.

mpiAxisEventNotifySet

Declaration

 
long mpiAxisEventNotifySet(MPIAxis       axis,
                           MPIEventMask  eventMask,
                           void          *external) 
  Required Header: stdmpi.h

Description

mpiAxisEventNotifySet requests host notification of the event(s) that are generated by axis and specified by eventMask, and also specified by the implementation-specific location pointed to by external (if external is not NULL).

The event notification information in external is in addition to the event notification information in eventMask, i.e, the event notification information in eventMask and in external is not the same information. Note that eventMask or external can be NULL (but not both NULL).

 
axis a handle to the Axis object
eventMask pointer to an MPIEventMask
*external pointer to an external

Remarks

external either points to a structure of type MEIEventNotifyData{} or is NULL.

The MEIEventNotifyData{} structure is an array of firmware addresses, whose contents are placed into the MEIEventStatusInfo{} structure (of all events generated by this object).

 
To... Then...
enable host notification of all events configure eventmask with mpiEventMaskALL(eventMask)
disable host notification of all events

configure eventmask with mpiEventMaskCLEAR(eventMask)

   
 
Return Values  
MPIMessageOK  

See Also

MEIEventNotifyData | MEIEventStatusInfo | MPIEventMask | MPIEventType |
mpiEventMaskALL | mpiEventMaskCLEAR | mpiAxisEventNotifyGet | MEIEventNotifyData

 

       Legal Notice  |  Tech Email  |  Feedback
      
Copyright ©
2001-2010 Motion Engineering