class Moisture(PluginBase): qtcb_moisture = pyqtSignal(int) def __init__(self, ipcon, uid, version): PluginBase.__init__(self, ipcon, uid, 'Moisture Bricklet', version) self.moisture = BrickletMoisture(uid, ipcon) self.qtcb_moisture.connect(self.cb_moisture) self.moisture.register_callback(self.moisture.CALLBACK_MOISTURE, self.qtcb_moisture.emit) self.moisture_label = MoistureLabel() self.current_value = None plot_list = [['', Qt.red, self.get_current_value]] self.plot_widget = PlotWidget('Moisture', plot_list) layout_h = QHBoxLayout() layout_h.addStretch() layout_h.addWidget(self.moisture_label) layout_h.addStretch() layout = QVBoxLayout(self) layout.addLayout(layout_h) layout.addWidget(self.plot_widget) def get_current_value(self): return self.current_value def cb_moisture(self, moisture): self.current_value = moisture self.moisture_label.setText(str(moisture)) def start(self): async_call(self.moisture.get_moisture_value, None, self.cb_moisture, self.increase_error_count) async_call(self.moisture.set_moisture_callback_period, 100, None, self.increase_error_count) self.plot_widget.stop = False def stop(self): async_call(self.moisture.set_moisture_callback_period, 0, None, self.increase_error_count) self.plot_widget.stop = True def get_url_part(self): return 'moisture' @staticmethod def has_device_identifier(device_identifier): return device_identifier == BrickletMoisture.DEVICE_IDENTIFIER
def __init__(self, ipcon, uid, version): PluginBase.__init__(self, ipcon, uid, 'Moisture Bricklet', version) self.moisture = BrickletMoisture(uid, ipcon) self.qtcb_moisture.connect(self.cb_moisture) self.moisture.register_callback(self.moisture.CALLBACK_MOISTURE, self.qtcb_moisture.emit) self.moisture_label = MoistureLabel() self.current_value = None plot_list = [['', Qt.red, self.get_current_value]] self.plot_widget = PlotWidget('Moisture', plot_list) layout_h = QHBoxLayout() layout_h.addStretch() layout_h.addWidget(self.moisture_label) layout_h.addStretch() layout = QVBoxLayout(self) layout.addLayout(layout_h) layout.addWidget(self.plot_widget)