一段电阻式触摸屏模块与基于51单片机I2C通讯的用于初始化的程序和硬件说明，如果你想使用在你的硬件环境中需要修改相应的接口，晶振频率等参数设置。-Some resistive touch screen module and I2C communications based on 51 microcontroller for initialization and hardware descr iption, if you want to use in your hardware environme