- set power from slider

brewpi_gui.py

@@ -12,6 +12,7 @@ class Window(QtWidgets.QMainWindow, Ui_MainWindow):
 	def __init__(self):
 		QtWidgets.QMainWindow.__init__(self)
 		loop = asyncio.new_event_loop()
+		asyncio.set_event_loop(loop)
 		self.msg_dispatch = MessageDispatcher(auto_subscribe=True, loop=loop)
 		self.ws_client = WsClient(listener=self.msg_dispatch, loop=loop)
 		self.msg_pot = self.msg_dispatch.msgio_get('Pot')
@@ -25,6 +26,7 @@ class Window(QtWidgets.QMainWindow, Ui_MainWindow):
 		self.setupUi(self)
 		self.actionStart.triggered.connect(self.connect)
 		self.actionStop.triggered.connect(self.disconnect)
+		self.Slider.valueChanged.connect(self.on_slider_changed)
 		self.send_data = Queue()
 
 	def connect(self):
@@ -33,21 +35,18 @@ class Window(QtWidgets.QMainWindow, Ui_MainWindow):
 	def disconnect(self):
 		self.ws_client.disconnect()
 
+	def on_slider_changed(self, value):
+		print("on_slider_changed {}".format(value))
+		self.msg_heater.send_from_thread({'Activate': 1, 'Power': 10*value})
+
 	def on_pot_changed(self, msg):
-		print("on_pot_changed")
+		print("on_pot_changed {}".format(msg))
 
 	def on_sensor_changed(self, msg):
-		print("on_sensor_changed")
+		print("on_sensor_changed {}".format(msg))
 
 	def on_heater_changed(self, msg):
-		print("on_heater_changed")
-
-	async def on_send(self):
-		try:
-			data = await asyncio.get_event_loop().run_in_executor(None, self.send_data.get, True, 1)
-			return data
-		except:
-			return None
+		print("on_heater_changed {}".format(msg))
 
 	def closeEvent(self, event):
 		print("Exitting gracefully!")