Index: leahi_dialin/common/msg_ids.py
===================================================================
diff -u -r6e8e07edb4bb3f5bb387a88c37610722ff692b90 -r56ef7c146cfc502992a01f639cc9bfa0b002623a
--- leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 6e8e07edb4bb3f5bb387a88c37610722ff692b90)
+++ leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 56ef7c146cfc502992a01f639cc9bfa0b002623a)
@@ -129,6 +129,11 @@
     MSG_ID_TD_PRESSURE_LIMITS_CHANGE_RESPONSE = 0x79
     MSG_ID_UI_BOLUS_VOLUME_CHANGE_REQUEST = 0x81
     MSG_ID_TD_BOLUS_VOLUME_CHANGE_RESPONSE = 0x82
+    MSG_ID_UI_DURATION_VALIDATE_REQUEST = 0x83
+    MSG_ID_TD_DURATION_VALIDATE_RESPONSE = 0x84
+    MSG_ID_UI_DURATION_CONFIRM_REQUEST = 0x85
+    MSG_ID_TD_DURATION_CONFIRM_RESPONSE = 0x86
+
     MSG_ID_DD_PISTON_PUMP_CONTROL_DATA = 0xF0
 
     MSG_ID_TD_TESTER_LOGIN_REQUEST = 0x8000