Index: leahi_dialin/utils/nv_ops_utils.py
===================================================================
diff -u -r2138d06d100fdcf23f2e9069f35ee2fdee62008f -r18c90a1b2b6c7339bdd192a2d2fac32f2b8a35df
--- leahi_dialin/utils/nv_ops_utils.py	(.../nv_ops_utils.py)	(revision 2138d06d100fdcf23f2e9069f35ee2fdee62008f)
+++ leahi_dialin/utils/nv_ops_utils.py	(.../nv_ops_utils.py)	(revision 18c90a1b2b6c7339bdd192a2d2fac32f2b8a35df)
@@ -47,7 +47,6 @@
 
 class NVUtilsObserver(AbstractObserver):
     """
-
     Observation class
     """
     def __init__(self, prop):
@@ -67,7 +66,6 @@
 
 class NVOpsUtils:
     """
-
     Processes the calibration_record records, service records, system records, and the scheduled runs records.
     The records are prepared to be sent to firmware or to be received from firmware.
     """
@@ -148,7 +146,6 @@
 
         @param logger: (Logger) the logger
         """
-
         self.logger = logger
         self._workspace_dir = ''
         self._excel_workbook = ''
@@ -914,7 +911,6 @@
 
         @return: padding size in bytes
         """
-
         # Calculate the padding size:
         # If bytes in the dictionary % max write bytes to RTC RAM (64) or EEPROM (16) is 0, not padding is needed
         # Else padding = (ceil(dictionary bytes/max write) * max write)-dictionary bytes