基于点阵液晶的复杂界面显示的程序设计研究  

Program Design of Complex Interface Display Based on Dot Matrix LCD

作　　者：董涛 刘进英 

机构地区：[1]连云港工贸高等职业技术学校电子信息工程系,江苏连云港222000

出　　处：《电子科学技术》2016年第6期694-697,共4页Electronic Science & Technology

摘　　要：液晶是现代电子产品中的常见的显示设备。在各类液晶中,点阵液晶由于显示的内容的无局限性,得到了广泛的应用。本文给出了以常见的51系列单片机驱动12864液晶屏为硬件基础,显示较为复杂的图形界面显示的基本驱动程序的编写方法。通过本驱动程序,可以方便地完成各种字符、汉字及矢量图形的显示,以及简单的动画效果的实现。LCD is a common display device in modern electronic products. In all kinds of LCD, the dot matrix LCD display of the contents of the non- limited, has been widely used. In this paper, the method is shown for writing basic driver for displaying more complex graphical interface display,51MCU and 12864 LCD screen is used as the hardware foundation. Through this driver, it can be convenient to complete a variety of characters, Chinese Characters and vector graphics display, as well as the realization of a simple animation.

关 键 词：点阵液晶 单片机 液晶驱动程序 矢量图形 

分 类 号：TN873.93[电子电信—信息与通信工程]