West i did´t have the problem that you mencion with the sliders.
Im monitoring the DMXOutput from Artnet and its seems that the bottle neck its there, because acording to the dmx specifications ( DMX512 - Wikipedia )
“Maximum times are not specified because as long as a packet is sent at least once per second, the BREAK, MAB, inter-slot time, and the mark between the last slot of the packet and the break (MBB) can be as long as desired.
A maximum-sized packet, which has 512 channels (slots following the start code), takes approximately 23 ms to send, corresponding to a maximum refresh rate of about 44 Hz. For higher refresh rates, packets having fewer than 512 channels can be sent.”
and watching the “show output” of the Artnet-dmx of freestyler i can see the same refresh rate that my laser its giving me. About 4fps. So i still dont know if the laser its too slow or if the entec card its too slow or if the software its too slow.
Still it was fun to play Pong with kinect :)
Im verry curios about what i can get with the Lumax interface, i did´t find any example of what vvvv can offer with that