Index: leahi_dialin/ui/fp_messaging.py
===================================================================
diff -u -r6c90336ac2cd8cf34ac620cff431a847d9ddf557 -rd8acf30b89a5a688ebbd832b601d07c5f8f8750e
--- leahi_dialin/ui/fp_messaging.py	(.../fp_messaging.py)	(revision 6c90336ac2cd8cf34ac620cff431a847d9ddf557)
+++ leahi_dialin/ui/fp_messaging.py	(.../fp_messaging.py)	(revision d8acf30b89a5a688ebbd832b601d07c5f8f8750e)
@@ -323,7 +323,7 @@
         payload += conversions.unsigned_integer_to_bytearray(genPermeateState             )
 
         message = CAN.DenaliMessage.build_message(
-                                            channel_id=CAN.DenaliChannels.fp_sync_broadcast_ch_id,
+                                            channel_id=CAN.CanChannels.fp_sync_broadcast_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_FP_RO_REJECTION_RATIO_DATA.value,
                                             payload=payload)
 
Index: leahi_dialin/ui/td_messaging.py
===================================================================
diff -u -r685c057e3f5b9dc9370b0571b37aba7f231ed415 -rd8acf30b89a5a688ebbd832b601d07c5f8f8750e
--- leahi_dialin/ui/td_messaging.py	(.../td_messaging.py)	(revision 685c057e3f5b9dc9370b0571b37aba7f231ed415)
+++ leahi_dialin/ui/td_messaging.py	(.../td_messaging.py)	(revision d8acf30b89a5a688ebbd832b601d07c5f8f8750e)
@@ -580,8 +580,8 @@
         payload =  conversions.unsigned_integer_to_bytearray    (valve      )
         payload += conversions.unsigned_integer_to_bytearray    (timeout    )
 
-        message = CAN.DenaliMessage.build_message(
-                                            channel_id=CAN.DenaliChannels.td_sync_broadcast_ch_id,
+        message = CAN.CanMessage.build_message(
+                                            channel_id=CAN.CanChannels.td_sync_broadcast_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_TD_WATER_SAMPLE_DATA.value,
                                             payload=payload)
         self.can_interface.send(message, 0)
@@ -600,8 +600,8 @@
         payload += conversions.integer_to_bytearray (vRejectionReason)
         payload += conversions.float_to_bytearray   (vValue          )
 
-        message = CAN.DenaliMessage.build_message(
-                                            channel_id=CAN.DenaliChannels.td_to_ui_ch_id,
+        message = CAN.CanMessage.build_message(
+                                            channel_id=CAN.CanChannels.td_to_ui_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_TD_WATER_SAMPLE_RESULT_RESPONSE.value,
                                             payload=payload)
         self.can_interface.send(message, 0)
@@ -1489,7 +1489,26 @@
         self.can_interface.send(message, 0)
 
 
+    def td_confirm(self,    vID     : int   ,
+                            vCommand: int   ,
+                            vReason : int   ):
+        """
+        rinseback command response message (Msg ID: 0x91, 145)
+        Args:
+            @param vRejectionReason : (int) rejection reason
+        @return: None
+        """
+        payload  =  conversions.integer_to_bytearray(vID          )
+        payload  += conversions.integer_to_bytearray(vCommand     )
+        payload  += conversions.integer_to_bytearray(vReason      )
 
+        message = CAN.CanMessage.build_message(
+            channel_id=CAN.CanChannels.td_to_ui_ch_id,
+            message_id=msg_ids.MsgIds.MSG_ID_TD_UI_CONFIRMATION_REQUEST.value,
+            payload=payload)
+        self.can_interface.send(message, 0)
+
+
     def td_isolated_uf_duration_change_response(self, vRejectionReason: int, vVolumeMax: int):
         """
         the isolated uf duration change response message (msg id: 0x9C, 156)
@@ -1605,8 +1624,8 @@
         payload += conversions.integer_to_bytearray(vVenousAsymmetricRejectReason   )
         payload += conversions.integer_to_bytearray(vTmpWindowRejectReason          )
 
-        message = CAN.DenaliMessage.build_message(
-                                            channel_id=CAN.DenaliChannels.td_to_ui_ch_id,
+        message = CAN.CanMessage.build_message(
+                                            channel_id=CAN.CanChannels.td_to_ui_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_TD_PRESSURE_LIMITS_CHANGE_RESPONSE.value,
                                             payload=payload)
         self.can_interface.send(message, 0)
@@ -1641,8 +1660,8 @@
         payload += conversions.integer_to_bytearray(vSodiumRejectReason                 )
         payload += conversions.integer_to_bytearray(vBicarbonateRejectReason            )
 
-        message = CAN.DenaliMessage.build_message(
-                                            channel_id=CAN.DenaliChannels.td_to_ui_ch_id,
+        message = CAN.CanMessage.build_message(
+                                            channel_id=CAN.CanChannels.td_to_ui_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_TD_TREATMENT_SET_POINTS_CHANGE_RESPONSE.value,
                                             payload=payload)
         self.can_interface.send(message, 0)
@@ -1658,8 +1677,8 @@
         payload  = conversions.integer_to_bytearray(vAccepted)
         payload += conversions.integer_to_bytearray(vRejectionReason)
     
-        message = CAN.DenaliMessage.build_message(
-                                            channel_id=CAN.DenaliChannels.td_to_ui_ch_id,
+        message = CAN.CanMessage.build_message(
+                                            channel_id=CAN.CanChannels.td_to_ui_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_TD_ADJUST_PATIENT_DISCONNECT_CONFIRM_RESPONSE.value,
                                             payload=payload)
         self.can_interface.send(message, 0)
@@ -1821,8 +1840,8 @@
         payload  += conversions.float_to_bytearray( vIsoUfRateTarget                                 )
         payload  += conversions.float_to_bytearray( vWaterSampleTestResult                           )
 
-        message = CAN.DenaliMessage.build_message(
-                                            channel_id=CAN.DenaliChannels.td_to_ui_ch_id,
+        message = CAN.CanMessage.build_message(
+                                            channel_id=CAN.CanChannels.td_to_ui_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_TD_ADJUST_TREATMENT_LOGS_RESPONSE.value,
                                             payload=payload)
         self.can_interface.send(message, 0)