Core RTC library. More...

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

Functions
bool	core_RTC_init (bool force_init)
	Initialize the RTC module.

void	core_RTC_get_time (struct tm *tm)
	Get the current RTC time as a `tm` struct (as defined in time.h)

void	core_RTC_set_time (struct tm *tm, uint64_t sync)
	Set the current RTC time from a `tm` struct (as defined in time.h)

uint32_t	core_RTC_get_usec ()
	Get the microsecond value associated with the most recent core_RTC_get_time() call.

Detailed Description

Core RTC library.

The core library component is used to set and get the current time using the internal RTC module.

Function Documentation

◆ core_RTC_get_time()

void core_RTC_get_time ( struct tm * tm )

Get the current RTC time as a tm struct (as defined in time.h)

When this function is called, the microsecond value is calculated but is not stored in the struct. This value can be retrieved with a subsequent call to core_RTC_get_usec().

Parameters

tm	Pointer to a `tm` struct

◆ core_RTC_get_usec()

uint32_t core_RTC_get_usec ( )

Get the microsecond value associated with the most recent core_RTC_get_time() call.

Returns: The microsecond value

◆ core_RTC_init()

bool core_RTC_init ( bool force_init )

Initialize the RTC module.

Return values

1	if the initialization is successful
0	otherwise

◆ core_RTC_set_time()

void core_RTC_set_time	(	struct tm *	tm,
		uint64_t	sync )

Set the current RTC time from a tm struct (as defined in time.h)