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Does anyone know what comunication can this be

Hi there im trying to get temperature values sent by a smart temperature sensor over wifi I already was able to read the data sent by the device , but i have no idea what is he sending.

He sends about every 3 seconds a UDP packet to the ip 255.255.255.255 and about every 15 seconds sends a TSLv1.2 followed by a Tcp packet

Does this ring a bell to anyone?

The screnshot and the wireshark file is in the link below: https://drive.google.com/drive/folders/1XR4gFO91gfChc6WGj6SaxfBCCQqNGjX0?usp=share_link

Thanks, for the help

Miguel Silveltre