基于S3C2440的裸机程序，实现触摸屏显示图片，汉字，任意大小的字模，支持触屏，支持串口打印，是学习ARM入门的好材料！-The bare metal based S3C2440 application, to implement a touch screen display pictures, characters, font of any size, support for touch screen, support serial printing, is a good material

字摸提取软件，可以是图片，可以是汉字，并且大小可调，好用至极-Braille extraction software, which can be pictures, which can be characters, and the size is adjustable, extremely easy to use