Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -r0ee7b6d35e1a493f6b3e644d037e95bcc06a84b0 -r2b2e6b9f81b69e782c5ca99ef52771a85ead332e
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 0ee7b6d35e1a493f6b3e644d037e95bcc06a84b0)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 2b2e6b9f81b69e782c5ca99ef52771a85ead332e)
@@ -7,8 +7,8 @@
 *
 * @file    Messaging.c
 *
-* @author  (last)      Jashwant Gantyada
-* @date    (last)      22-Mar-2026
+* @author  (last)      Raghu Kallala
+* @date    (last)      06-Apr-2026
 *
 * @author  (original)  Sean Nash
 * @date    (original)  01-Aug-2024
@@ -106,6 +106,7 @@
     { MSG_ID_FW_VERSIONS_REQUEST,                                       &handleVersionRequestMessage },
     { MSG_ID_UI_CHECK_IN,                                               &handleUICheckIn },
     { MSG_ID_DD_OP_MODE_DATA,                                           &setDDOpMode },
+    { MSG_ID_DD_GEN_DIALYSATE_MODE_DATA,                                &setDialysateData },
     { MSG_ID_DD_PRESSURES_DATA,                                         &setDialysatePressure },
     { MSG_ID_UI_TREATMENT_PARAMS_TO_VALIDATE,                           &validateAndSetTreatmentParameters },
     { MSG_ID_UI_INITIATE_TREATMENT_WORKFLOW,                            &signalUserInitiateTreatment },