int main(void)
{
//! [run_initialize_rtc]
//! [system_init]
	system_init();
//! [system_init]

//! [time]
	struct rtc_calendar_time time;
	rtc_calendar_get_time_defaults(&time);
	time.year   = 2012;
	time.month  = 12;
	time.day    = 31;
	time.hour   = 23;
	time.minute = 59;
	time.second = 59;
//! [time]

	/* Configure and enable RTC */
//! [run_conf]
	configure_rtc_calendar();
//! [run_conf]

	/* Configure and enable callback */
//! [run_callback]
	configure_rtc_callbacks();
//! [run_callback]

	/* Set current time. */
//! [set_time]
	rtc_calendar_set_time(&rtc_instance, &time);
//! [set_time]
//! [run_initialize_rtc]

//! [while]
//! [main_loop]
	while (true) {
//! [main_loop]
		/* Infinite loop */
	}
//! [while]
}
Example #2
0
int main(void)
{
//! [add_main]
	system_init();

	struct rtc_calendar_time time;
	time.year   = 2012;
	time.month  = 12;
	time.day    = 31;
	time.hour   = 23;
	time.minute = 59;
	time.second = 59;

	configure_rtc_calendar();

	/* Set current time. */
	rtc_calendar_set_time(&rtc_instance, &time);

	rtc_calendar_swap_time_mode(&rtc_instance);
//! [add_main]

//! [main_imp]
//! [main_loop]
	while (true) {
//! [main_loop]
//! [check_alarm_match]
		if (rtc_calendar_is_alarm_match(&rtc_instance, RTC_CALENDAR_ALARM_0)) {
//! [check_alarm_match]
//! [alarm_match_action]
			/* Do something on RTC alarm match here */
			port_pin_toggle_output_level(LED_0_PIN);
//! [alarm_match_action]

//! [clear_alarm_match]
			rtc_calendar_clear_alarm_match(&rtc_instance, RTC_CALENDAR_ALARM_0);
//! [clear_alarm_match]
		}
	}
//! [main_imp]
}