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
【Author】 Jian Xianzhong Yu Qing Xiong Xiaojun Zhao Hu Ju Zipei (University of Shanghai for Science and Technolgy, shanghai 200093, China)
【机构】 上海理工大学电气工程学院;
【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)
- 【会议录名称】 第三届全国信息获取与处理学术会议论文集
- 【会议名称】第三届全国信息获取与处理学术会议
- 【会议时间】2005-08
- 【会议地点】中国浙江
- 【分类号】TN873
- 【主办单位】中国仪器仪表学会