常用的LCD12864驱动，与众不同的是增加了一个图形函数包，可完成多种图形绘制功能，已在开发板上完成功能验证，工程环境为Keil C51-Commonly used LCD12864 drive, is to increase the distinctive function of a graphics package, to be completed by a variety of graphics rendering capabilities have been completed in the development of on-board functional verification, engineering, environment Keil C51