21 lines
456 B
C
21 lines
456 B
C
#ifndef _BY_RT_BUTTON_H__
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#define _BY_RT_BUTTON_H__
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#include "stdio.h"
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#include "ch32v30x.h"
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typedef enum rotate_button_event{
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rotate_button_press_short = 1,
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rotate_button_press_long = 2,
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rotate_button_forward = 3,
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rotate_button_backward = 4,
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}rotate_button_event;
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extern uint8_t rotate_button;
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extern void by_exit_init(void);
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extern void by_gpio_init(void);
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extern uint8_t by_get_rb_status(void);
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extern void by_ips_show(void);
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#endif |