uDMX.pd_darwin.zip (4kB) - PureData external compiled for MacOSX (Intel only).udmx_pd20090630.zip (5kB) - external object for PureData.uDMX_1.2_UB.zip (6kB) - universal binary version of the Max/MSP external object for both PowerPC and Intel Macs.Includes the original Eagle-Light files for schematics and board layout, the firmware and bootloader, and a handy external for MAX/MSP (Mac only, see below for Windows software…) udmx_1_2.tar.gz (315kB) - the official release.udmx external for Puredata (macintosh) 64bit version.udmx external for Puredata (macintosh) 32bit version.Includes outlets for connection status and messages. udmx external for Max/MSP (macintosh) version.

Can talk to multiple devices by binding to a specific serial number. See here:įor older systems, you can find installer packages here:

Attention:the udmx needs libusb 0.1 in order to function (libusb 1.0 will not work).īest is to install libusb-compat via homebrew.

(attention: channel addressing changed to DMX convention: first channel is now number 1 not 0 as in older versions of the external) If you haven’t, get homebrew from:, then in a terminal, type: brew install libusb-compat Needs latest Max8 in order to remove quarantine restrictions, afterwards it also works in Max7. Version 20201111, compiled for macOS Catalina.

USB-MIDI device - send DMX from any MIDI application without any driver needed (7 bit resolution).

dedicated external for Max/MSP and PureData (8 bit resolution).

Only got 12 dimmers ? Don’t waste time sending 500 additional zeros 200 times a second…

can send DMX packets of arbitrary size from 1 to 512 channels.

Stay informed: Subscribe to the uDMX mailing listĪrticle: Control uDMX from a web browser Features Latest uDMX source code is on Google Code Probably the smallest USB-DMX Interface in the world….Ĭontrol the uDMX from within Ableton Live UDMX - tiny bus powered USB-DMX interface

Udmx driver