用LCD点阵JM12864C显示函数动态波形  

Functional Dynamic Waveform Display with LCD Dot Matrix JM12864

作　　者：付润江[1] 

机构地区：[1]长江大学电子信息学院,湖北荆州434023

出　　处：《长江大学学报（自然科学版）》2004年第4期67-68,i003-i004,共4页Journal of Yangtze University(Natural Science Edition)

摘　　要：图形液晶显示器作为一种新型的界面显示器件,因显示汉字及图形方便及低功耗而得到广泛应用。给出了通过串口通信驱动图形点阵模块JM12864C,动态显示正弦波、三角波和方波等函数图形的单片机最小应用系统,提供了详细软、硬件设计;实践表明,该方法简单,操作方便,有较好的适应性。LCD display is a new one for interface display, and widely used for convenient display of Chinese characters and graphics. The less applied system of the sine wave, triangular wave and toothed wave etc. of functional graphic single-chip computers are displayed dynamically through serial port module JM/2864C, the designs of hardware and software are provided in detail. The application indicates that the method is easy for use and convenience for operation with good adaptability.

关 键 词：单片机 串口 串行通讯 函数波形 

分 类 号：TM935.302[电气工程—电力电子与电力传动]