#ifndef _MCU_BSP_RTC_H_
#define _MCU_BSP_RTC_H_
#include "stm32f1xx_hal.h"

typedef void (*BspRtcAlarmCallback) (void);

/* 定义时间格式 */
typedef struct {
    unsigned char Hours;
    unsigned char Minutes;
    unsigned char Seconds;
    unsigned char Month;
    unsigned char Date;
    unsigned short Year;
} MCU_BSP_CLOCK;


/* 定义设备唤醒周期 */
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_30MIN  0
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_1HOUR  1
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_2HOUR  2
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_3HOUR  3
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_4HOUR  4
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_6HOUR  6
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_8HOUR  8
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_12HOUR  12
#define MCU_BSP_RTC_CLOCK_WAKEUP_PERIOD_24HOUR  24

#define MCU_BSP_RTC_CLOCK_SOURCE_LSE // 表示RTC时钟使用外部低速晶振，一般有则用

/* 初始化RTC */
int McuBspRtcInit(void);
/* 设置当前时间 */
int McuBspRtcSetTime(MCU_BSP_CLOCK *time);
/* 获取RTC同步标志位 */
int McuBspRtcGetSyncFlag(void);
/* 读取当前时间 */
int McuBspRtcGetTime(MCU_BSP_CLOCK *time);
/* 启动RTC闹钟中断 */
int McuBspRtcStartAlarm(unsigned char RtcPeriod, BspRtcAlarmCallback Callback);
void McuBspRtcEndAlarm(void);

#endif