Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -red334512f8d75484960251679a9f9985ac3d31ab -r3fceee65945cede3526a91d57148ffe1deb0c70e
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision ed334512f8d75484960251679a9f9985ac3d31ab)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 3fceee65945cede3526a91d57148ffe1deb0c70e)
@@ -7,8 +7,8 @@
 *
 * @file    Messaging.c
 *
-* @author  (last)      Varshini Nagabooshanam
-* @date    (last)      26-Jan-2026
+* @author  (last)      Jashwant Gantyada
+* @date    (last)      29-Jan-2026
 *
 * @author  (original)  Sean Nash
 * @date    (original)  01-Aug-2024
@@ -113,6 +113,7 @@
     { MSG_ID_UI_INITIATE_TREATMENT_WORKFLOW,                            &signalUserInitiateTreatment },
     { MSG_ID_UI_UF_PAUSE_RESUME_REQUEST,                                &signalPauseResumeUF },
     { MSG_ID_TESTER_LOGIN_REQUEST,                                      &handleTesterLogInRequest },
+    { MSG_ID_UI_PRESSURE_LIMIT_WIDEN_REQUEST,                           &validatePressureLimitWidenRequest },
     { MSG_ID_TD_SOFTWARE_RESET_REQUEST,                                 &testTDSoftwareResetRequest },
     { MSG_ID_TD_BUBBLE_OVERRIDE_REQUEST,                                &testBubbleDetectOverride },
     { MSG_ID_TD_BUBBLE_PUBLISH_INTERVAL_OVERRIDE_REQUEST,               &testBubblesDataPublishIntervalOverride },
@@ -182,6 +183,7 @@
     { MSG_ID_TD_EJECTOR_OPT_SENSOR_OVERRIDE_REQUEST,                    &testEjectorOpticalSensorOverride },
     { MSG_ID_TD_BLOOD_PRIME_VOLUME_OVERRIDE,                            &testBloodPrimeVolumeOverride },
     { MSG_ID_TD_BLOOD_PRIME_PUBLISH_INTERVAL_OVERRIDE_REQUEST,          &testBloodPrimePublishIntervalOverride },
+    { MSG_ID_TD_ENABLE_VENOUS_BUBBLE_ALARM,                             &testEnableVenousBubbleAlarm },
 };
 
 #define NUM_OF_FUNCTION_HANDLERS (sizeof(MSG_FUNCTION_HANDLER_LOOKUP) / sizeof(MSG_HANDLER_LOOKUP_T))