Index: leahi_dialin/dd/modules/pressure_sensors.py
===================================================================
diff -u -re7d16bd6881619e5fc2a0bc1a7fd578a9978498e -r52aa7af16b98730ba59fc2577dbe8f73b5959775
--- leahi_dialin/dd/modules/pressure_sensors.py	(.../pressure_sensors.py)	(revision e7d16bd6881619e5fc2a0bc1a7fd578a9978498e)
+++ leahi_dialin/dd/modules/pressure_sensors.py	(.../pressure_sensors.py)	(revision 52aa7af16b98730ba59fc2577dbe8f73b5959775)
@@ -19,7 +19,7 @@
 
 from .constants import NO_RESET, RESET
 from leahi_dialin.common.msg_defs import MsgIds, MsgFieldPositions
-from leahi_dialin.common.dd_defs import PressureNames, PressureAttributesEnum
+from leahi_dialin.common.dd_defs import DDPressureNames, DDPressureAttributesEnum
 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
@@ -49,33 +49,33 @@
                                                                        self._handler_pressures_sync)
 
         self.dd_pressures = {
-            PressureNames.M1_PRES.name: {
-                PressureAttributesEnum.PRES.name: 0.0,
-                PressureAttributesEnum.TEMP.name: 0.0
+            DDPressureNames.M1_PRES.name: {
+                DDPressureAttributesEnum.PRES.name: 0.0,
+                DDPressureAttributesEnum.TEMP.name: 0.0
             },
-            PressureNames.M3_PRES.name: {
-                PressureAttributesEnum.PRES.name: 0.0,
-                PressureAttributesEnum.TEMP.name: 0.0
+            DDPressureNames.M3_PRES.name: {
+                DDPressureAttributesEnum.PRES.name: 0.0,
+                DDPressureAttributesEnum.TEMP.name: 0.0
             },
-            PressureNames.D9_PRES.name: {
-                PressureAttributesEnum.PRES.name: 0.0,
-                PressureAttributesEnum.TEMP.name: 0.0
+            DDPressureNames.D9_PRES.name: {
+                DDPressureAttributesEnum.PRES.name: 0.0,
+                DDPressureAttributesEnum.TEMP.name: 0.0
             },
-            PressureNames.D66_PRES.name: {
-                PressureAttributesEnum.PRES.name: 0.0,
-                PressureAttributesEnum.TEMP.name: 0.0
+            DDPressureNames.D66_PRES.name: {
+                DDPressureAttributesEnum.PRES.name: 0.0,
+                DDPressureAttributesEnum.TEMP.name: 0.0
             },
-            PressureNames.D51_PRES.name: {
-                PressureAttributesEnum.PRES.name: 0.0,
-                PressureAttributesEnum.TEMP.name: 0.0
+            DDPressureNames.D51_PRES.name: {
+                DDPressureAttributesEnum.PRES.name: 0.0,
+                DDPressureAttributesEnum.TEMP.name: 0.0
             },
-            PressureNames.D18_PRES.name: {
-                PressureAttributesEnum.PRES.name: 0.0,
-                PressureAttributesEnum.TEMP.name: 0.0
+            DDPressureNames.D18_PRES.name: {
+                DDPressureAttributesEnum.PRES.name: 0.0,
+                DDPressureAttributesEnum.TEMP.name: 0.0
             },
-            PressureNames.D41_PRES.name: {
-                PressureAttributesEnum.PRES.name: 0.0,
-                PressureAttributesEnum.TEMP.name: 0.0
+            DDPressureNames.D41_PRES.name: {
+                DDPressureAttributesEnum.PRES.name: 0.0,
+                DDPressureAttributesEnum.TEMP.name: 0.0
             }
         }
 
@@ -90,33 +90,33 @@
         @param message: published DD pressure data message
         @return: none
         """
-        self.dd_pressures[PressureNames.M1_PRES.name][PressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.M1_PRES.name][DDPressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_1:MsgFieldPositions.END_POS_FIELD_1]))[0]
-        self.dd_pressures[PressureNames.M3_PRES.name][PressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.M3_PRES.name][DDPressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_2:MsgFieldPositions.END_POS_FIELD_2]))[0]
-        self.dd_pressures[PressureNames.D9_PRES.name][PressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D9_PRES.name][DDPressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_3:MsgFieldPositions.END_POS_FIELD_3]))[0]
-        self.dd_pressures[PressureNames.D66_PRES.name][PressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D66_PRES.name][DDPressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_4:MsgFieldPositions.END_POS_FIELD_4]))[0]
-        self.dd_pressures[PressureNames.D51_PRES.name][PressureAttributesEnum.PRES.name]= struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D51_PRES.name][DDPressureAttributesEnum.PRES.name]= struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_5:MsgFieldPositions.END_POS_FIELD_5]))[0]
-        self.dd_pressures[PressureNames.D18_PRES.name][PressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D18_PRES.name][DDPressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_6:MsgFieldPositions.END_POS_FIELD_6]))[0]
-        self.dd_pressures[PressureNames.D41_PRES.name][PressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D41_PRES.name][DDPressureAttributesEnum.PRES.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_7:MsgFieldPositions.END_POS_FIELD_7]))[0]
-        self.dd_pressures[PressureNames.M1_PRES.name][PressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.M1_PRES.name][DDPressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_8:MsgFieldPositions.END_POS_FIELD_8]))[0]
-        self.dd_pressures[PressureNames.M3_PRES.name][PressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.M3_PRES.name][DDPressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_9:MsgFieldPositions.END_POS_FIELD_9]))[0]
-        self.dd_pressures[PressureNames.D9_PRES.name][PressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D9_PRES.name][DDPressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_10:MsgFieldPositions.END_POS_FIELD_10]))[0]
-        self.dd_pressures[PressureNames.D66_PRES.name][PressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D66_PRES.name][DDPressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_11:MsgFieldPositions.END_POS_FIELD_11]))[0]
-        self.dd_pressures[PressureNames.D51_PRES.name][PressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D51_PRES.name][DDPressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_12:MsgFieldPositions.END_POS_FIELD_12]))[0]
-        self.dd_pressures[PressureNames.D18_PRES.name][PressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D18_PRES.name][DDPressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_13:MsgFieldPositions.END_POS_FIELD_13]))[0]
-        self.dd_pressures[PressureNames.D41_PRES.name][PressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
+        self.dd_pressures[DDPressureNames.D41_PRES.name][DDPressureAttributesEnum.TEMP.name] = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_14:MsgFieldPositions.END_POS_FIELD_14]))[0]
 
         self.dd_pressures_timestamp = timestamp