Index: firmware/App/DDCommon.h
===================================================================
diff -u -r4bd41e0bc7efea077c9bcbafad83483db8c50f49 -rff8dde1e0c78936fc2db1aa496c9dce2e498e03b
--- firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 4bd41e0bc7efea077c9bcbafad83483db8c50f49)
+++ firmware/App/DDCommon.h	(.../DDCommon.h)	(revision ff8dde1e0c78936fc2db1aa496c9dce2e498e03b)
@@ -54,9 +54,13 @@
 //Uncomment below to disable heaters debug message
 #define __HEATERS_DEBUG__         1
 
+//Uncomment below for new D48 pump changes
+//#define __NEW_D48_PUMP__    1
+
 //Uncomment below to disable Teensy conductivity driver
 #define __TEENSY_CONDUCTIVITY_DRIVER__  1
 
+
     #include <stdio.h>
     #include <strings.h>
 #endif