void OnGUI() { GUI.TextArea(new Rect(Screen.width - 500, 0, 500, 100), BtConnector.readControlData()); GUI.TextArea(new Rect(Screen.width - 500, 100, 500, 100), BtConnector.readLine()); GUI.TextArea(new Rect(Screen.width - 500, 200, 500, 100), BtConnector.read()); }