用LCD显示实时采集信号图形

Displaying the Graph of Real-Time-Signal With LCD

文中介绍单片机与液晶显示模块的软硬件接口技术,解决在液晶屏幕上汉字和图形显示问题,并用A/D转换,在液晶屏上以图形形式显示实时采集的信号。

The interface-technology of microchip and LCD is introduced in the article , which resolvde the problem of displaying the character and graph in the LCD , By analog-to-digital technology, the graph of real-time-signal can be displayed in the LCD.