# 错误操作,此提交无法运行
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@ -2,15 +2,19 @@
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#ifndef __KEY_SCAN_H__
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#define __KEY_SCAN_H__
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#include "STC15.H"
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#include "config.h"
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// 按键引脚定义(与硬件布局一致)
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sbit KEY1 = P3^0;
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sbit KEY2 = P3^1;
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sbit KEY3 = P3^2;
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sbit KEY4 = P3^3;
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#define KEY1 P21
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#define KEY2 P22
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#define KEY3 P23
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#define KEY4 P24
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// 函数声明
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void Key_Init(void);
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void Key_Scan(void);
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uint8_t Get_KeyEvents(void);
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void Key_Init (void);
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void Key_Scan (void);
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uint8_t Get_KeyEvents (void);
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#endif
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