System.out.println( "RXTXPort:getCallOutHangup()");
System.out.println(System.currentTimeMillis() + ": " +  "RXTXPort:getCallOutHangup()");
	public boolean getCallOutHangup()		throws UnsupportedCommOperationException	{		if ( debug )			System.out.println( "RXTXPort:getCallOutHangup()");		return nativeGetCallOutHangup();	}