31 lines
734 B
C
31 lines
734 B
C
#ifndef __BSP_KEY_H__
|
|
#define __BSP_KEY_H__
|
|
|
|
#include <rtthread.h>
|
|
#include <rtdevice.h>
|
|
#include <drv_gpio.h>
|
|
|
|
//脚位定义
|
|
#define KEY_UP_PIN GET_PIN(A, 0)
|
|
#define KEY1_PIN GET_PIN(E, 4)
|
|
#define KEY2_PIN GET_PIN(E, 3)
|
|
|
|
// 封装引脚初始化和读操作的宏
|
|
#define INIT_PIN(pin, mode) rt_pin_mode((pin), (mode))
|
|
#define READ_PIN(pin) rt_pin_read((pin))
|
|
#define WRITE_PIN(pin, value) rt_pin_write((pin), (value))
|
|
|
|
|
|
void key_init(void);
|
|
|
|
rt_uint8_t key_scan(rt_uint8_t mode);
|
|
rt_uint8_t key_hw_read_up(void);
|
|
rt_uint8_t key_hw_read_key1(void);
|
|
rt_uint8_t key_hw_read_key2(void);
|
|
|
|
rt_uint8_t key_get_state(int key);
|
|
rt_uint32_t display_key_count(int key);
|
|
rt_uint8_t MenuPack_GetKey(void);
|
|
|
|
#endif //__BSP_LED_H__
|