# RTC Interrupt sources¶

group group_rtc_macros_interrupts

Definitions for RTC interrupt sources.

Defines

CY_RTC_INTR_ALARM1

Alarm 1 status.

CY_RTC_INTR_ALARM2

Alarm 2 status.

CY_RTC_INTR_CENTURY

This interrupt occurs when the year is reached to 2100 which is rolling over the year field value from 99 to 0.