# Cavendish skin uses APIs deprecated in 1.42; keep those warnings out of the error log $wgDeprecationReleaseLimit = "1.41"; $wgEnableSidebarCache = true; $wgParserCacheType = CACHE_DB; USB DMX: Difference between revisions - wiki.openlighting.org
Personal tools
The Open Lighting Project has moved!

We've launched our new site at www.openlighting.org. This wiki will remain and be updated with more technical information.

USB DMX: Difference between revisions

From wiki.openlighting.org

Jump to: navigation, search
← Older edit
No edit summary
Beier (talk | contribs)
141 edits
m Added links
 
(One intermediate revision by the same user not shown)
Line 7: Line 7:


* USB Bus powered
* USB Bus powered
* DMX lines galvanically opto-isolated from the USB bus
* DMX lines galvanic opto-isolated from the USB bus
* DMX lines over voltage protected, and current limited
* DMX lines over voltage protected, and current limited
* Simultaneously send and receive up to 512 channels
* Simultaneously send and receive up to 512 channels
Line 19: Line 19:
* The data is buffered in the device, and the device handles the timings itself
* The data is buffered in the device, and the device handles the timings itself


LLA has no driver for this device (8/1 2007)
LLA and DMX4Linu has no driver for this device (8/1 2007), but the [http://www.usbdmx.com/downloads/protocol.pdf protocol is documented].


A person once started to make a DMX4Linux-driver. Source: http://www.usbdmx.com/forum/viewtopic.php?t=52
The interface can be used from a number of DMX controller apps for Windows and Mac OS.
 
There is a [http://www.usbdmx.com/downloads/schematic_1_2.pdf schematic] for this device.


[[Category:USB]]
[[Category:USB]]

Latest revision as of 18:04, 10 June 2009

Link: http://www.usbdmx.com/usb_dmx_interface.html
{{ #if: | Free! }}{{ #if: yes | Windows Support }}{{ #if: | Linux Support }}{{ #if: | Mac OS X Support }}{{ #if: yes | Sends DMX }}{{ #if: yes | Receives DMX }}{{ #if: | RDM Support }}{{ #if: | MIDI Support }}{{ #if: | HTTP Support }}


The interface has the following key features.

  • USB Bus powered
  • DMX lines galvanic opto-isolated from the USB bus
  • DMX lines over voltage protected, and current limited
  • Simultaneously send and receive up to 512 channels
  • Minimal host computer resource needed
  • Firmware updatable over USB
  • High quality resilient line drivers
  • Heavy duty powder coated steel case
  • Affordable and easy to build
  • Compatible with all major O/S (refers to driver for USB to serial interface)
  • The data is buffered in the device, and the device handles the timings itself

LLA and DMX4Linu has no driver for this device (8/1 2007), but the protocol is documented.

The interface can be used from a number of DMX controller apps for Windows and Mac OS.

There is a schematic for this device.

Retrieved from "https://wiki.openlighting.org/index.php?title=USB_DMX&oldid=2750"