Hello,
version 1.7 is different to version 2.9.
Now the video network is a little bit different to configure.
But it is better running and you don't need to cascade the PCs, this is a big advantage.
Have you done exact the steps from the tutorial?
It is important, that you start on the PC where the camera is connected not only the server but also the client. Then send from the client the video picture to the server. You do this if you check "Send the camera picture to the video server" for this camera. Are the yellow and green bars from the main dialog light up? Are there small blocks blocks running through the bars?
This shows you, that there are pictures sended and received!
If this is working, you can adjust the second PC.
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Marc Schneider
CrazyPixels - Berlin / Germany