文档介绍：2009年3月 灯与照明 第33卷第1期
-45・
© 1994-2009 China Academic Jounuil Electronic Publishing House. All rights resen ed.
2009年3月 灯与照明 第33卷第1期
© 1994-2009 China Academic Jounuil Electronic Publishing House・ All rights reserved.
DMX512灯光控制协议的传输特性
及应用要点分析
韩振雷，齐立森
(山东理工大学计算机科学与技术学院传媒技术系，山东淄博255049)
:首先对数字灯光系统中DMX(Digital Multiplex) 帧结构作了简单介绍•然后借助一电脑灯的DMX通道表给出了 DMX512控制协议的基本作用过程与 、单元负 载及DMX512信号终端器等问题作了分析与说明。
:DMX512控制协议;指令帧;地址码:单元负栽
Analysis of lYansmission Characteristics and Application of
DMX512 Control Ptotocol
Han Zhenlei Q Lisen
(School if Cvfnputer Scieficr and Technology ・ Shandong Uniwisity if Technology ・ Nbo Shandong 255049)
Abstract: Intinduced the data packet of EA1X512 oonttol pmtoool in digital lighting system first . and then . by dint of the a lamp's DMX channel table . analyzed the control process and principle ・ the final . summarize several essential matters of application , such as, start code , Units of Load and DN1X512 signal terminator and so on. Keywords: DN1X512 conliul piutocol:piogram frame :address code :uiiils of load
2009年3月 灯与照明 第33卷第1期
-45・
© 1994-2009 China Academic Jounuil Electronic Publishing House. All rights resen ed.
2009年3月 灯与照明 第33卷第1期
© 1994-2009 China Academic Jounuil Electronic Publishi