Index: leahi_dialin/td/modules/valves.py
===================================================================
diff -u -rb0d9d887e826ed5f1acd355f0c568822412bf1bb -r7f463d8649e41b995e1a94cc001ffc50541cafb7
--- leahi_dialin/td/modules/valves.py	(.../valves.py)	(revision b0d9d887e826ed5f1acd355f0c568822412bf1bb)
+++ leahi_dialin/td/modules/valves.py	(.../valves.py)	(revision 7f463d8649e41b995e1a94cc001ffc50541cafb7)
@@ -163,13 +163,12 @@
 
         @param valve: integer - Valve number. Defined in ValvesEnum class
         @param position: integer - Position number: Defined in ValvesPositions class
-        @param reset: integer - 1 to reset a previous override, 0 to override
         @returns 1 if successful, zero otherwise
         """
 
         vlv = integer_to_bytearray(valve)
-        pos = short_to_bytearray(position)
-        payload = pos + vlv
+        pos = integer_to_bytearray(position)
+        payload = vlv + pos
 
         message = DenaliMessage.build_message(channel_id=DenaliChannels.dialin_to_td_ch_id,
                                               message_id=MsgIds.MSG_ID_TD_PINCH_VALVE_SET_POSITION_REQUEST.value,
@@ -185,15 +184,17 @@
             self.logger.debug("TD cmd_valve_override Timeout!!!")
             return False
 
-    def cmd_home_valve(self, valve: int) -> int:
+    def cmd_home_valve(self, valve: int, force_home: int, cartridge: int) -> int:
         """
         Constructs and sends the TD valves home command
 
         @param valve: integer - Valve number. Defined in ValvesEnum class
         @returns 1 if successful, zero otherwise
         """
-        payload = integer_to_bytearray(valve)
-
+        vlv = integer_to_bytearray(valve)
+        frc = integer_to_bytearray(force_home)
+        cart = integer_to_bytearray(cartridge)
+        payload = vlv + frc + cart
         message = DenaliMessage.build_message(channel_id=DenaliChannels.dialin_to_td_ch_id,
                                               message_id=MsgIds.MSG_ID_TD_PINCH_VALVE_HOME_REQUEST.value,
                                               payload=payload)