Index: leahi_dialin/td/treatment_delivery.py
===================================================================
diff -u -rbac0a2d09d57dc27cfa2f2a596d57fdcbed392ee -r1d7d95e8ec37a124e2ccfeb4b462aa023dfffba7
--- leahi_dialin/td/treatment_delivery.py	(.../treatment_delivery.py)	(revision bac0a2d09d57dc27cfa2f2a596d57fdcbed392ee)
+++ leahi_dialin/td/treatment_delivery.py	(.../treatment_delivery.py)	(revision 1d7d95e8ec37a124e2ccfeb4b462aa023dfffba7)
@@ -81,20 +81,23 @@
         # register handler for TD operation mode broadcast messages
         if self.can_interface is not None:
             channel_id = DenaliChannels.td_sync_broadcast_ch_id
-            msg_id = MsgIds.MSG_ID_TD_OP_MODE_DATA.value
-            self.can_interface.register_receiving_publication_function(channel_id, msg_id,
+            self.msg_id_td_op_mode_data = MsgIds.MSG_ID_TD_OP_MODE_DATA.value
+            self.can_interface.register_receiving_publication_function(channel_id, self.msg_id_td_op_mode_data,
                                                                        self._handler_td_op_mode_sync)
 
+            self.msg_id_td_debug_event = MsgIds.MSG_ID_TD_DEBUG_EVENT.value
             self.can_interface.register_receiving_publication_function(channel_id,
-                                                                       MsgIds.MSG_ID_TD_DEBUG_EVENT.value,
+                                                                       self.msg_id_td_debug_event,
                                                                        self._handler_td_debug_event_sync)
 
+            self.msg_id_td_version_response = MsgIds.MSG_ID_TD_VERSION_RESPONSE.value
             self.can_interface.register_receiving_publication_function(channel_id,
-                                                                       MsgIds.MSG_ID_TD_VERSION_RESPONSE.value,
+                                                                       self.msg_id_td_version_response,
                                                                        self._handler_td_version_response_sync)
 
+            self.msg_id_ui_version_info_response = MsgIds.MSG_ID_UI_VERSION_INFO_RESPONSE.value
             self.can_interface.register_receiving_publication_function(DenaliChannels.ui_to_td_ch_id,
-                                                                       MsgIds.MSG_ID_UI_VERSION_INFO_RESPONSE.value,
+                                                                       self.msg_id_ui_version_info_response,
                                                                        self._handler_ui_version_response_sync)
 
         # create properties
@@ -133,7 +136,7 @@
         self.dd_proxy = DDProxy(self.can_interface, self.logger)
         self.ui_proxy = UIProxy(self.can_interface, self.logger)
 
-    @publish(["td_debug_events_timestamp","td_debug_events"])
+    @publish(["msg_id_td_debug_event", "td_debug_events_timestamp","td_debug_events"])
     def _handler_td_debug_event_sync(self, message, timestamp = 0.0):
 
         payload = message['message']
@@ -164,7 +167,7 @@
         """
         self.td_logged_in = logged_in
 
-    @publish(["td_op_mode_timestamp","td_operation_mode", "td_operation_sub_mode"])
+    @publish(["msg_id_td_op_mode_data", "td_op_mode_timestamp","td_operation_mode", "td_operation_sub_mode"])
     def _handler_td_op_mode_sync(self, message, timestamp = 0.0):
         """
         Handles published TD operation mode messages.  Current TD operation mode
@@ -182,7 +185,7 @@
         self.td_operation_sub_mode = smode[0]
         self.td_op_mode_timestamp = timestamp
 
-    @publish(["td_version, td_fpga_version"])
+    @publish(["msg_id_td_version_response", "td_version, td_fpga_version"])
     def _handler_td_version_response_sync(self,message, timestamp = 0.0):
         """
         Handler for response from TD regarding its version.
@@ -220,7 +223,7 @@
 
         self.td_version_response_timestamp = timestamp
 
-
+    @publish(["msg_id_ui_version_info_response", "ui_version", "ui_version_info_response_timestamp"])
     def _handler_ui_version_response_sync(self,message, timestamp = 0.0):
         """
         Handler for response from TD regarding its version.