Index: sources/gui/GuiGlobals.h
===================================================================
diff -u -r6a06de0b01e39939cc4f6c541da88cb0c8cd2a1b -re305f7fba8aa7293eedc322bb96306ca7e1380d7
--- sources/gui/GuiGlobals.h	(.../GuiGlobals.h)	(revision 6a06de0b01e39939cc4f6c541da88cb0c8cd2a1b)
+++ sources/gui/GuiGlobals.h	(.../GuiGlobals.h)	(revision e305f7fba8aa7293eedc322bb96306ca7e1380d7)
@@ -290,6 +290,8 @@
             ID_AdjustInstitutionalRecordReq             = 0xCF00, // 207 UI -> HD request institutional record
             ID_AdjustInstitutionalRecordRsp             = 0xD000, // 208 HD -> UI response institutional record
 
+            // HD reset request in service mode
+            ID_ResetHDInServiceModeReq                  = 0xB900, // 185 UI -> HD reset in service mode
         };
 
         enum class GuiActionsData_Enum /*: quint8  QML does not support*/ {