UE de-registration improvement

src/ue/app/cmd_handler.cpp

@@ -116,7 +116,10 @@ void UeCmdHandler::HandleCmdImpl(TaskBase &base, NwUeCliCommand &msg)
         break;
     }
     case app::UeCliCommand::DE_REGISTER: {
-        msg.sendError("not implemented yet");
+        base.nasTask->mm->sendDeregistration(msg.cmd->isSwitchOff ? nas::ESwitchOff::SWITCH_OFF
+                                                                  : nas::ESwitchOff::NORMAL_DE_REGISTRATION,
+                                             msg.cmd->dueToDisable5g);
+        msg.sendResult("De-registration procedure triggered");
         break;
     }
     }

src/ue/mm/mm.hpp

@@ -74,6 +74,9 @@ class NasMm
     void sendNasMessage(const nas::PlainMmMessage &msg);
     void receiveNasMessage(const nas::NasMessage &msg);
 
+    /* De-registration */
+    void sendDeregistration(nas::ESwitchOff switchOff, bool dueToDisable5g);
+
   private:
     /* Base */
     void switchMmState(EMmState state, EMmSubState subState);
@@ -121,7 +124,6 @@ class NasMm
     void receiveConfigurationUpdate(const nas::ConfigurationUpdateCommand &msg);
 
     /* De-registration */
-    void sendDeregistration(nas::ESwitchOff switchOff, bool dueToDisable5g);
     void receiveDeregistrationAccept(const nas::DeRegistrationAcceptUeOriginating &msg);
     void receiveDeregistrationRequest(const nas::DeRegistrationRequestUeTerminated &msg);