Generally, the only time I’ve ever seen DMX in use is for stage productions. [Dan] sent in his home light control project – he used a RS-232 to DMX interface and a bunch of commercial DMX dimmers.

You should also update the firmware and software of your DMX controller, and reset or restart it if necessary. Sometimes, a faulty or outdated DMX controller can cause DMX lighting control issues ...

If you don't know the serial address of the DMX controller yet, you can do the following to identify it: python -m DMXEnttecPro.utils which will give you some detailed information on all COM ports ...

DFRobot’s EDGE102-DMX512 is a DMX512 lighting programming controller based on ESP32-S3 wireless MCU designed ... By reducing dependence on manual DMX consoles, it is well-suited for automated lighting ...

💡 If you're looking for a nice cross-platform & open-source DMX software controller, you should take a look at QLC+. When colorloop option is enabled, your can enable Hue light automatic colorloop ...