public bool init(OnFreqUpdated v)
{
try
{
listener = new UdpClient(UDP_PORT);
}
catch (System.Net.Sockets.SocketException e)
{
if (e.SocketErrorCode == SocketError.AddressAlreadyInUse)
return false;
else
throw;
}
m_notify = v;
StartListener();
return true;
}
public void stop()
{
m_notify = null;
if (listener != null)
listener.Close();
}
