ref/rtc_8h_source.html

#ifndef __LIBDRAGON_RTC_H

#define __LIBDRAGON_RTC_H


#include <stdint.h>

#include <stdbool.h>


typedef struct rtc_time_t

{

    uint16_t year;

    uint8_t month;

    uint8_t day;

    uint8_t hour;

    uint8_t min;

    uint8_t sec;

    uint8_t week_day;

} rtc_time_t;


#ifdef __cplusplus

extern "C" {

#endif


bool rtc_init( void );


void rtc_close( void );


bool rtc_is_writable( void );


bool rtc_get( rtc_time_t * rtc_time );


bool rtc_set( rtc_time_t * rtc_time );


void rtc_normalize_time( rtc_time_t * rtc_time );


#ifdef __cplusplus

}

#endif


 /* rtc */

#endif

rtc_time_t::week_day
uint8_t week_day
Day of week. [0-6] (Sun-Sat)
Definition rtc.h:118

rtc_time_t::hour
uint8_t hour
Hours. [0-23].
Definition rtc.h:112

rtc_time_t::min
uint8_t min
Minutes. [0-59].
Definition rtc.h:114

rtc_time_t::month
uint8_t month
Month. [0-11].
Definition rtc.h:108

rtc_time_t::year
uint16_t year
Year. [1900-20XX].
Definition rtc.h:106

rtc_time_t::sec
uint8_t sec
Seconds. [0-59].
Definition rtc.h:116

rtc_time_t::day
uint8_t day
Day of month. [1-31].
Definition rtc.h:110

rtc_set
bool rtc_set(rtc_time_t *rtc_time)
High-level convenience helper to set the RTC date/time.
Definition rtc.c:556

rtc_init
bool rtc_init(void)
High-level convenience helper to initialize the RTC subsystem.
Definition rtc.c:465

rtc_normalize_time
void rtc_normalize_time(rtc_time_t *rtc_time)
Calculate sane values for arbitrary time inputs.
Definition rtc.c:495

rtc_is_writable
bool rtc_is_writable(void)
Determine whether the RTC supports writing the time.
Definition rtc.c:585

rtc_close
void rtc_close(void)
Close the RTC Subsystem, disabling system hooks.
Definition rtc.c:487

rtc_get
bool rtc_get(rtc_time_t *rtc_time)
Read the current date/time from the real-time clock.
Definition rtc.c:531

rtc_time_t
Structure for storing RTC time data.
Definition rtc.h:104