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29 lines
541 B
29 lines
541 B
#ifndef _lcd1602_H |
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#define _lcd1602_H |
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#include "stm32f10x.h" |
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#include "stm32f10x_gpio.h" |
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#include "delay.h" |
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#define LCD1602_RS PCout(13) |
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#define LCD1602_RW PCout(14) |
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#define LCD1602_EN PCout(15) |
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#define GPIO_WriteLow(GPIOA,x) (GPIOA->BSRR = ((~(x)<<16)|(x))) |
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void LCD1602_Init(void); |
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void LCD1602_Wait_Ready(void); |
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void LCD1602_Write_Cmd(u8 cmd); |
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void LCD1602_Write_Dat(u8 dat); |
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void LCD1602_ClearScreen(void); |
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void LCD1602_Set_Cursor(u8 x, u8 y); |
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void LCD1602_Show_Str(u8 x, u8 y, u8 *str); |
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void LCD1602_GPIOInit(void); |
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#endif |
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