Index: firmware/App/Services/AlarmMgmt.c
===================================================================
diff -u -r7dae221794a30c403c06d90e12f3ab28830dffbe -re5fc9a1e8898da7bc6d26f1e333ee44f6544d214
--- firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision 7dae221794a30c403c06d90e12f3ab28830dffbe)
+++ firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision e5fc9a1e8898da7bc6d26f1e333ee44f6544d214)
@@ -8,7 +8,7 @@
 * @file    AlarmMgmt.c
 *
 * @author  (last)      Sean Nash
-* @date    (last)      05-Feb-2023
+* @date    (last)      13-Mar-2023
 *
 * @author  (original)  Sean Nash
 * @date    (original)  07-Nov-2019
@@ -521,7 +521,8 @@
             break;
 
         case ALARM_USER_ACTION_END_TREATMENT:
-            initiateAlarmAction( ALARM_ACTION_END_TREATMENT );
+            // Send message to UI to get user confirmation to end treatment - action initiated only upon receipt of user confirmation from UI
+            addConfirmationRequest( GENERIC_CONFIRM_ID_TREATMENT_END, GENERIC_CONFIRM_CMD_REQUEST_OPEN, 0 );
             break;
 
         case ALARM_USER_ACTION_ACK:
@@ -819,6 +820,12 @@
     alarmPrimaryAudioCurrentLG.data = getIntADCVoltageConverted( INT_ADC_PRIMARY_ALARM_CURRENT_LG );
     alarmBackupAudioCurrent.data = getFPGABackupAlarmAudioCurrent();
 
+    // Check for user confirmation of end treatment alarm response
+    if ( CONFIRMATION_REQUEST_STATUS_ACCEPTED == getConfirmationRequestStatus( GENERIC_CONFIRM_ID_TREATMENT_END ) )
+    {
+        initiateAlarmAction( ALARM_ACTION_END_TREATMENT );
+    }
+
     // TODO - Check current vs. expected audio output
 }