Download with instructions link
The Orange Pi DMX Stepper Controller is designed for controlling stepper motors via DMX/RDM.
There are 2 versions:
Art-Net 4
RDM Responder
Main features
Art-Net Cross Platform Open source https://github.com/vanvught/rpidmx512/tree/master/lib-artnet
Open source C++ library for STMicro L6470 stepper motor driver (https://github.com/vanvught/rpidmx512/tree/master/lib-l6470)
Several built-in operation modes
Easy framework for adding additional operation modes (https://github.com/vanvught/rpidmx512/tree/master/lib-l6470dmx)
Supported devices :
SlushEngine: Model X LT Stepper Motor Driver (https://roboteurs.com/products/slushengine)
SparkFun AutoDriver - Stepper Motor Driver (https://www.sparkfun.com/products/13752)