CALEV=NO_CALEVENT, SEC=NO_SECEVENT, ALARM=NO_ALARMEVENT, TIMEV=NO_TIMEVENT, ACKUPD=FREERUN
Status Register
| ACKUPD | Acknowledge for Update 0 (FREERUN): Time and calendar registers cannot be updated. 1 (UPDATE): Time and calendar registers can be updated. |
| ALARM | Alarm Flag 0 (NO_ALARMEVENT): No alarm matching condition occurred. 1 (ALARMEVENT): An alarm matching condition has occurred. |
| SEC | Second Event 0 (NO_SECEVENT): No second event has occurred since the last clear. 1 (SECEVENT): At least one second event has occurred since the last clear. |
| TIMEV | Time Event 0 (NO_TIMEVENT): No time event has occurred since the last clear. 1 (TIMEVENT): At least one time event has occurred since the last clear. |
| CALEV | Calendar Event 0 (NO_CALEVENT): No calendar event has occurred since the last clear. 1 (CALEVENT): At least one calendar event has occurred since the last clear. |