Index: Common.h
===================================================================
diff -u -r460f6f49ccbb27c6a230cc845282ba03180408a4 -r2085b78963ddd7ea13b38eeb8e8b0370c6ccdb80
--- Common.h	(.../Common.h)	(revision 460f6f49ccbb27c6a230cc845282ba03180408a4)
+++ Common.h	(.../Common.h)	(revision 2085b78963ddd7ea13b38eeb8e8b0370c6ccdb80)
@@ -296,8 +296,18 @@
     sendEvent( e, dat1, dat2 ); \
 }
 
-// **** Common Broadcast Data ****
+// **** Common Data ****
 
+#ifndef _RELEASE_
+/// Hardware configuration
+typedef enum Hardware_Configurations
+{
+    HW_CONFIG_BETA = 1,                         ///< Hardware configuration beta
+    HW_CONFIG_DVT,                              ///< Hardware configuration DVT
+    NUM_OF_HW_CONFIGS,                          ///< Number of hardware configurations
+} HARDWARE_CONFIG_T;
+#endif
+
 /// Heaters data structure.
 typedef struct
 {