Forums > MaxMSP


October 1, 2013 | 5:39 pm

I’ve been trying to comunicate from max to dmx usb pro (ENTTEC) interface… And I found the way!
No need of any external on win7 with FTDI drivers : just using the serial object works fine.
(see attached file)

My problem is how to talk to OPEN DMX using the same way?

ENTTEC gives the following answser : "You typically just open a com port in your program and send it the data. What data? Well, that’s not up to us, that’s what DMX512 requires."

thanks, that helps… do it yourself… I’ve been googling wihtout results.

Any help about open dmx could really be fine.

October 1, 2013 | 6:03 pm


— Pasted Max Patch, click to expand. —


October 15, 2015 | 4:38 pm


did you sort it out for Open DMX? I’m not able to find a solution yet


October 16, 2015 | 3:15 am

I stopped testing!
you may have a look here :

October 16, 2015 | 6:46 am

Oh! i’ve had a looked there and seems to be compatible, but I don’t understand yet how to make it work…. how to install OLA on my computer…

October 20, 2015 | 9:21 am

Hi there!

Any updates on using Enttec Open Dmx USB with MAX on a Mac?

Is this possible, or do I need to buy me a new device?


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Forums > MaxMSP