本程序是基于AVR单片机(ATMEGA16)的触摸屏测试实验，主要有文本显示信息，图像显示信息，清屏，读取指定位置的数据，绘点函数，LCD液晶初始函数，LCD控制寄存器,通用寄存器,光标控制寄存器,光标大小控制寄存器,活动窗右边界寄存器,显示窗右边界寄存器,活动窗底部边界寄存器,显示窗底部边界寄存器,活动窗左边界寄存器等。基于AVR单片机的触摸屏测试C语言程序，-This procedure is based on the AVR microcontroller (ATMEGA16) touchscreen testing laboratories, mainly text information, image display information, clear screen, read the specified location data, plotting functions, LCD liquid crystal initial function, LCD control registers, general purpose registers, Cursor control registers, control registers cursor size, activity window right boundary registers, display window right boundary registers, active window at the bottom boundary registers, display window at the bottom boundary registers, registers, etc. left edge of the active window. AVR MCU-based touch-screen test C Programming Language,