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發(fā)布時(shí)間: 2023-12-16 16:21
正文摘要:功能實(shí)現(xiàn):計(jì)數(shù)0~9,通過共陰數(shù)碼管顯示數(shù)值,計(jì)數(shù)到9時(shí),實(shí)現(xiàn)8個(gè)LED燈依次熄滅或依次點(diǎn)亮 #include <reg52.h> #include <intrins.h> #define ledport P2 &nbs ... |
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