节点文献
基于80C51和KEIL C51的LED点阵显示系统
System of LED Lattice Displaying Chinese Word Based on 80C51 and KEIL C51
【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。
【Abstract】 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.
【关键词】 16×64 LED点阵;
单片机80C51;
KEIL C51;
【Key words】 16×64; LED; lattice; Single-chip; processor; 80C51; KEIL; C51;
【Key words】 16×64; LED; lattice; Single-chip; processor; 80C51; KEIL; C51;
【基金】 上海市青年基金(Q040902)资助项目
- 【文献出处】 仪器仪表学报 ,Chinese Journal of Scientific Instrument , 编辑部邮箱 ,2005年S1期
- 【分类号】TN873;
- 【被引频次】45
- 【下载频次】1852