Lighting Control,RDM,DMX USB PRO. DmxProtocolSpecification - tomasxvi - DMX protocol specification (Quick) - Project Hosting on Google Code. DMX512. A DMX splitter/buffer.
It allows a DMX universe from one source to be repeated to several chains of devices, in order to avoid signal degradation due to long cable runs. DMX512 (Digital Multiplex) is a standard for digital communication networks that are commonly used to control stage lighting and effects. It was originally intended as a standardized method for controlling light dimmers, which, prior to DMX512, had employed various incompatible proprietary protocols.