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USB DMX input not possible

Posted: Sat Jun 08, 2024 7:48 pm
by kimshun
(Translated using deepl. Sorry if there are any mistakes etc.)

I want to input an external input to the QLC+ using the DMX-USB cable from the attached Amazon link and the XLR male-to-male cable, but the input does not work (output using the same cable is possible).

https://amzn.asia/d/9OCc1vJ

From the device settings, the DMX USB mode is set to input (after changing to open RX), but there is no sign of input. (I set the virtual console slider to move in response to input, but it didn't.)

Does anyone know how to solve this problem?
Thank you in advance.

My environment is as follows.
Windows 11
QLC+ 4.12.7

Re: USB DMX input not possible

Posted: Sun Jun 09, 2024 9:42 am
by MichelSliepenbeek
If you go to the QLC+ Compatibility page (https://www.qlcplus.org/discover/compatibility), you will find that a FTDI USBCOM 485+ adapter is "Output Only".

Re: USB DMX input not possible

Posted: Sun Jun 09, 2024 9:46 am
by kimshun
Oh my lack of confirmation. Thank you very much.