摘要
在液晶显示器上实现了菜单式操作界面。系统由80C196KC单片机、HD61202液晶模块和矩阵键盘电路组成。液晶模块上显示几行选项,首行默认加上底纹,通过键盘的上、下键可移动底纹,再通过确认键选中加有底纹的选项。
The menu operation interface is realized on LCM.This system is composed of 80C196KC SCM,HD61202 LCM and matrix keyboard circuit.Several lines of options are displayed on LCM,the shading on the first line which is tacitly approved can be moved by up and down key.The option line shaded can be selected by enter key.
出处
《机械管理开发》
2006年第1期43-43,45,共2页
Mechanical Management and Development
