Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -re08f4a03a3528ab2835cbd379187e08a58cea62e -r008d18e14db9f73782072e42a71ff364915c5f83
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision e08f4a03a3528ab2835cbd379187e08a58cea62e)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 008d18e14db9f73782072e42a71ff364915c5f83)
@@ -124,6 +124,7 @@
     { MSG_ID_DD_TESTER_LOGIN_REQUEST,                                               &handleTesterLogInRequest },
     { MSG_ID_DD_SOFTWARE_RESET_REQUEST,                                             &handleDDSoftwareResetRequest },
     { MSG_ID_TD_OP_MODE_DATA,                                                       &handleSetTDOperationMode },
+    { MSG_ID_TD_DD_COMMAND_REQUEST,                                                 &handleTDCommandRequest },
     { MSG_ID_FFU_SIGNAL_DD_UPDATE_AVAILABLE,                                        &handleUpdateAvailable },
     { MSG_ID_UI_DD_NVM_GET_RECORD_REQUEST,                                          &handleDDGetNVRecord },
     { MSG_ID_UI_DD_NVM_SET_SYSTEM_RECORD_REQUEST,                                   &handleDDSetNVSystemRecord },