Index: leahi_dialin/fp/modules/levels.py
===================================================================
diff -u -r1f2bf6d939eb4033dbedb7d7005494cc12fccbc6 -r8ebb614a8c6e52b27d40ac5ef8b48aa22a4be73d
--- leahi_dialin/fp/modules/levels.py	(.../levels.py)	(revision 1f2bf6d939eb4033dbedb7d7005494cc12fccbc6)
+++ leahi_dialin/fp/modules/levels.py	(.../levels.py)	(revision 8ebb614a8c6e52b27d40ac5ef8b48aa22a4be73d)
@@ -16,6 +16,7 @@
 
 # Module imports
 from logging import Logger
+import time
 
 # Project imports
 from leahi_dialin.common.constants import NO_RESET
@@ -55,6 +56,7 @@
         self.fp_levels = {
             fp_enum_repository.FPFloaterLevelSensorNames.P25_LEVEL.name: 0
         }
+        self.handler_execution_times = []
 
 
     @publish(["msg_id_fp_level_data",
@@ -67,13 +69,15 @@
         @param message:  published levels data message
         @returns none
         """
+        start = time.perf_counter()
         sensor_list =[]
         sensor_list.append((fp_enum_repository.FPFloaterLevelSensorNames.P25_LEVEL.name,    DataTypes.U32))
 
         self.process_into_dict(dict_to_update = self.fp_levels,
                                decoder_list = sensor_list,
                                message = message)
         self.fp_levels_timestamp = timestamp
+        self.handler_execution_times.append(time.perf_counter() - start)
 
 
     def cmd_levels_broadcast_interval_override(self, ms: int, reset: int = NO_RESET) -> int: