toServer.print(lineToServer + "\r\n"); toServer.flush();
if (toServer != null) { toServer.print(lineToServer + "\r\n"); toServer.flush(); }
    public void parseSendToCommand(String lineToServer) {        // At first let's see whether the connection is still alive or        // not.        toServer.print(lineToServer + "\r\n");        toServer.flush();    }