it is actually very similar to msbergers version only also allows you to send variable length DMX packets per subnet/universe and spread the udp-port. and it seems a bit faster.
when you look at the VL patch you see that there are quite some workarounds still needed because of still missing nodes but what you _don’t see is any handling of the actual spreading! the ArtnetEncoder node is patched to deal with exactly one packet, the spreading we get for free by simply using that VL node in vvvv (short story).
ArtnetSender.zip (7.7 kB)