Ok, sort of getting back to my post/question on the
Samsung TV control node set.
Problem: Seems it doesn't like talking between certain types of networks.
But not all.
I'm not sure of the specifics. It would be nice if I knew. But I don't.
What I know:
8002 is used.
I can use it between CERTAIN networks, but not others. So I would like to find out what is the problem.
is the port somehow blocked?
So I want to make something that talks/uses port
8002 and send a message between two machines and see what happens.
Is there comms allowed.
Could I get away with using MQTT and change the port used?
Seems viable, but just wanting to ask if anyone has done anything like this before.