pub/sub added for laser wavelength

embedded.py

@@ -53,6 +53,6 @@ client.run()
 client.loop_start()
 print("Connected to broker")
 time.sleep(1)
-print("Subscribing to topic", "microscope/light_sheet_microscope/UI/states")
-client.subscribe("microscope/light_sheet_microscope/UI/states")
+print("Subscribing to topic", "microscope/light_sheet_microscope/UI/445nm")
+client.subscribe("microscope/light_sheet_microscope/UI/445nm")
 client.loop_forever()
\ No newline at end of file

laser2.py

@@ -8,6 +8,9 @@
 
 
 from PyQt5 import QtCore, QtGui, QtWidgets
+import paho.mqtt.client as mqtt
+from mqtt import *
+import time
 
 class Ui_Laser(object):
     def setupUi(self, Laser):
@@ -131,6 +134,7 @@ class Ui_Laser(object):
         self.pushButton_9 = QtWidgets.QPushButton(self.centralwidget)
         self.pushButton_9.setGeometry(QtCore.QRect(0, 260, 41, 19))
         self.pushButton_9.setObjectName("pushButton_9")
+        self.pushButton_9.clicked.connect(self.printValue)
         self.pushButton_10 = QtWidgets.QPushButton(self.centralwidget)
         self.pushButton_10.setGeometry(QtCore.QRect(50, 260, 41, 19))
         self.pushButton_10.setObjectName("pushButton_10")
@@ -239,14 +243,37 @@ class Ui_Laser(object):
         self.label_20.setText(_translate("Laser", "0"))
         self.label_21.setText(_translate("Laser", "100l"))
 
-def printValue(self):
-	textboxValue = self.lineEdit.text()
-	print("hi")
-	print(textboxValue)
-	if self.lineEdit.text() == "":
-		self.verticalSlider.setValue(0)
-	else:
-		self.verticalSlider.setValue(int(textboxValue))
+    def printValue(self):
+        textboxValue = self.lineEdit.text()
+        # client = device()
+        # client.run()
+
+        # client.loop_start()
+        # print("Connected to broker")
+        # time.sleep(1)
+        # print("Subscribing to topic", "microscope/light_sheet_microscope/UI/445nm")
+        # client.subscribe("microscope/light_sheet_microscope/UI/445nm")
+        # print("Publishing message to topic", "microscope/light_sheet_microscope/UI/445nm")
+        # client.publish("microscope/light_sheet_microscope/UI/44nm", json.dumps({"type": "device", "payload":{"wavelength": "445nm", "intensity": textboxValue, "cmd": "set intensity of laser"}}, indent=2))
+        # time.sleep(1)
+        # client.loop_stop()
+        if self.lineEdit.text() == "":
+            self.verticalSlider.setValue(0)
+        else:
+            self.verticalSlider.setValue(int(textboxValue))
+
+        client = device()
+        client.run()
+
+        client.loop_start()
+        print("Connected to broker")
+        time.sleep(1)
+        print("Subscribing to topic", "microscope/light_sheet_microscope/UI/445nm")
+        client.subscribe("microscope/light_sheet_microscope/UI/445nm")
+        print("Publishing message to topic", "microscope/light_sheet_microscope/UI/445nm")
+        client.publish("microscope/light_sheet_microscope/UI/445nm", json.dumps({"type": "device", "payload":{"wavelength": "445nm", "intensity": "gu", "cmd": "set intensity of laser"}}, indent=2))
+        time.sleep(1)
+        client.loop_stop()
 
 def printValue2(self):
 	textboxValue2 = self.lineEdit_2.text()

list_of_devices_currently_active.txt

 laser
-cameras