MSM_EventType is an enum that accepts one of the following event types:
- STARTEVENT
- STEPEVENT
- ENDEVENT
- ALERTEVENT
- HCHKEVENT
- CLEAREVENT
- STEPCLEAREVENT
- STATEEVENT
- RQ_STATEEVENT
- APPSTATEEVENT
- RQ_APPSTEVENT
- TBLSTATEEVENT
- RQ_TBLSTEVENT
- UNITYSTATEEVENT
MSM_EventType is an enum that accepts one of the following event types: