Index: firmware/App/Controllers/LoadCell.h
===================================================================
diff -u -r5a882c7292cea58e74b5a28d4e85dd60e741b834 -r25770b4b27e75e730d89ac046f7db405b1bfe39f
--- firmware/App/Controllers/LoadCell.h	(.../LoadCell.h)	(revision 5a882c7292cea58e74b5a28d4e85dd60e741b834)
+++ firmware/App/Controllers/LoadCell.h	(.../LoadCell.h)	(revision 25770b4b27e75e730d89ac046f7db405b1bfe39f)
@@ -7,8 +7,8 @@
 *
 * @file LoadCell.h
 *
-* @author (last) Sean Nash
-* @date (last) 25-Jun-2020
+* @author (last) Quang Nguyen
+* @date (last) 21-Aug-2020
 *
 * @author (original) Saeed Nejatali
 * @date (original) 25-Feb-2020
@@ -19,6 +19,7 @@
 #define __LOADCELL_H__
 
 #include "DGCommon.h"
+#include "DGDefs.h"
 
 /**
  *  @defgroup LoadCells LoadCells
@@ -30,21 +31,13 @@
 
 // ********** public definitions **********
 
-/// Enumeration of load cells.
-typedef enum LoadCells
-{
-    LOAD_CELL_A1 = 0,       ///< Load cell A1
-    LOAD_CELL_A2,           ///< Load cell A2
-    LOAD_CELL_B1,           ///< Load cell B1
-    LOAD_CELL_B2,           ///< Load cell B2
-    NUM_OF_LOAD_CELLS       ///< Number of reservoirs
-} LOAD_CELL_ID_T;
-
 // ********** public function prototypes **********
 
 void initLoadCell( void );                      // Initialize the LoadCell module.
 void execLoadCell( void );                      // Execute the LoadCell monitor.
 
+void tareLoadCell( LOAD_CELL_ID_T loadCellID );
+void resetLoadCellOffset( LOAD_CELL_ID_T loadCellID );
 F32  getLoadCellFilteredWeight( LOAD_CELL_ID_T loadCellID );
 
 BOOL testSetLoadCellOverride( U32 loadCellID, F32 value );