摘要
讨论了一种利用微机对多块LED汉字显示屏进行联机寻址实时控制的方法,介绍了LED汉字显示屏的软硬件设计与实现,对实时控制中的某些关键问题也作了较详细的论述.
This article introduces a method of controlling LED real time Chinesecharacter displaying system on addressing by a PC. The implementation of thesystem's software and hardware is discussed,and some key problems in real timecontrol are also detailed.
出处
《华中师范大学学报(自然科学版)》
CAS
CSCD
北大核心
1999年第2期216-219,共4页
Journal of Central China Normal University:Natural Sciences