Index: firmware/App/DDCommon.h
===================================================================
diff -u -r4498cae8c39b40a3756f8f009c124f12772a0b51 -r577532788d2042e5299fd22aff6bae46c292002d
--- firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 4498cae8c39b40a3756f8f009c124f12772a0b51)
+++ firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 577532788d2042e5299fd22aff6bae46c292002d)
@@ -42,10 +42,13 @@
 //Uncomment below line for future hardware version
 //#define __ALPHA_AO_VER__        1
 
-//Uncomment below for PI testing
+//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