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Description: 1602的驱动,任意3IO口通过1片74HC595驱动1602
#include<D:\clib\hc595.c>
//虚拟接口定义
#define LCD_RS 0x08 //0001 0000
#define LCD_E 0x04 //0010 0000
#define LEDon 0x02 //0100 0000
// LCD_Data 0x00 //0000 -1602 driver,drive 1602 by any 3 IO ports via a pice 74HC595
Platform: |
Size: 3072 |
Author: 付茂可 |
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