Q Light Controller+

Hello, I;ve made af few nice projects for this weekend. I've put them on a PI4, made an Acces Point of the wifi module, and use the ethernet connection to output ARTNET to a node. All working!

Now I want to use TouchOSC to control the show. When I connect to a windows PC with the same show, it's working fine. On windows I use port 8000 and 9000.

Do I have to set ports on linux too? How? And what about the OSC feedback adres?

Are the ports that I use in the show on windows, used on my Raspberry PI?

In the configuration panel I use Universe 4 for input from TouchOSC, adress 192.168.4.1, my tablet get's an adress in that range from the DHCP server.
My LAN-network is on 10.0.0.139

I really have to get this working this weekend... please help me!

You know that all participant have to be on the same subnet?
192.168.4.1 can talk to 10.0.0.139 if there is a configured router in place. And you will have to discover your tablet's IP address also...
(and what IP address does your windows computer have?)

I'm pointing out that it's not a QLC+ 'problem' but a basic network 1o1...