摘要
以16×64LED点阵屏为例介绍了整套LED点阵汉字显示系统的实现方法和原理,用KEIL公司C51语言对单片机80C51进行编程,程序可读性强,实现了80C51与微机的通讯,并使LED屏的显示实现了固定、平移的变换功能。
It introduces the principle and the method of the realization of the whole system of 16×64 LED lattice displaying Chinese word. The ideas of software which is designed by KEIL C51 and is easy for read were emphasized. It realizes the communication between micro-controller 80C51 and PC, and carries out the static and dynamic display of the word.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2005年第z1期315-316,共2页
Chinese Journal of Scientific Instrument
基金
上海市青年基金(Q040902)资助项目
