20 lines
306 B
C
20 lines
306 B
C
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#ifndef USER_GPIO_KEY_PRESENT
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#define USER_GPIO_KEY_PRESENT
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// <20><><EFBFBD>尴<EFBFBD><E5B0B4>
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#define KEY_INVALID 0
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#define KEY_FUNC 1
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#define KEY_UP 2
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#define KEY_DOWN 3
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#define KEY_SET 4
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// <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void Key_Init();
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void Key_Open();
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void Key_Handler(void);
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extern volatile uint8_t g_KeyVal;
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#endif
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