Index: firmware/App/Controllers/Switches.c
===================================================================
diff -u -rf96654b60d6a3a09178dc1dfe22c54ae1e067eed -r8454612ad35b811fc353cde4c865580b81bb9ee6
--- firmware/App/Controllers/Switches.c	(.../Switches.c)	(revision f96654b60d6a3a09178dc1dfe22c54ae1e067eed)
+++ firmware/App/Controllers/Switches.c	(.../Switches.c)	(revision 8454612ad35b811fc353cde4c865580b81bb9ee6)
@@ -33,8 +33,8 @@
 #define SWITCHES_DEBOUNCE_TIME_MS        ( MS_PER_SECOND / 4 )                                  ///< Switches FPGA status check interval.
 #define DATA_PUBLISH_COUNTER_START_COUNT 4                                                      ///< Data publish counter start count.
 
-#define FRONT_DOOR_SWITCH_MASK           0x0010                                                 ///< Front door switch bit mask. Bit 4 of the GPIO register.
-#define PUMP_TRACK_SWITCH_MASK           0x0020                                                 ///< Pump track switch bit mask. Bit 5 of the GPIO register.
+#define FRONT_DOOR_SWITCH_MASK           0x0010                                                 ///< Front door switch bit mask. Bit 4 of the FPGA GPIO register.
+#define PUMP_TRACK_SWITCH_MASK           0x0020                                                 ///< Pump track switch bit mask. Bit 5 of the FPGA GPIO register.
 
 /// Switch status structure
 typedef struct