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19 lines
244 B
19 lines
244 B
6 years ago
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/*
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key.h
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*/
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#ifndef _KEY_H
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#define KEY_H
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#define KEY_NONE 0
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#define KEY_SELECT 1
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#define KEY_NEXT 2
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int key_add(uint8_t key);
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uint8_t key_get(void);
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extern volatile uint8_t key_queue_start;
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extern volatile uint8_t key_queue_end;
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#endif
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