Index: sources/model/hd/adjustment/MTreatmentAdjustRequests.h
===================================================================
diff -u -r4bbec52d2257cfdef37604e3453846e501a2af91 -reb23f842f5b153622da276cdd167d98ea4d7ef04
--- sources/model/hd/adjustment/MTreatmentAdjustRequests.h	(.../MTreatmentAdjustRequests.h)	(revision 4bbec52d2257cfdef37604e3453846e501a2af91)
+++ sources/model/hd/adjustment/MTreatmentAdjustRequests.h	(.../MTreatmentAdjustRequests.h)	(revision eb23f842f5b153622da276cdd167d98ea4d7ef04)
@@ -393,6 +393,33 @@
 };
 
 /*!
+ * \brief   The MAlarmUserActionReq class
+ * \details The model to tell HD an alarm action has been made by user
+ *
+ * | MSG  | CAN ID | M.Box | Type | Ack | Src | Dest | Description               |
+ * |:----:|:------:|:-----:|:----:|:---:|:---:|:----:|:-------------------------:|
+ * |0x4000| 0x100  |  N/A  | Cmd  | Y   | UI  | HD   | Alarm User Action         |
+ *
+ * | Payload  ||
+ * |          ||
+ * | #1:(U32) | \ref action |
+ *
+ */
+class MAlarmUserActionReq : public MModel {
+public:
+    GuiAlarmUserActions action;
+    // coco begin validated : Has been validated manually.
+    // This object is used statically for now, kept the logic for later usage.
+    QString toString() {
+        return toString({action});
+    }
+    // coco end
+    static QString toString(const QVariantList &vParameters) {
+        return MModel::toString("AlarmUserAction", vParameters);
+    }
+};
+
+/*!
  * \brief   The MStartTreatmentReq class
  * \details The model to request starting a treatment
  *
@@ -578,3 +605,4 @@
 typedef Model::   MAdjustTreatmentParametersReq    AdjustTreatmentParametersRequestData;
 typedef Model::                MAlarmSilenceReq                 AlarmSilenceRequestData;
 typedef Model::            MAlarmAcknowledgeReq             AlarmAcknowledgeRequestData;
+typedef Model::             MAlarmUserActionReq              AlarmUserActionRequestData;