Index: Compatible.h
===================================================================
diff -u -rc39a41f00fcebb5fe2697e86e7ab86d51a778ea0 -r86cf8794d7cf34b0be35aaede5aafba4c99bb4d1
--- Compatible.h	(.../Compatible.h)	(revision c39a41f00fcebb5fe2697e86e7ab86d51a778ea0)
+++ Compatible.h	(.../Compatible.h)	(revision 86cf8794d7cf34b0be35aaede5aafba4c99bb4d1)
@@ -27,7 +27,7 @@
 
 #define SW_COMPATIBILITY_REV        1                       ///< Compatibility revision for all system software stacks (HD and DG).
 #define HD_FPGA_COMPATIBILITY_REV   1                       ///< Compatibility revision for HD firmware with HD FPGA.
-#define DG_FPGA_COMPATIBILITY_REV   2                       ///< Compatibility revision for DG firmware with DG FPGA.
+#define DG_FPGA_COMPATIBILITY_REV   1                       ///< Compatibility revision for DG firmware with DG FPGA.
 
 #define MIN_HD_FPGA_MAJOR           0                       ///< Minimum HD FPGA major revision to be compatible with this version of HD firmware.
 #define MIN_HD_FPGA_MINOR           13                      ///< Minimum HD FPGA minor revision to be compatible with this version of HD firmware.