#include <nnsys/snd.h>int NNS_SndAllocAlarm(void );
Returns the alarm number if the sound alarm was successfully obtained. Returns -1 if failed.
Gets the sound alarm. Processing cannot be performed inside the library on the obtained sound alarm.
Call the NNS_SndFreeAlarm function to free the obtained sound alarm.
The sound alarm is a callback object used to synchronize the channel and capture. For details, see the sound driver manual.
2004/10/25 Initial version
CONFIDENTIAL