CHJ/user/MCU/lhl_rtc.h

#ifndef __LHL_RTC_H__
#define __LHL_RTC_H__

void StartRTC_SEC(void);
void StartRTC_AlarmAfterSeconds(uint32_t seconds);



typedef void (*rtc_irq_callback_t)(void);

typedef enum {
	RTC_SEC,
	RTC_ALR,
}RTC_IRQ_SOURCE_t;

void rtc_register_irq_callback(RTC_IRQ_SOURCE_t rtc_irq_source ,rtc_irq_callback_t rtc_irq_callback);
#endif