Index: leahi_dialin/ui/fp_messaging.py
===================================================================
diff -u -re8a6ae1277d26e72f7e9f7b39d15bac75a860d01 -r11e7bd014a4b44e94c055a15881b1e01b35f5749
--- leahi_dialin/ui/fp_messaging.py	(.../fp_messaging.py)	(revision e8a6ae1277d26e72f7e9f7b39d15bac75a860d01)
+++ leahi_dialin/ui/fp_messaging.py	(.../fp_messaging.py)	(revision 11e7bd014a4b44e94c055a15881b1e01b35f5749)
@@ -108,16 +108,16 @@
         self.can_interface.send(message, 0)
 
     def fp_valves(self, M4_VALV         : bool,
-                        P39_VALV        : bool,
-                        P6_VALV         : bool,
-                        P11_VALV        : bool,
-                        P33_VALV        : bool,
-                        P34_VALV        : bool,
-                        P37_VALV        : bool,
-                        M7_VALV         : bool,
-                        P20_VALV        : bool,
-                        P43_VALV        : bool,
-                        valvesensedState: list):
+                  P39_VALV        : bool,
+                  P6_VALV         : bool,
+                  P11_VALV        : bool,
+                  P33_VALV        : bool,
+                  P34_VALV        : bool,
+                  P37_VALV        : bool,
+                  M7_VALV         : bool,
+                  P20_VALV        : bool,
+                  M12_VALV        : bool,
+                  valvesensedState: list):
         """
         Broadcasts the current FP Valve data (Msg ID: 0x31, 49)
         Args:
@@ -130,27 +130,27 @@
             P37_VALV                  (bool       ): Valves (P37)
             M7_VALV                   (bool       ): Valves (M7)
             P20_VALV                  (bool       ): Valves (P20)
-            P43_VALV                  (bool       ): Valves (P43)
+            M12_VALV                  (bool       ): Valves (P43)
             valvesensedState[10]      (list[int]  ): Sense state of valves
         @return: None
         """
         # final 6 bits are unused and left as 0
-        hydraulic_valves =  (M4_VALV        << 0 )|\
-                            (P39_VALV       << 1 )|\
-                            (P6_VALV        << 2 )|\
-                            (P11_VALV       << 3 )|\
-                            (P33_VALV       << 4 )|\
-                            (P34_VALV       << 5 )|\
-                            (P37_VALV       << 6 )|\
-                            (M7_VALV        << 7 )|\
-                            (P20_VALV       << 8 )|\
-                            (P43_VALV       << 9 )|\
-                            (0              << 10)|\
-                            (0              << 11)|\
-                            (0              << 12)|\
-                            (0              << 13)|\
-                            (0              << 14)|\
-                            (0              << 15)
+        hydraulic_valves = (M4_VALV        << 0 ) | \
+                           (P39_VALV       << 1 ) | \
+                           (P6_VALV        << 2 ) | \
+                           (P11_VALV       << 3 ) | \
+                           (P33_VALV       << 4 ) | \
+                           (P34_VALV       << 5 ) | \
+                           (P37_VALV       << 6 ) | \
+                           (M7_VALV        << 7 ) | \
+                           (P20_VALV       << 8 ) | \
+                           (M12_VALV << 9) | \
+                           (0              << 10) | \
+                           (0              << 11) | \
+                           (0              << 12) | \
+                           (0              << 13) | \
+                           (0              << 14) | \
+                           (0              << 15)
         
         payload  =  conversions.unsigned_short_to_bytearray(hydraulic_valves                )
         for i in range(len(valvesensedState)):