2020年7月10日
（5）单片机动态数码管
摘要： #include <reg52.h> typedef unsigned char u8; typedef unsigned int u16; sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; unsigned char smgduan [16]={0x3f,0 阅读全文
posted @ 2020-07-10 19:57 kuanleung 阅读(20) 评论(0) 推荐(0)
（4）单片机静态数码管
摘要： #include <reg52.h> typedef unsigned char u8; typedef unsigned int u16; unsigned char smg [11]={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0x88} 阅读全文
posted @ 2020-07-10 14:17 kuanleung 阅读(7) 评论(0) 推荐(0)