diff --git a/heatingMeter.py b/heatingMeter.py
index 2779065..301a6a4 100644
--- a/heatingMeter.py
+++ b/heatingMeter.py
@@ -32,36 +32,36 @@ while True:
     # return all values but slower
     parsed_msgs = sml_frame.parse_frame()
     for msg in parsed_msgs:
-        # prints a nice overview over the received values
-        print(msg.format_msg())
+        print(msg.format_msg())             # prints a nice overview over the received values
 
-    # In the parsed message the obis values are typically found like this
-    obis_values = parsed_msgs[1].message_body.val_list
+    obis_values = parsed_msgs[1].message_body.val_list      # In the parsed message the obis values are typically found like this
 
-    # The obis attribute of the SmlListEntry carries different obis representations as attributes
-    list_entry = obis_values[3]
+    list_entry = obis_values[3]             # The obis attribute of the SmlListEntry carries different obis representations as attributes
 
+    # Get values from obis list
     heatPowerIn = int(obis_values[5].value*0.01)
     heatEnergyIn = int(obis_values[2].value*0.0001)
     heatEnergyInHT = int(obis_values[3].value*0.0001)
     heatEnergyInNT = int(obis_values[4].value*0.0001)
 
+    # Print values to console
     print("Heizung Wirkleistung aktuell: " + str(heatPowerIn) + "W")
     print("Heizung Energie bezug gesamt: " + str(heatEnergyIn) + "kWh")
     print("Heizung Energie bezug HT: " + str(heatEnergyInHT) + "kWh")
     print("Heizung Energie bezug NT: " + str(heatEnergyInNT) + "kWh")
     pointList.append( Point('power').field('heatPowerIn', heatPowerIn).time(pushTime, WritePrecision.S) )
 
-    if energyCounter % 12 == 0:      # Only add energy to db every 6th while loop (every minute)
+    # Only add energy to pointlist every 6th while loop (every minute)
+    if energyCounter % 6 == 0: 
         pointList.append( Point('energy').field('heatEnergyIn', heatEnergyIn).time(pushTime, WritePrecision.S) )
         pointList.append( Point('energy').field('heatEnergyInHT', heatEnergyInHT).time(pushTime, WritePrecision.S) )
         pointList.append( Point('energy').field('heatEnergyInNT', heatEnergyInNT).time(pushTime, WritePrecision.S) )
         print("Energy in DB")
         energyCounter = 0
 
-    for point in pointList:
+    for point in pointList:         # Print all points in pointlist
         print(point)
 
-    writeToDB(pointList)
+    writeToDB(pointList)            # Write pointlist to db
 
-    time.sleep(5)
\ No newline at end of file
+    time.sleep(10)                  # Sleep 10 seconds before reading the next value
\ No newline at end of file
diff --git a/officeMeter.py b/officeMeter.py
index 3249161..f29e0d1 100644
--- a/officeMeter.py
+++ b/officeMeter.py
@@ -32,30 +32,32 @@ while True:
     # return all values but slower
     parsed_msgs = sml_frame.parse_frame()
     for msg in parsed_msgs:
-        # prints a nice overview over the received values
-        print(msg.format_msg())
+        print(msg.format_msg())             # prints a nice overview over the received values
 
-    # In the parsed message the obis values are typically found like this
-    obis_values = parsed_msgs[1].message_body.val_list
+    obis_values = parsed_msgs[1].message_body.val_list      # In the parsed message the obis values are typically found like this
 
-    # The obis attribute of the SmlListEntry carries different obis representations as attributes
-    list_entry = obis_values[3]
+    list_entry = obis_values[3]             # The obis attribute of the SmlListEntry carries different obis representations as attributes
 
+    # Get values from obis list
     officePowerIn = int(obis_values[3].value*0.01)
     officeEnergyIn = int(obis_values[2].value*0.0001)
 
+    # Print values to console
     print("Büro Wirkleistung aktuell: " + str(officePowerIn) + "W")
     print("Büro Energie bezug gesamt: " + str(officeEnergyIn) + "kWh")
+
+    # Add Power value to pointlist
     pointList.append( Point('power').field('officePowerIn', officePowerIn).time(pushTime, WritePrecision.S) )
 
-    if energyCounter % 12 == 0:      # Only add energy to db every 6th while loop (every minute)
+    # Only add energy to pointlist every 6th while loop (every minute)
+    if energyCounter % 6 == 0:
         pointList.append( Point('energy').field('officeEnergyIn', officeEnergyIn).time(pushTime, WritePrecision.S) )
         print("Energy in DB")
         energyCounter = 0
-
-    for point in pointList:
+    
+    for point in pointList:         # Print all points in pointlist
         print(point)
 
-    writeToDB(pointList)
+    writeToDB(pointList)            # Write pointlist to db
 
-    time.sleep(5)
\ No newline at end of file
+    time.sleep(10)                  # Sleep 10 seconds before reading the next value
\ No newline at end of file