UDP communication (virtual output) fail

[Gast]

Good morning

It is a continuing topic in the paper mentioned above.

UDP communication ('virtual output') is not possible. I am using elfin11RS 485 as a home boiler system and wifi module, the boiler system is based on RS485 communication.

UDP monitor LOXONE'mini server' allows you to see the'packet' flow. The commands are verified by the boiler system specific app in the LOXONE'miniserver' panel (UDP virtual input).

https://www.loxforum.com/forum/germa...arduino-senden

The question in the link above is very similar to me and my subject is very similar.

When I checked with'wireshark', UDP'packet' failed to switch from LOXONE'mini server' to elfin11 RS 485 Wi-Fi module with UDP

Conversely, transfer from LOXONE mini server to PC is good.



1. What if the port number is 2 digits instead of 4 digits?
(E.g. port number) 9999 or 88)


2. What are the possibilities of a particular port block?













Click the link below to view the original question.

[Christian Fenzl]

Gast


Hi, I don’t know how your thread looks like in your browser, but here it doesn’t look like English.

[Gast]

Thanks for pointing out. i fixed it right away.

[Gast]

Die Verwendung einer statischen IP löste dieses Problem.