Index: firmware/App/HDCommon.h
===================================================================
diff -u -r68f961aa919ca490de7d64f3e3560ac0c22c26fa -r3ca4802a7aa07fd2dbe05469b407472e0c87b2c6
--- firmware/App/HDCommon.h	(.../HDCommon.h)	(revision 68f961aa919ca490de7d64f3e3560ac0c22c26fa)
+++ firmware/App/HDCommon.h	(.../HDCommon.h)	(revision 3ca4802a7aa07fd2dbe05469b407472e0c87b2c6)
@@ -25,7 +25,7 @@
 #define HD_VERSION_MAJOR        0
 #define HD_VERSION_MINOR        6
 #define HD_VERSION_MICRO        0
-#define HD_VERSION_BUILD        641
+#define HD_VERSION_BUILD        642
 
 // ********** development build switches **********