Ilda laser,,, diy dac ? software ? arduino control ? dmx?

Yes DMX and laser is not making much sense. Your ‘simple path’ works, but please mind that if you have motion, and you use a slider, vvvv will freeze and your motion will stop too. Figure out how to make a GUI or use a cheap ass MIDI device, like the Korg Nano Kontrol or something.

I used to do your roundabout with artnet, but now you can use the Enttec open with vvvv.

Check this thread, on the bottem, I attached a patch that uses karistouf’s little cat and should work right away with a correctly installed Enttec Open.

@Karistouf, any change that we can see this as a plugin some day? (and by-pass the UDP) ;) ;) ;)