MEISqNodeStatus

Definition

typedef struct MEISqNodeStatus {
    MEISqNodeStatusPacketError   upStreamError;
    MEISqNodeStatusPacketError   downStreamError;
    MEISqNodeStatusCrcError      crcError;
    MPIEventMask                 eventMask;
    MPIEventStatusIoFaults       ioFaults;
} MEISqNodeStatus;

Change History: Modified in the 03.04.00.

Description

MEISqNodeStatus contains error counters and the eventMask for a SynqNet node.

upStreamError	The rate and count of bad synqNet messages received by the controller from the Node. See MEISqNodeStatusPacketError.
downStreamError	The rate and count of bad synqNet messages received by the Node from the controller. See MEISqNodeStatusPacketError.
crcError	Counters for the CRC errors. See MEISqNodeStatusCrcError.
eventMask	Array that defines the event mask bits. The array is defined as: typedef MPIEventMaskELEMENT_TYPE MPIEEventMask[MPIEventMaskELEMENTS] The bits are defined by the MPI/MEIEventType enumerations.
ioFaults	Flags indicating the source of any I/O faults. See MEISqNodeStatusIoFaults.

Sample Code


/*
  This function shows how to get the status of a Node, and 
  read the Packet Errors with the node passed into the function, 
  then print to the console.
*/

long getNodeStatus(MEISqNode sqNode)
{
  MEISqNodeStatus  nodeStatus;
  long             returnValue;
  long             intErrUp;
  long             intErrDn;

  returnValue = meiSqNodeStatus(sqNode, &nodeStatus);

  if(returnValue == MPIMessageOK){
        intErrUp = nodeStatus.upStreamError.count;
        intErrDn = nodeStatus.downStreamError.count;
        printf("Node Errors Up: %u, 
               Node Errors Down: %u\n", 
               intErrUp, 
               intErrDn);
  }
  return returnValue;
}