# RTCInterrupt

## Definition

  `#include <nitro/rtc.h>`

      typedef void ( *RTCInterrupt )( void );

## Arguments

None.

## Return Values

None.

## Description

This is the format for the user callback function that is called when an alarm interrupt is generated in the real time clock.

## Revision History

2005/03/08 Standardized the Japanese term for "interrupt."
2004/05/18 Initial version.

CONFIDENTIAL