AllJoyn/Samples/BACnetAdapter/bacnet-stack-0.8.2/ports/xplained/ASF/xmega/drivers/rtc32/rtc32.c
bool rtc_alarm_has_triggered(void)
{
    // Interrupt enable is used on pending alarm
    return !(RTC32.INTCTRL & RTC32_COMPARE_INT_LEVEL);
}
/**
 * \brief Check if pending alarm has triggered
 *
 * \retval true  Alarm has triggered
 * \retval false Alarm is pending
 */
\brief Check if pending alarm has triggered
\retval true  Alarm has triggered
\retval false Alarm is pending
\ brief Check if pending alarm has triggered \ retval true Alarm has triggered \ retval false Alarm is pending
bool rtc_alarm_has_triggered(void)
{
    return !(RTC32.INTCTRL & RTC32_COMPARE_INT_LEVEL);
}
bool rtc_alarm_has_triggered ( void ) { return ! ( RTC32 . INTCTRL & RTC32_COMPARE_INT_LEVEL ) ; }
\brief Check if pending alarm has triggered
 \retval true  Alarm has triggered
 \retval false Alarm is pending
\ brief Check if pending alarm has triggered \ retval true Alarm has triggered \ retval false Alarm is pending
// Interrupt enable is used on pending alarm