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By Millstone
#68136 Hey guys!

I am new, so I don't know if I'm right.

I have a working TCP Passthrough bridge, but in order to become more faster and minimizing the latency, I hope to establish an UDP-Passthrough with my PC.

I configured ESP8266 through AT-Commands.

What works is:

Matlab-->WifiPort 8889--> Wifi-Router --> LAN UDP-Port 8889 -->Matlab

If I change with same Settings to ESP8266-01 Module

Matlab-->Wifi UDP-Port 8889--> Wifi-Router --> ESP8266

still works, but

Matlab<--Wifi UDP-Port 8889<-- Wifi-Router <-- ESP8266

does not!

I also tried to turn of my Firewall and Antivirus Program and changed the ports, no success.

Does anybody know what I could do better?

Is there an positive effect for latency with UDP-Connection on the ESP8266-01 Modules over WIFI?