Index: firmware/App/Services/SystemComm.c
===================================================================
diff -u -r5e77f78c5dee9dfb441bd5d2053f7f4ac50dc619 -r0295b0641d2f7eb2f61bf1d7901134cf9b893afb
--- firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 5e77f78c5dee9dfb441bd5d2053f7f4ac50dc619)
+++ firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 0295b0641d2f7eb2f61bf1d7901134cf9b893afb)
@@ -1418,6 +1418,10 @@
                 handleTestHDCalibrationDataRequest( message );
                 break;
 
+            case MSG_ID_HD_ERASE_CALIBRATION_DATA:
+                handleTestEraseHDCalibrationDataRequest( message );
+                break;
+
             default:
                 // TODO - unrecognized message ID received - ignore
                 break;