Index: firmware/App/DDCommon.h
===================================================================
diff -u -r322747d530c1b8205be257557e53dcfe9caad50a -ra8a9efaaea2ba9f38705b4ec2d47ff1252c833e2
--- firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 322747d530c1b8205be257557e53dcfe9caad50a)
+++ firmware/App/DDCommon.h	(.../DDCommon.h)	(revision a8a9efaaea2ba9f38705b4ec2d47ff1252c833e2)
@@ -34,11 +34,21 @@
 //    #define TASK_TIMING_OUTPUT_ENABLED      1           // Re-purposes alarm lamp pins for task timing
 
 //flag to check PT100 use in calculations
-#define USE_PT_100              1
+//#define USE_PT_100              1
 
 //Uncomment the below line for new dosing pump testing
-#define __PUMPTEST__            1
+//#define __PUMPTEST__            1
 
+//Uncomment below line for future hardware version
+//#define __ALPHA_AO_VER__        1
+
+//Uncomment below for dialysate pump PI testing
+//#define __PITEST__              1
+
+//Uncomment below to disable heaters debug message
+#define __HEATERS_DEBUG__         1
+
+
     #include <stdio.h>
     #include <strings.h>
 #endif