【摘要】 介绍了点阵式液晶显示器EDM12864B汉字显示原理、ASCⅡ码的显示原理,描述了"汉字点阵获取程序"算法,重点描述了Windows平台上的软件可视化编程开发工具Delphi6 0的编程方法以及向导的功能,使开发人员几乎不用加入太多的代码就可以开发出标准的Windows风格的应用程序。给出了采用点阵式液晶显示器EDM12864B与单片机在动力设备数据采集系统中实现汉字显示的简单应用实例的硬件和软件。更多还原

【Abstract】 The principle of display the dot matrix LCD module that can display the Chinese character and the principle of display the ASCⅡ were presented,and the algorithm of the software that can get the dot matrix information of the Chinese characters were presented,and chiefly introduced the program method and the function of the tools named Delphi60 that can develop the software based on Windows,not to need write so much code.At last,the application used in the power device data collect system using this kind of the dot matrix LCD module EDM12864B that can display the Chinese characters was presented.更多还原