ra8806触摸屏控制芯片完全c51底层驱动，以及三界面切换、子菜单弹出、GUI、数据图像动态绘制的源码，参考价值极高。,c code for touching lcd-controller ra8806,including whole boot codes and main application codes,which contains GUI and other useful idea.

基于stm32平台的一个ra8806驱动显示程序 ,Stm32 platform based on a driver display program ra8806