Index: leahi_dialin/td/proxies/ui_proxy.py
===================================================================
diff -u -r862daa5b6357ddaba02aa7d1fb9d0952e4a16e6f -r37b10a13237bfde8838547a83f8dcc3f8818bf0d
--- leahi_dialin/td/proxies/ui_proxy.py	(.../ui_proxy.py)	(revision 862daa5b6357ddaba02aa7d1fb9d0952e4a16e6f)
+++ leahi_dialin/td/proxies/ui_proxy.py	(.../ui_proxy.py)	(revision 37b10a13237bfde8838547a83f8dcc3f8818bf0d)
@@ -441,15 +441,15 @@
                              can_interface = self.can_interface)
 
 
-    def cmd_send_ui_initiate_treatment(self, accepted:int = ACCEPTED ) -> None:
+    def cmd_send_ui_initiate_treatment(self, modularity: int, accepted:int = ACCEPTED ) -> None:
         """
         Constructs and sends a UI initiate treatment message.
 
         :param accepted: (int) the acceptance value
         :return: none
         """
-        acc = integer_to_bytearray(accepted)
-        payload = acc
+        payload = integer_to_bytearray(accepted)
+        payload += integer_to_bytearray(modularity)
 
         cmd_generic_override(payload = payload,
                              reset = None,
@@ -575,33 +575,50 @@
                              can_interface = self.can_interface)
 
 
-    def cmd_send_ui_cartridge_install_confirm_response (self) -> None:
+    def cmd_send_ui_cartridge_install_confirm_request (self) -> None:
         """
-        Constructs and sends a UI response for confirming cartridge installation.
+        Constructs and sends a UI command for confirming cartridge installation.
 
         :return: none
         """
         cmd_generic_override(payload = None,
                              reset = None,
                              channel_id = CanChannels.ui_to_td_ch_id,
                              msg_id = MsgIds.MSG_ID_UI_ADJUST_DISPOSABLES_CONFIRM_REQUEST,
-                             entity_name = 'UI Confirm Cartridge Installation response',
+                             entity_name = 'UI Confirm Cartridge Installation request',
                              override_text = 'N/A',
                              logger = self.logger,
                              can_interface = self.can_interface)
 
 
-    def cmd_send_ui_cartridge_removal_confirm_response (self) -> None:
+    def cmd_send_ui_cartridge_removal_confirm_request (self) -> None:
         """
-        Constructs and sends a UI response for confirming cartridge removal.
+        Constructs and sends a UI command for confirming cartridge removal.
 
         :return: none
         """
         cmd_generic_override(payload = None,
                              reset = None,
                              channel_id = CanChannels.ui_to_td_ch_id,
                              msg_id = MsgIds.MSG_ID_UI_ADJUST_DISPOSABLES_REMOVAL_CONFIRM_REQUEST,
-                             entity_name = 'UI Confirm Cartridge Removal response',
+                             entity_name = 'UI Confirm Cartridge Removal request',
                              override_text = 'N/A',
                              logger = self.logger,
                              can_interface = self.can_interface)
+
+
+    def cmd_send_ui_patient_connect_confirm_request (self) -> None:
+        """
+        Constructs and sends a UI command for confirming patient is connected.
+
+        :return: none
+        """
+        cmd_generic_override(payload = None,
+                             reset = None,
+                             channel_id = CanChannels.ui_to_td_ch_id,
+                            #  msg_id = MsgIds.MSG_ID_UI_SETUP_TUBING_SET_CONNECTIONS_CONFIRM_REQUEST,
+                             msg_id = MsgIds.MSG_ID_UI_SETUP_CONNECTION_CONFIRM_REQUEST,
+                             entity_name = 'UI Confirm Patient Connected request',
+                             override_text = 'N/A',
+                             logger = self.logger,
+                             can_interface = self.can_interface)