摘要: 原理LED_1 == GPB5 LED_2 == GPB6 LED_3 == GPB7 LED_4 == GPB8GPB寄存器引脚配置GPBCON#include"def.h"#include"2440lib.h"#include"2440addr.h"#defineLED1_ON~(1<<5) ... 阅读全文
posted @ 2014-12-20 23:10 来杯绿茶 阅读(161) 评论(0) 推荐(0)