Index: firmware/App/Services/FPGA.c
===================================================================
diff -u -r24e6e4df038de04e13363d1eb929b4fd693046ff -r61e5717c3410c16144d49351e727fae0992e45d2
--- firmware/App/Services/FPGA.c	(.../FPGA.c)	(revision 24e6e4df038de04e13363d1eb929b4fd693046ff)
+++ firmware/App/Services/FPGA.c	(.../FPGA.c)	(revision 61e5717c3410c16144d49351e727fae0992e45d2)
@@ -87,8 +87,8 @@
 #define DIALYSATE_CAP_SWITCH_MASK       0x20                    ///< Dialysate cap switch bit mask..
 #define FPGA_POWER_OUT_TIMEOUT_MS       ( 2 * MS_PER_SECOND )   ///< FPGA power out timeout in milliseconds.
 #define FPGA_GPIO_POWER_STATUS_PIN      7                       ///< FPGA GPIO power status pin.
-#define FPGA_READ_V3_START_BYTE_NUM     156                     ///< FPGA V3 read sensors start byte number.
-#define FPGA_READ_V3_END_BYTE_NUM       410                     ///< FPGA V3 read sensors end byte number.
+#define FPGA_READ_V3_START_BYTE_NUM     256                     ///< FPGA V3 read sensors start byte number.
+#define FPGA_READ_V3_END_BYTE_NUM       412                     ///< FPGA V3 read sensors end byte number.
 /// FPGA size of V3 read bytes.
 #define FPGA_SIZE_OF_V3_READ_BYTES      ( FPGA_READ_V3_END_BYTE_NUM - FPGA_READ_V3_START_BYTE_NUM )
 
@@ -549,14 +549,10 @@
     fpgaReadByteSize = sizeof( DG_FPGA_SENSORS_T );
 
 /*#ifndef _RELEASE_
-    if( ( SW_CONFIG_ENABLE_VALUE != getSoftwareConfigStatus( SW_CONFIG_ENABLE_V3_SYSTEM ) ) && ( getCurrentOperationMode() != DG_MODE_INIT ) )
+    if( ( SW_CONFIG_ENABLE_VALUE == getSoftwareConfigStatus( SW_CONFIG_ENABLE_V3_SYSTEM ) ) && ( getCurrentOperationMode() != DG_MODE_INIT ) )
     {
-        fpgaReadByteSize =
+        fpgaReadByteSize = FPGA_SIZE_OF_V3_READ_BYTES;
     }
-    else
-    {
-
-    }
 #endif*/
 
     // FPGA incoming state machine
@@ -619,6 +615,15 @@
  *************************************************************************/
 void execFPGAOut( void )
 {
+    fpgaReadByteSize = FPGA_SIZE_OF_V3_READ_BYTES;
+
+#ifndef _RELEASE_
+    if( ( SW_CONFIG_ENABLE_VALUE != getSoftwareConfigStatus( SW_CONFIG_ENABLE_V3_SYSTEM ) ) && ( getCurrentOperationMode() != DG_MODE_INIT ) )
+    {
+        fpgaReadByteSize = sizeof( DG_FPGA_SENSORS_T );
+    }
+#endif
+
     // FPGA outgoing state machine
     switch ( fpgaState )
     {
@@ -758,7 +763,7 @@
     fpgaReadCmdBuffer[ 0 ] = FPGA_READ_CMD_CODE;
     fpgaReadCmdBuffer[ 1 ] = GET_LSB_OF_WORD( FPGA_BULK_READ_START_ADDR );
     fpgaReadCmdBuffer[ 2 ] = GET_MSB_OF_WORD( FPGA_BULK_READ_START_ADDR );
-    fpgaReadCmdBuffer[ 3 ] = sizeof( DG_FPGA_SENSORS_T );
+    fpgaReadCmdBuffer[ 3 ] = fpgaReadByteSize; //sizeof( DG_FPGA_SENSORS_T );
     crc = crc16( fpgaReadCmdBuffer, FPGA_READ_CMD_HDR_LEN );
     fpgaReadCmdBuffer[ 4 ] = GET_MSB_OF_WORD( crc );
     fpgaReadCmdBuffer[ 5 ] = GET_LSB_OF_WORD( crc );
@@ -769,7 +774,7 @@
 
     // prep DMA for sending the bulk read cmd and receiving its response
     setupDMAForReadCmd( FPGA_READ_CMD_HDR_LEN + FPGA_CRC_LEN );
-    setupDMAForReadResp( FPGA_READ_RSP_HDR_LEN + sizeof( DG_FPGA_SENSORS_T ) + FPGA_CRC_LEN );
+    setupDMAForReadResp( FPGA_READ_RSP_HDR_LEN + fpgaReadByteSize /*sizeof( DG_FPGA_SENSORS_T )*/ + FPGA_CRC_LEN );
 
     // set fpga comm flags for bulk write cmd and follow-up bulk read command
     fpgaWriteCommandInProgress = TRUE;
@@ -805,7 +810,7 @@
         // did FPGA Ack the read command?
         if ( fpgaReadResponseBuffer[ 0 ] == FPGA_READ_CMD_ACK )
         {
-            U32 rspSize = FPGA_READ_RSP_HDR_LEN + sizeof(DG_FPGA_SENSORS_T);
+            U32 rspSize = FPGA_READ_RSP_HDR_LEN + fpgaReadByteSize; //sizeof( DG_FPGA_SENSORS_T );
             U32 crcPos = rspSize;
             U16 crc = MAKE_WORD_OF_BYTES( fpgaReadResponseBuffer[ crcPos ], fpgaReadResponseBuffer[ crcPos + 1 ] );
 
@@ -814,7 +819,7 @@
             {
                 fpgaCommRetryCount = 0;
                 // capture the read values
-                memcpy( &fpgaSensorReadings, &fpgaReadResponseBuffer[ FPGA_READ_RSP_HDR_LEN ], sizeof( DG_FPGA_SENSORS_T ) );
+                memcpy( &fpgaSensorReadings, &fpgaReadResponseBuffer[ FPGA_READ_RSP_HDR_LEN ], fpgaReadByteSize /*sizeof( DG_FPGA_SENSORS_T )*/ );
                 result = FPGA_STATE_WRITE_ALL_ACTUATORS;
             }
             else // bad CRC