long mpiMotionStatus(MPIMotion  motion,
                     MPIStatus  *status,
                     void       *external) 

Required Header: stdmpi.h

/* Poll for amp fault, motion done, at velocity on a particular motion supervisor */
while(meiPlatformKey(MPIWaitPOLL) <= 0)
{
    returnValue = mpiMotionStatus(motion, &status, NULL);
    msgCHECK(returnValue);

    /*
    The ...maskBitGET will return a 0 or the mask. It is simpler to look
    for a not false than the mask.
    */

    if(mpiEventMaskBitGET(status.eventMask, MPIEventTypeMOTION_DONE) != FALSE)
    {
        printf("\rMotion Done TRUE ");
    }
    else
    {
        printf("\rMotion Done FALSE");
    }
    if(mpiEventMaskBitGET(status.eventMask, MPIEventTypeMOTION_AT_VELOCITY) != FALSE)
    {
        printf(" At Velocity TRUE ");
    }
    else
    {
        printf(" At Velocity FALSE");
    }
    if(mpiEventMaskBitGET(status.eventMask, MPIEventTypeAMP_FAULT) != FALSE)
    {
        printf(" Amp Fault TRUE ");
    }
    else
    {
        printf(" Amp Fault FALSE");
    }
        meiPlatformSleep(100); /* Wait to keep low CPU usage */
    }