Index: sources/canbus/MessageGlobals.h
===================================================================
diff -u -rba928149acf9501b0ab751eab84f4b7e8ac05353 -re5577fbd781ded0678882680d5d31f08f56c9c68
--- sources/canbus/MessageGlobals.h	(.../MessageGlobals.h)	(revision ba928149acf9501b0ab751eab84f4b7e8ac05353)
+++ sources/canbus/MessageGlobals.h	(.../MessageGlobals.h)	(revision e5577fbd781ded0678882680d5d31f08f56c9c68)
@@ -221,8 +221,8 @@
     {Gui::GuiActionType::ID_AdjustVersionsUIReq                     ,1+1+1+2+4      }, // variable length parameters
     {Gui::GuiActionType::ID_AdjustVersionsHDRsp                     ,1+1+1+2+1+1+1+1}, // variable length parameters
     {Gui::GuiActionType::ID_AdjustVersionsDGRsp                     ,1+1+1+2+1+1+1+1}, // variable length parameters
-    {Gui::GuiActionType::ID_AdjustSerialHDRsp                       ,   1 * 15      }, // 1 parameter      15bytes
-    {Gui::GuiActionType::ID_AdjustSerialDGRsp                       ,   1 * 15      }, // 1 parameter      15bytes
+    {Gui::GuiActionType::ID_AdjustSerialHDRsp                       ,   1 * 1       }, // minimum 1 parameter 1 byte
+    {Gui::GuiActionType::ID_AdjustSerialDGRsp                       ,   1 * 1       }, // minimum 1 parameter 1 byte
     // ----
     {Gui::GuiActionType::ID_AdjustVersionsHDReq                     ,   0 * 4       }, // 0 parameter
     {Gui::GuiActionType::ID_AdjustVersionsUIRsp                     ,1+1+1+2+4      }, // variable length parameters