Index: NVDataMgmt.h
===================================================================
diff -u -r6c500be6ac0c5adffc0d91b666862e35ba27e2db -r0f1d0c443daee3e30ae823711e85f3410bbf49fe
--- NVDataMgmt.h	(.../NVDataMgmt.h)	(revision 6c500be6ac0c5adffc0d91b666862e35ba27e2db)
+++ NVDataMgmt.h	(.../NVDataMgmt.h)	(revision 0f1d0c443daee3e30ae823711e85f3410bbf49fe)
@@ -1,14 +1,14 @@
 /**************************************************************************
 *
-* Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2019-2021 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 NVDataMgmt.h
 *
 * @author (last) Sean Nash
-* @date (last) 11-Aug-2020
+* @date (last) 20-Nov-2020
 *
 * @author (original) Dara Navaei
 * @date (original) 12-Feb-2020
@@ -114,6 +114,14 @@
 {
     char disinfectionDate [ MAX_DATE_CHARACTERS ];              ///< Disinfection Date
 } DISINFECTION_DATE_T;
+
+/// Payload record structure for a linear calibration message.
+typedef struct
+{
+    F32 gain;
+    F32 offset;
+} LINEAR_F32_CAL_PAYLOAD_T;
+
 #pragma pack(pop)
 
 void initNVDataMgmt ( void );
@@ -125,35 +133,28 @@
 SELF_TEST_STATUS_T execNVDataMgmtSelfTest ( void );
 
 BOOL setBootloaderFlag ( U32 flag );
-
 U32  getBootloaderFlag ( void );
 
 BOOL setMfgData ( MFG_DATA_T data );
-
 BOOL getMfgData ( MFG_DATA_T* buffer );
 
 BOOL setCalibrationData ( CALIBRATION_DATA_T data );
-
 BOOL getCalibrationData ( CALIBRATION_DATA_T* buffer );
+BOOL testResetCalibrationData( U32 key );
 
 BOOL setServiceDate ( SERVICE_DATA_T data );
-
 BOOL getServiceDate ( SERVICE_DATA_T* buffer );
 
 BOOL setTreatmentTime ( U32 hours );
-
 U32  getTreatmentTime ( void );
 
 BOOL setWaterConsumption ( U32 liters );
-
 U32  getWaterConsumption ( void );
 
 BOOL setDisinfectionDate ( DISINFECTION_DATE_T date );
-
 BOOL getDisinfectionDate ( DISINFECTION_DATE_T* buffer );
 
 BOOL writeLogData ( LOG_DATA_T* data );
-
 BOOL readLogData ( READ_DATA_T* buffer, U32 length );
 
 /**@}*/