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单片机第14课：LCD使用
下面是LCD的电路，其中RD接P2^6;LCDE接P2^7,WR接P2^5。#include#defineuintunsignedint#defineucharunsignedcharsbitlcd_E=P2^7;sbitlcd_RS=P2^6;sbitlcd_WR=P2^5;ucharcodetable_show1[]="Hello!";ucharcodetable_s
下面是LCD的电路，其中RD接P2^6;LCDE接P2^7,WR接P2^5。#include#defineuintunsignedint#defineucharunsignedcharsbitlcd_E=P2^7;sbitlcd_RS=P2^6;sbitlcd_WR=P2^5;ucharcodetable_show1[]="Hello!";ucharcodetable_s
