Experimental Physics and
Industrial Control System

"Mark Rivers" <[email protected]> · Fri, 2 Apr 2004 06:55:45 -0600

Dirk,

> is there a generic way to find out the ethernet address of 
> the network interface in vxWorks? "ifShow" can do, but how?

#include <etherLib.h>
int nmc_get_niaddr(char *device, unsigned char *address)
{
   struct ifnet *ifPtr;
   ifPtr = ifunit(device);
   memcpy(address, ((struct arpcom *) ifPtr)->ac_enaddr, 6);
  return OK;
}

Mark Rivers

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System