摘要
介绍了一种基于P89C51单片机的触摸式人机界面系统中作为系统输入的电阻触摸屏,介绍了8×15行列式电阻触摸屏的结构、工作方式及接口电路的设计,并详细介绍了控制方法。
The article describes a resistive touch screen as system input of the touch man-machine interface system based on MCU P89C51, and introduces the structure, operation methods and interface circuit design of 8x15 determinant resistive touch screen. The control method is described in detail.
出处
《遵义师范学院学报》
2012年第3期88-90,共3页
Journal of Zunyi Normal University
关键词
触摸屏
8×15行列式电阻触摸屏
接口电路
touch screen
8x15 determinant resistive touch screen
interface circuit
