12864 LCD菜单切换，图片显示，页面系统功能显示-12864 LCD

这是一个arm9基于2440的裸机程序，可以实现四张图片切换，图片内容可以自己替换，刚测试可行-This is a bare arm9 2440-based program, you can switch to achieve four pictures, images, content can be replaced by your own, just to test the feasibility

一个完整的例子，uCGUI，有界面切换，图片背景等，可在仿真器上运行-A complete example, uCGUI, there is the interface switching, background images, etc., can be run on the emulator

针对天嵌公司的2440开发板的使用说明，里面的讲解非常详细，通俗易懂，可以很好地帮助初学者上手。里面包括了程序如何烧写，怎么实现如图片切换，蜂鸣器，闹钟等具体的应用。-this PDF is an introduction for TQ2440, which explains in details, easy to understand, can be a good help beginners get started. it includes the program how to downlo