s3c2410 板上实现QT控制LED灯，实现LED灯一一对应的点亮也可实现随机点亮。此次设计为本科生字符驱动编写的程序，经过运行和检验完全正确，使用版本为QT4.6-s3c2410 board realized QT control LED lights, LED lights illuminate one correspondence can also be achieved randomly lit. The design for undergraduate programs writte