Index: MessagePayloads.h
===================================================================
diff -u -r36f96b1e7a43e0947ff10e3c6947d80e37152d9c -r28a2f48fe687f771be0569cc9e91d2356ce3dc22
--- MessagePayloads.h	(.../MessagePayloads.h)	(revision 36f96b1e7a43e0947ff10e3c6947d80e37152d9c)
+++ MessagePayloads.h	(.../MessagePayloads.h)	(revision 28a2f48fe687f771be0569cc9e91d2356ce3dc22)
@@ -1,6 +1,6 @@
 /**************************************************************************
 *
-* Copyright (c) 2024-2025 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2024-2026 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
@@ -81,6 +81,7 @@
     F32 d51Pressure;                       ///< Spent Dialysate pressure
     F32 d18Pressure;                       ///< Fresh Dialysate pressure
     F32 d41Pressure;                       ///< Transmembrane pressure
+    F32 d87Pressure;                       ///< Dialysate pressure
 } DD_PRESSURE_DATA_T;
 
 /// FP Pressure data struct.