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31 lines
619 B
C
31 lines
619 B
C
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#ifndef __KEY_H
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#define __KEY_H
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#include "common.h"
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//////////////////////////////////////////////////////////////////////////////////
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//<2F><><EFBFBD><EFBFBD>IO<49>˿ڶ<CBBF><DAB6><EFBFBD>
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#define KEY0 PFin(9)
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#define KEY1 PFin(8)
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#define KEY2 PFin(7)
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#define KEY3 PFin(6)
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//<2F><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>
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#define KEY0_DATA 1
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#define KEY1_DATA 2
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#define KEY2_DATA 3
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#define KEY3_DATA 4
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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extern u8 keydown_data; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>º<EFBFBD><C2BA>ͷ<EFBFBD><CDB7>ص<EFBFBD>ֵ
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extern u8 keyup_data; //<2F><><EFBFBD><EFBFBD>̧<EFBFBD><EFBFBD>ֵ
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extern u16 key_time;
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extern u8 key_tem;
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void KEY_Init(void); //IO<49><4F>ʼ<EFBFBD><CABC>
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void key_scan(u8 mode); //<2F><><EFBFBD><EFBFBD>ɨ<EFBFBD>躯<EFBFBD><E8BAAF>
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#endif
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