meiSynqNetStatus

Declaration

	long meiSynqNetStatus(MEISynqNet synqNet, MEISynqNetStatus *status);
	Required Header: stdmei.h

Description

meiSynqNetStatus reads status from the network associated with the SynqNet object and writes it into the structure pointed to by status. The SynqNet status structure contains network operation state and error counters. This data is updated every controller sample.

synqNet	a handle to a SynqNet object
*status	pointer to a SynqNet status structure

Return Values
MPIMessageOK
MPIMessageARG_INVALID

Sample Code


/* getControllerCRCError(...) demonstrates how to read 
controller CRC errors using function meiSynqNetStatus(...) 
and structure MEISynqNetStatus.
*/ 

long getCRCError(MEISynqNet  synqNet, 
                 long        *crcErrUp, 
                 long        *crcErrDown)
{
   long returnValue;
   MEISynqNetStatus synqNetStatus;

   returnValue = 
      meiSynqNetStatus(synqNet, 
                       &synqNetStatus);

   if(returnValue == MPIMessageOK)
   {
      *crcErrUp = synqNetStatus.crcError.port[0];
      *crcErrDown = synqNetStatus.crcError.port[1];
   }
   return returnValue;
}