Index: firmware/App/Services/SystemComm.c
===================================================================
diff -u -r402885eda2ed755a079c854d1228ac5f76cbec7c -r5c7b301b677c60519a9d89f4624c6020958de752
--- firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 402885eda2ed755a079c854d1228ac5f76cbec7c)
+++ firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 5c7b301b677c60519a9d89f4624c6020958de752)
@@ -7,8 +7,8 @@
 *
 * @file    SystemComm.c
 *
-* @author  (last)      Dong Nguyen
-* @date    (last)      27-Sep-2022
+* @author  (last)      Michael Garthwaite
+* @date    (last)      12-Oct-2022
 *
 * @author  (original)  Dara Navaei
 * @date    (original)  05-Nov-2019
@@ -1668,6 +1668,18 @@
                 handleTestCurrentTreamtmentParametersRequest( message );
                 break;
 
+            case MSG_ID_HD_BLOOD_PUMP_SET_PWM:
+                handleTestBloodPumpSetPWM( message );
+                break;
+
+            case MSG_ID_HD_DIAL_IN_SET_PWM:
+                handleTestDialInSetPWM( message );
+                break;
+
+            case MSG_ID_HD_DIAL_OUT_SET_PWM:
+                handleTestDialOutSetPWM( message );
+                break;
+
             // The default cannot be reached in VectorCAST since the cases are run in a for loop
             default:
                 // Unrecognized message ID received - ignore