摘要: #include <reg52.h> #include <intrins.h> #define DATAOUTPUT P0 unsigned char code num[] = "0123456789ABCDEF"; sbit SDA = P2^0; sbit SCL = P2^1; sbit LE 阅读全文
posted @ 2024-05-18 10:28 了解2号 阅读(26) 评论(0) 推荐(0) 编辑