ࡱ> ,.+#` Rbjbjmm2Kzzzzzzz  y   $k hJ -z zz3  xzz  zz  P?2 R I 0y   z 0   y zzzzzz #ifndef __LCD1602_H__ #define __LCD1602_H__ #include<reg52.h> #include"MacroAndConst.h" #define LCD1602_DATA P0 //[INP3S:N[LCDpencS sbit LCD1602_RS=P1^2; sbit LCD1602_RW=P1^1; sbit LCD1602_E =P1^0; extern void delay(uint x); extern void LCD1602_Write_Com(uchar com);//TLCD1602QeQN*N}TN extern void LCD1602_Write_Date(uchar dat);//TLCD1602QeQN*Npenc extern void LCD1602_Init();//LCD_1602RY}Y extern void LCD1602_Printf(bit H,uchar L,uchar dat);//(WgH NLgL NR QN*NW[&{ extern void LCD1602_Cls();//nO\ extern void LCD16  hzh:U hzo(hz.\^  > j B gdz02_Printf_String(bit H,uchar L,uchar* str);//(WgH NLgL NR QNLW[&{2N #endif 0182P. A!"#$%S N@N cke $1$a$$CJKHPJ_HaJmH nHsH tH$A@$ ؞k=W[SOBi@B nfh