Index: leahi_dialin/dd/modules/concentrate_pump.py
===================================================================
diff -u -rec8a2600b9e8cf6fe7e02c200a1c24221ca86863 -rd27c40205e18118f4689f62463a266da1f91dba6
--- leahi_dialin/dd/modules/concentrate_pump.py	(.../concentrate_pump.py)	(revision ec8a2600b9e8cf6fe7e02c200a1c24221ca86863)
+++ leahi_dialin/dd/modules/concentrate_pump.py	(.../concentrate_pump.py)	(revision d27c40205e18118f4689f62463a266da1f91dba6)
@@ -19,7 +19,7 @@
 
 from .constants import RESET, NO_RESET
 from leahi_dialin.common.msg_defs import MsgIds, MsgFieldPositions
-from leahi_dialin.common.dd_defs import DDConcentratePumpsEnum, DDConcentratePumpsStates, DDConcentratePumpAttributesEnum
+from leahi_dialin.common.dd_defs import dd_enum_repository
 from leahi_dialin.protocols.CAN import DenaliMessage, DenaliChannels
 from leahi_dialin.utils.base import AbstractSubSystem, publish, DialinEnum
 from leahi_dialin.utils.checks import check_broadcast_interval_override_ms
@@ -48,38 +48,38 @@
                                                                        self._handler_concentrate_pumps_sync)
 
         self.dd_concentrate_pumps = {
-            DDConcentratePumpsEnum.D10_CP2_BICARB.name: {
-                DDConcentratePumpAttributesEnum.CURRENT_STATE.name: 0,
-                DDConcentratePumpAttributesEnum.CURRENT_SET_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.MEASURED_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.TARGET_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.PULSE_US.name: 0.0,
-                DDConcentratePumpAttributesEnum.TARGET_REV_COUNT.name: 0,
-                DDConcentratePumpAttributesEnum.MEASURED_REV_COUNT.name: 0,
-                DDConcentratePumpAttributesEnum.PARKED.name: False,
-                DDConcentratePumpAttributesEnum.PARK_FAULT.name: False
+            dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name: {
+                dd_enum_repository.DDConcentratePumpAttributes.CURRENT_STATE.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.CURRENT_SET_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.MEASURED_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.TARGET_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.PULSE_US.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.TARGET_REV_COUNT.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.MEASURED_REV_COUNT.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.PARKED.name: False,
+                dd_enum_repository.DDConcentratePumpAttributes.PARK_FAULT.name: False
             },
-            DDConcentratePumpsEnum.D11_CP1_ACID.name: {
-                DDConcentratePumpAttributesEnum.CURRENT_STATE.name: 0,
-                DDConcentratePumpAttributesEnum.CURRENT_SET_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.MEASURED_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.TARGET_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.PULSE_US.name: 0.0,
-                DDConcentratePumpAttributesEnum.TARGET_REV_COUNT.name: 0,
-                DDConcentratePumpAttributesEnum.MEASURED_REV_COUNT.name: 0,
-                DDConcentratePumpAttributesEnum.PARKED.name: False,
-                DDConcentratePumpAttributesEnum.PARK_FAULT.name: False
+            dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name: {
+                dd_enum_repository.DDConcentratePumpAttributes.CURRENT_STATE.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.CURRENT_SET_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.MEASURED_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.TARGET_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.PULSE_US.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.TARGET_REV_COUNT.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.MEASURED_REV_COUNT.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.PARKED.name: False,
+                dd_enum_repository.DDConcentratePumpAttributes.PARK_FAULT.name: False
             },
-            DDConcentratePumpsEnum.D76_UF.name: {
-                DDConcentratePumpAttributesEnum.CURRENT_STATE.name: 0,
-                DDConcentratePumpAttributesEnum.CURRENT_SET_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.MEASURED_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.TARGET_SPEED.name: 0.0,
-                DDConcentratePumpAttributesEnum.PULSE_US.name: 0.0,
-                DDConcentratePumpAttributesEnum.TARGET_REV_COUNT.name: 0,
-                DDConcentratePumpAttributesEnum.MEASURED_REV_COUNT.name: 0,
-                DDConcentratePumpAttributesEnum.PARKED.name: None,              # D76 doesn't utilize this attribute
-                DDConcentratePumpAttributesEnum.PARK_FAULT.name: None           # D76 doesn't utilize this attribute
+            dd_enum_repository.DDConcentratePumpNames.D76_UF.name: {
+                dd_enum_repository.DDConcentratePumpAttributes.CURRENT_STATE.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.CURRENT_SET_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.MEASURED_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.TARGET_SPEED.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.PULSE_US.name: 0.0,
+                dd_enum_repository.DDConcentratePumpAttributes.TARGET_REV_COUNT.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.MEASURED_REV_COUNT.name: 0,
+                dd_enum_repository.DDConcentratePumpAttributes.PARKED.name: None,              # D76 doesn't utilize this attribute
+                dd_enum_repository.DDConcentratePumpAttributes.PARK_FAULT.name: None           # D76 doesn't utilize this attribute
             }
         }
 
@@ -95,55 +95,55 @@
         @return: None
         """
 
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.CURRENT_SET_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.CURRENT_SET_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_1:MsgFieldPositions.END_POS_FIELD_1])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.MEASURED_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.MEASURED_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_2:MsgFieldPositions.END_POS_FIELD_2])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.CURRENT_SET_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.CURRENT_SET_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_3:MsgFieldPositions.END_POS_FIELD_3])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.MEASURED_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.MEASURED_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_4:MsgFieldPositions.END_POS_FIELD_4])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.TARGET_REV_COUNT.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.TARGET_REV_COUNT.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_5:MsgFieldPositions.END_POS_FIELD_5])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.MEASURED_REV_COUNT.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.MEASURED_REV_COUNT.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_6:MsgFieldPositions.END_POS_FIELD_6])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.TARGET_REV_COUNT.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.TARGET_REV_COUNT.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_7:MsgFieldPositions.END_POS_FIELD_7])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.MEASURED_REV_COUNT.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.MEASURED_REV_COUNT.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_8:MsgFieldPositions.END_POS_FIELD_8])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.CURRENT_STATE.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.CURRENT_STATE.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_9:MsgFieldPositions.END_POS_FIELD_9])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.CURRENT_STATE.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.CURRENT_STATE.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_10:MsgFieldPositions.END_POS_FIELD_10])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.PULSE_US.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.PULSE_US.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_11:MsgFieldPositions.END_POS_FIELD_11])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.PULSE_US.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.PULSE_US.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_12:MsgFieldPositions.END_POS_FIELD_12])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.TARGET_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.TARGET_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_13:MsgFieldPositions.END_POS_FIELD_13])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.TARGET_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.TARGET_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_14:MsgFieldPositions.END_POS_FIELD_14])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.PARKED.name] = \
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.PARKED.name] = \
             True if struct.unpack('I', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_15:MsgFieldPositions.END_POS_FIELD_15]))[0] == 1 else False
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.PARKED.name] = \
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.PARKED.name] = \
             True if struct.unpack('I', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_16:MsgFieldPositions.END_POS_FIELD_16]))[0] == 1 else False
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D11_CP1_ACID.name][DDConcentratePumpAttributesEnum.PARK_FAULT.name] = \
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D11_CP1_ACID.name][dd_enum_repository.DDConcentratePumpAttributes.PARK_FAULT.name] = \
             True if struct.unpack('I', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_17:MsgFieldPositions.END_POS_FIELD_17]))[0] == 1 else False
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D10_CP2_BICARB.name][DDConcentratePumpAttributesEnum.PARK_FAULT.name] = \
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D10_CP2_BICARB.name][dd_enum_repository.DDConcentratePumpAttributes.PARK_FAULT.name] = \
             True if struct.unpack('I', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_18:MsgFieldPositions.END_POS_FIELD_18]))[0] == 1 else False
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D76_UF.name][DDConcentratePumpAttributesEnum.TARGET_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D76_UF.name][dd_enum_repository.DDConcentratePumpAttributes.TARGET_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_19:MsgFieldPositions.END_POS_FIELD_19])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D76_UF.name][DDConcentratePumpAttributesEnum.CURRENT_SET_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D76_UF.name][dd_enum_repository.DDConcentratePumpAttributes.CURRENT_SET_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_20:MsgFieldPositions.END_POS_FIELD_20])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D76_UF.name][DDConcentratePumpAttributesEnum.MEASURED_SPEED.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D76_UF.name][dd_enum_repository.DDConcentratePumpAttributes.MEASURED_SPEED.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_21:MsgFieldPositions.END_POS_FIELD_21])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D76_UF.name][DDConcentratePumpAttributesEnum.TARGET_REV_COUNT.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D76_UF.name][dd_enum_repository.DDConcentratePumpAttributes.TARGET_REV_COUNT.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_22:MsgFieldPositions.END_POS_FIELD_22])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D76_UF.name][DDConcentratePumpAttributesEnum.MEASURED_REV_COUNT.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D76_UF.name][dd_enum_repository.DDConcentratePumpAttributes.MEASURED_REV_COUNT.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_23:MsgFieldPositions.END_POS_FIELD_23])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D76_UF.name][DDConcentratePumpAttributesEnum.CURRENT_STATE.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D76_UF.name][dd_enum_repository.DDConcentratePumpAttributes.CURRENT_STATE.name] = (
             struct.unpack('i', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_24:MsgFieldPositions.END_POS_FIELD_24])))[0]
-        self.dd_concentrate_pumps[DDConcentratePumpsEnum.D76_UF.name][DDConcentratePumpAttributesEnum.PULSE_US.name] = (
+        self.dd_concentrate_pumps[dd_enum_repository.DDConcentratePumpNames.D76_UF.name][dd_enum_repository.DDConcentratePumpAttributes.PULSE_US.name] = (
             struct.unpack('f', bytearray(message['message'][MsgFieldPositions.START_POS_FIELD_25:MsgFieldPositions.END_POS_FIELD_25])))[0]
 
         self.dd_concentrate_pump_timestamp = timestamp