摘要
介绍用于舞台灯光控制的DMX512协议,舞台电脑灯控制系统的软件设计部分,以及系统主要组成部分具体功能的实现。
This paper introduces the DMX512 protocol used for Stage Lighting,the software design of control system in Stage Lighting,which includes the design of task scheduler based on Protothreads embedded system for 16 stepper-motors on the mother board,the dispatch of mother board＇s stepper-motors,and the specific realization of the color disk motor in the system.
出处
《演艺科技》
2011年第3期7-9,共3页
Entertainment Technology
