BSR E1.11, Entertainment Technology - USITT DMX512-A, Asynchronous Serial Digital Data Transmission Standard for Controlling Lighting Equipment and Accessories (CP/1998-1031r5.2), is now available for public review and comment. This document is an updating and revision of the widely used DMX512/1990, which was originally developed by the United States Institute for Theatre Technology. Review materials may be obtained by visiting the ESTA website at
www.esta.org/tsp/E1-11inst.htm, or by sending a request by email to the e-mail address below.
USITT's DMX512 is being revised in BSR E1.11 to clarify undefined and loosely defined provisions in the original document and to accommodate new lighting technology, while maintaining as mu