Index: firmware/App/Controllers/DialOutFlow.c
===================================================================
diff -u -r5e2d30dcbd02f5eb737aee7ec45c63d868daf252 -rf6b78d1fe6741043de38707211710ab0e8a08483
--- firmware/App/Controllers/DialOutFlow.c	(.../DialOutFlow.c)	(revision 5e2d30dcbd02f5eb737aee7ec45c63d868daf252)
+++ firmware/App/Controllers/DialOutFlow.c	(.../DialOutFlow.c)	(revision f6b78d1fe6741043de38707211710ab0e8a08483)
@@ -1,14 +1,14 @@
 /**************************************************************************
 *
-* Copyright (c) 2019-2022 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2020-2022 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.
 *
 * @file    DialOutFlow.c
 *
-* @author  (last)      Sean Nash
-* @date    (last)      04-Jan-2022
+* @author  (last)      Michael Garthwaite
+* @date    (last)      18-Feb-2022
 *
 * @author  (original)  Sean
 * @date    (original)  24-Jan-2020
@@ -233,7 +233,7 @@
     dopMotorSpeedCalcIdx = 0;
     for ( i = 0; i < DOP_SPEED_CALC_BUFFER__LEN; i++ )
     {
-        dopLastMotorHallSensorCounts[ i ] = 0;
+        dopLastMotorHallSensorCounts[ i ] = getFPGADialOutPumpHallSensorCount();
     }
 
     dopMeasuredRate = 0.0;