def __init__(self, *args, **kwargs): super().__init__(*args, **kwargs) self.ui = Ui_Dialog_accelerometer() self.ui.setupUi(self) try: self.linkbot = linkbot.CLinkbot('locl') except: QtGui.QMessageBox.warning( self, "Error", "Could not connect to Linkbot. Please make sure the Linkbot is " "plugged into the computer with a working Micro-USB cable.") raise for slider in ( self.ui.verticalSlider_1, self.ui.verticalSlider_2, self.ui.verticalSlider_3, ): slider.setMaximum(360) # Connect button self.ui.pushButton.clicked.connect(self.close) self.linkbot.enableAccelerometerEvents(self.accelerometerEvent_) self.accelerometerSignal.connect(self.accelerometerEvent)