DMX with ENTTECH open DMX USB

Hi , as a rookie in lights systems, i need “assistance” :sweat_smile:

I configured in qlc+ my fixtures and i’m thinking about editing all the show on the qlc+ sequencer as the software is more equipped towards easy intuitive and graphical lights programming.

I’ll try to sync vstlive but if i cannot do it i’ll simply import a mixdown of the songs in qlc+ to work here.
When finished, i would like to import the dmx tracks in vstlive to use only vstlive at showtime.

Is it possible to play the finished traks in qlc+ and record the output in vstlive and then fine align the traks ? I can output qlc+ on an artnet output and record it in artnet input in vstlive??

Thaks in advance, Ciro

Basically yes, but wrote about my ArtNet rec issue to another topic, as couldn’t rec for new songs.

Okey, as i never approached artnet, is this doable all in software internal loops or external hw is needed?

Thanks again!

Welll…… its using a given port, travelling through TCP/IP (UDP). The only thing right be something to solve that one network card give exclusivity using a given port to one app only, so

  • you meight use two computers (e.g.:QLC+ as 1. and VSTL as 2.)
  • or two network cards (but VL can’t handle network card selection yet)

Maybe using two computers is easier if you can manage it.

I read that you can set qlc+ to output artnet on 127.0.0.1 broadcast (localhost) , this way maybe vstlive will receive artnet on localhost that is seen as part of the active network adapter?? I’ll try and report :pray:

1 Like

Well, with Qlc+ v5 beta 3 i’ve been able to set a dmx track in vstlive output to artnet, then in qlc set an input to artnet:127.0.0.1 an the signal is received correctly.

Then i tried what i really needed, set qlc+ to artnet output 127.0.0.1 , and a dmx track to artnet in … signal is sent but not received by vstlive. If i set a second universe in qlc+ to receive from artnet in 127.0.0.1 it will receive the signal sent by the first universe. So i think the main problem is vstlive should have a IP definition parameter for artnet in and artnet out connections, like in qlc+ artnet settings. I’ll record a video and dhare it when i can … ciao!

Hi! You’re cool! Quick question: did u try this with MacOS or WIN?

1 Like

I only have windows 11 laptop so can’t test on mac.

Here you can find i structions on how artnet in/ot works in qlc+ very informative

https://www.qlcplus.org/old/docs/html_en_EN/artnetplugin.html

This evening i’ll record a video of my trials, i hope i can solve it without vstlive updates but at least the possibility to choose in/out ip addresses (x.x.x.255 is the broadcast one, all other are unicast for the selected netword interface) will be necessary.

Ciao!

Hi Felician, haven’t been able to screen record, but i tested sending artnet from qlc+ on another computer to vstlive on my laptop, it works and record.

So it seems vstlive isn’t able to receive artnet from 127.0.0.1 …

By the way, i tested your dmx projects sending on artnet out to qlcplus just for fun, it works without audio stuttering at 64/128 samples asio buffer.

Ciao!

1 Like

I’ve been able to use QLC plus 5.0 beta 3 (free and open source!) as 3d visualizer for VSTLive dmx tracks, AND qlc takes care of USB to dmx conversion , so it solves the problem of many usb interfaces still not working on 2.0.22.

Here a small video!

Ciao!

4 Likes

awesome cool :wink:

Yes indeed! That is cool stuff!