Index: firmware/App/DDCommon.h
===================================================================
diff -u -r7d24ef2e6a4130b3a049e6106a0371fc6503271f -r1cd9bf024ebcb865fbab3eeb8dc987b8a3c89f6a
--- firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 7d24ef2e6a4130b3a049e6106a0371fc6503271f)
+++ firmware/App/DDCommon.h	(.../DDCommon.h)	(revision 1cd9bf024ebcb865fbab3eeb8dc987b8a3c89f6a)
@@ -25,7 +25,7 @@
 #define DD_VERSION_MAJOR    0
 #define DD_VERSION_MINOR    0
 #define DD_VERSION_MICRO    0
-#define DD_VERSION_BUILD    13
+#define DD_VERSION_BUILD    18
 
 // ********** development build switches **********
 
@@ -51,6 +51,9 @@
 //Uncomment below for bicarb chamber filling
 //#define __BICARB_CHAMBER_FILL__   1
 
+//Uncomment below for Maxon controller speed change
+//#define __MAXON_SPEED_UPDATE__    1
+
 //Uncomment below to disable heaters debug message
 #define __HEATERS_DEBUG__         1