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Description: 凌阳1602液晶显示器驱动。IOA高8接数据
IOB8～10接RS、RW、E-Sunplus 1602 liquid crystal display driver. IOA then 8 data high IOB8 ~ 10 then RS, RW, E
Platform: |
Size: 1024 |
Author: 李耀财 |
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Description: 用51单片机实现计算器功能，包括LM020L液晶以及4*6的矩阵键盘。-Calculator with 51 single-chip realization of functions, including LM020L LCD and 4乘6 matrix keyboard.
Platform: |
Size: 118784 |
Author: 丛梦龙 |
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Description: /RS,RW,E分别接RE0,RE1,RE2 D7-D0接RD口
#include <pic.h> /*头文件*/
#define LCD_RS RE0 /*定义引脚*/
#define LCD_RW RE1
#define LCD_E RE2
#define Busy RD7
void WR_COMM()
void DISPLY()
void CHECK_BF()
void PLAY_LCD() /*函数声明*/
void DELAY()
#define Data PORTD // 数据IO口 -/ RS, RW, E respectively, then RE0, RE1, RE2 D7-D0# include port access RD <pic.h> /* Header file* /# define LCD_RS RE0 /* define pin* /# define LCD_RW RE1# define LCD_E RE2# define Busy RD7 void WR_COMM () void DISPLY () void CHECK_BF () void PLAY_LCD () /* function declaration*/void DELAY () # define Data PORTD// data IO port
Platform: |
Size: 1024 |
Author: 皇甫 |
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