User's Manual

©2006 Nordic ID Oy
Nordic ID PL3000 user manual, v. 2.6, October 2006 77
To force the LWD service to shut down and restart the network link, you may use this call:
DWORD written = 0;
if (lwd != INVALID_HANDLE_VALUE)
{
DeviceIoControl( lwd, IOCTL_LINKWD_RETRY, NULL, 0, NULL, 0, &written,
NULL);
}
Finally, when you are done, remember to use CloseHandle to avoid handle leaks.