69 lines
1.4 KiB
C
69 lines
1.4 KiB
C
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#ifndef __KEY_SCAN_H
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#define __KEY_SCAN_H
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//#define KEY_NUM1_DEF //֧<><D6A7>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define KEY_NUM2_DEF //֧<><D6A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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//#define KEY_NUM3_DEF //֧<><D6A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define IO_KEY_ON P2_7
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#define IO_KEY_LED P3_0
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#ifdef KEY_NUM1_DEF //֧<><D6A7>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define KEY_1_IO_RD IO_KEY_ON
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#endif
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#ifdef KEY_NUM2_DEF //֧<><D6A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define KEY_1_IO_RD IO_KEY_ON
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#define KEY_2_IO_RD IO_KEY_LED
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#endif
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#ifdef KEY_NUM3_DEF //֧<><D6A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define KEY_1_IO_RD IO_KEY_ON
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#define KEY_2_IO_RD IO_KEY_LED
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#define KEY_3_IO_RD IO_KEY_LED //<2F>û<EFBFBD><C3BB>Զ<EFBFBD><D4B6><EFBFBD>
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#endif
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#define KEY_ON_S 0x01 //<2F><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define KEY_ON_L 0x11
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#define KEY_ON_LC 0x21
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#define KEY_ON_LE 0x41
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#define KEY_LED_S 0x02 //<2F>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define KEY_LED_L 0x12
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#define KEY_LED_LC 0x22
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#define KEY_LED_LE 0x42
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#define KEY_3_S 0x03 //Ԥ<><D4A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define KEY_3_L 0x13
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#define KEY_3_LC 0x23
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#define KEY_3_LE 0x43
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#define KEYVAL_1 0x01
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#define KEYVAL_2 0x02
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#define KEYVAL_3 0x03
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#define KEYVAL_NULL 0x0F
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#define KEY_STATE_S 0x00
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#define KEY_STATE_L 0x10
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#define KEY_STATE_LC 0x20
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#define KEY_STATE_LE 0x40
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#define KEY_S_TIME 10 //(2+1)*5ms
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#define KEY_L_TIME 400 //400*5ms
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#define KEY_LC_TIME 1200 //1200*5ms
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extern BOOL bKeyFlg;
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extern U16 data uiKeyValidCnt;
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extern U16 data uiKeyInvalidCnt;
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extern U8 data ucKeyValue;
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extern U8 data ucKeyOldValue;
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extern U8 data ucKeyValueBK;
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extern void KeyScan(void);
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#endif
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