42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
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#ifndef __KEY_H
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#define __KEY_H
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#include "sys.h"
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//////////////////////////////////////////////////////////////////////////////////
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><D6BB>ѧϰʹ<CFB0>ã<EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD><C9A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><CEBA><EFBFBD>;
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//ALIENTEK STM32F407<30><37><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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//<2F><><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD>@ALIENTEK
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̳:www.openedv.com
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>:2014/5/3
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//<2F>汾<EFBFBD><E6B1BE>V1.0
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//<2F><>Ȩ<EFBFBD><C8A8><EFBFBD>У<EFBFBD><D0A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؾ<EFBFBD><D8BE><EFBFBD>
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//Copyright(C) <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӿƼ<D3BF><C6BC><EFBFBD><EFBFBD><EFBFBD>˾ 2014-2024
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//All rights reserved
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//////////////////////////////////////////////////////////////////////////////////
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/*<2A><><EFBFBD><EFBFBD><EFBFBD>ķ<EFBFBD>ʽ<EFBFBD><CABD>ͨ<EFBFBD><CDA8>ֱ<EFBFBD>Ӳ<EFBFBD><D3B2><EFBFBD><EFBFBD>⺯<EFBFBD><E2BAAF><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD>ȡIO*/
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#define KEY0 GPIO_ReadInputDataBit(GPIOE,GPIO_Pin_4) //PE4
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#define KEY1 GPIO_ReadInputDataBit(GPIOE,GPIO_Pin_3) //PE3
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#define KEY2 GPIO_ReadInputDataBit(GPIOE,GPIO_Pin_2) //PE2
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#define WK_UP GPIO_ReadInputDataBit(GPIOA,GPIO_Pin_0) //PA0
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/*<2A><><EFBFBD>淽ʽ<E6B7BD><CABD>ͨ<EFBFBD><CDA8>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD>ȡIO*/
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/*
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#define KEY0 PEin(4) //PE4
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#define KEY1 PEin(3) //PE3
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#define KEY2 PEin(2) //P32
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#define WK_UP PAin(0) //PA0
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*/
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#define KEY0_PRES 1
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#define KEY1_PRES 2
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#define KEY2_PRES 3
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#define WKUP_PRES 4
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void KEY_Init(void); //IO<49><4F>ʼ<EFBFBD><CABC>
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u8 KEY_Scan(u8); //<2F><><EFBFBD><EFBFBD>ɨ<EFBFBD>躯<EFBFBD><E8BAAF>
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#endif
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