def _set_up_device_control(self): is_momentary = True device = MaschineDeviceComponent(self) device.set_device_changed_listener(self._handle_device_changed) device.set_device_parm_listener(self._hande_device_parm_changed) param_controls = [] for index in range(8): param_controls.append(SliderElement(MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_CC_OFF + index)) device.set_parameter_controls(tuple(param_controls)) device.set_on_off_button(StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF)) device.set_bank_nav_buttons(StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF + 4), ButtonElement(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF + 5)) self._device_nav_button_left = StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF + 6) self._device_nav_button_right = StateButton(is_momentary, MIDI_CC_TYPE, BASIC_CHANNEL, DEVICE_BUTTON_CC_OFF + 7) self._device_nav_button_left.add_value_listener(self._nav_value_left) self._device_nav_button_right.add_value_listener(self._nav_value_right) device.name = 'Device_Component' self.set_device_component(device) return device