北京迪文智能液晶屏驱动程序及其范例，是开发智能串口液晶屏很好的资料。范例中有画点、划线、画圆以及图片下载存储等驱动。-Beijing Di Wenzhi to LCD driver and the example of the development of intelligent serial LCD screen very good information. Pictures in the sample point, line, draw a circle, and picture downl