通过使用Embest EduKit II实验板的256色彩色液晶屏进行电路设计，并编程实现：显示汉字字符，画出多个矩形框，显示彩色位图。-through the use of Embest EduKit II experimental plate 256 color LCD screen for circuit design programs and programming : shows Chinese characters painted a number of rectangular f

c 语言实现对开发板lcd清除从（0,0）像素点指定宽高的矩形屏！可直接编译通过-C language to achieve development board LCD clear from (0, 0) pixels specified height and width of the rectangular plate! Can be directly compiled through