different STREAM_RECV_PORT (22789)

[EBADBEEF]

My device detected as "YPC BK7231U-XRH-X6-BF2013 HXV83B" (www.amazon.com/dp/B09KZ8TS7L) appears to use a different receive port.

I figured this out by using tcpdump. When I change the default port STREAM_RECV_PORT = 22785 to STREAM_RECV_PORT = 22789 in suear_mirror.py the script works.

Do you think there is something in the protocol metadata to indicate which port it will be using? Or is this probably a number just hardcoded in the firmware kinda thing.

Thanks for your work. I did not want to install yet another stupid app. Love it!

[arjunsk]

Thanks for the tip!

Adding steps here for future reference

1. Run the server python3 suear_mirror.py --no-ssl
2. Run

 sudo tcpdump -i en0 -nn udp

3. You will be seeing something like this in the tcpdump

00:29:47.500642 IP 192.168.1.1.10006 > 192.168.1.10.22789: UDP, length 1296

4. Analysing further

Source IP/port: 192.168.1.1:10006 (the camera/device)

Destination IP/port: 192.168.1.10:22789 (your laptop)