Changed motion variables, first test

mqtt/motionSensor.py

@@ -11,8 +11,7 @@ from paho.mqtt import client as mqtt_client
 name = 'test'
 broker = '192.168.0.196'
 port = 1883
-tempTopic = "home/office/climate/temp"
-humidTopic = "home/office/climate/humid"
+motionTopic = "home/office/motion/status"
 username = 'mqtt'
 password = 'falrenforbreakfast'
 
@@ -27,7 +26,7 @@ for proc in psutil.process_iter():
 #12 is the pin number
 pir_sensor = 12
 
-GPIO.setmode(GPIO.BOARD)
+GPIO.setmode(GPIO.BMC)
 
 GPIO.setup(pir_sensor, GPIO.IN)
 
@@ -50,13 +49,12 @@ def getValues(pir_sensor):
     current_state = 0
     try:
         while True:
-            
             time.sleep(0.1)
             current_state = GPIO.input(pir_sensor)
             #Condition if motion is detected
             if current_state == 1:
                 print("GPIO pin %s is %s" % (pir_sensor, current_state))
-                time.sleep(5)
+                return current_state
     except KeyboardInterrupt:
         pass
     finally:
@@ -65,27 +63,17 @@ def getValues(pir_sensor):
         
 
 
-def publish(client, temp, humidity):      
+def publish(client, current_state):      
         #Publish Temp Results
-        tempMsg = '{{ "temperature": "{}" }}'.format(temp)
+        motionMsg = '{{ "state": "{}" }}'.format(current_state)
         #tempMsg = temp
-        result = client.publish(tempTopic, tempMsg)
+        result = client.publish(motionTopic, motionMsg)
         status = result[0]
         if status == 0:
             #print(f"Send `{tempMsg}` to topic `{tempTopic}`")
             pass
         else:
-            print(f"Failed to send message to topic {tempTopic}")
-
-        #Publish Humid Results
-        humidMsg = '{{ "humidity": "{}" }}'.format(humidity)
-        result = client.publish(humidTopic, humidMsg)
-        status = result[0]
-        if status == 0:
-            #print(f"Send `{humidMsg}` to topic `{humidTopic}`")
-            pass
-        else:
-            print(f"Failed to send message to topic {humidTopic}")
+            print(f"Failed to send message to topic {motionTopic}")
 
         
     
@@ -94,8 +82,9 @@ while True:
     #Run functions
     client = connect_mqtt() # Connect to Broker
     client.loop_start() #Start loop
-    current_value = getValues(pir_sensor)
-    publish(client, current_value)
+    current_state = getValues(pir_sensor)
+    publish(client, current_state)
     client.loop_stop()    #Stop loop 
     client.disconnect() # Disconnect
     GPIO.cleanup()
+    time.sleep(5)