No UDP data received in db410c Android WiFi mode

hello.
We want to receive UDP video stream through db410c but we can’t receive data in WiFi mode. What’s the reason and how to solve it?

Thanks
Feng

what version of android are you running? is it multicast/broadcast UDP?

Hi Loic
It is multicast/broadcast UDP, the test tools send the udp stream tool is UdpTsAnalyser_1.61.exe, you can get it by
web link:https://pan.baidu.com/s/1NP8_2QRn_NjNi51TAmLk9Q
key :zv8o

The version is android6.0.1,
By the way ,
The android phone can received the udp data , with wifi conneced;

Feng

Is the board in sleep mode during the test, I know that some filtering is installed to avoid waking up the system on broadcast/multicast packets… this version of android is old. Did you try to build a newer version: https://www.96boards.org/documentation/consumer/dragonboard/guides/aosp/