This is a simple DMX512 receiving library
This uses the second processor in the raspberry Pi Pico to update the APA102 LED Light strip.
These provide an example of multiple DMX addressable parts of a single LED string, showing more than a simple single colour can be controller per raspberry Pi Pico
This is a simple DMX RGB example to set an APA102 LED string all to a single colour based on RGB values from the DMX bus
NOTE: To use the above complex or simple examples, rename the files to config.py and main.py and copy to your raspberry Pi Pico, along with the dmx512_rx.py and apa102_thread.py library.