BLE_TYQ_CH584M/BSP/inc/bsp_key.h

#ifndef __BSP_KEY_H__
#define __BSP_KEY_H__

#include "CONFIG.h"

#include <stdint.h>
#include <stdbool.h>

#define KEY_SCAN_EVT                    (0x0001 << 0)
#define KEY_WAKEUP_EVT                  (0x0001 << 1)
#define KEY_RELEASE_EVT                 (0x0001 << 2)
#define KEY_IDLE_TIMEOUT_EVT            (0x0001 << 2)

// KEY_B_PIN at PB7,low->active
#define KEY_B_PIN   GPIO_Pin_7

#define IS_KEY_Vaild() ((GPIOB_ReadPortPin(KEY_B_PIN) ? 0 : 1))

typedef enum
{
    kKeyShort = 0,
    kKeyLong,
    kKeyRelease,
} TeAppEvtType;

typedef void (*app_task_evt_handler_t)(TeAppEvtType app_task_evt_type);

void BSP_KEY_EnterLowpower(void);
void BSP_KEY_ExitLowpower(void);

void BSP_KEY_Init(app_task_evt_handler_t handler);

void KEY_ProcessLoop(void);


#endif // !__BSP_KEY_H__