have experience with this case, please give me some solution.

• I connect 5 devices to computer via usb cable.
• I run server and run command "adb -s <device Id> forward tcp:8886 tcp:8886 " for each device ( note: change the first tcp to other port such as: 8887 , 8888, 8889 ... and more)
• I connect url: "http://127.0.0.1:8000/#!action=stream&udid=<.device-Id.>&player=broadway&ws=ws%3A%2F%2F127.0.0.1%3A<.port corresponding to device Id.>%2F". It mean i open 5 window browsers.

Question:

1. How can i use one device to control all device? ex: I watch Tiktok video, when i scroll to next video or increase/decrease volume, i want other devices do the same thing.
2. Does the ws-scrcpy project provide the ability to show all devices in a single web window? Thank all you. Hope to see your help
3. How to make the web auto display new device when we connect device to computer via usb cable?