C2xGetNodeName

CAPL Functions » Car2x » C2xGetNodeName Valid for: CANoe DE

Function Syntax

long C2xGetNodeName(long stationHandle, long length, char name[]);

Description

Get the name of the database node which is assigned to the ITS Station in the StationManager.

Parameters

stationHandle: Handle of the ITS station.
length: Maximum number of bytes to be copied.
name: Buffer in which the name is copied. In case no database node is assigned to the ITS station the returned string is empty.

Return Values

0: Success
≠0: Error code

Example

char   nodeName[1024];
long   stationHdl ;

stationHdl = C2xGetStationHandle(packet) ;
if (C2xGetNodeName(stationHdl, elcount(nodeName), nodeName) == 0)
{
  if (nodeName[0] != 0)
  {
    write("Node: %s", nodeName) ;
  }
  else
  {
    write("Node: no database node assigned") ;
  }
}

See Also: C2xGetNodeName