Index: leahi_dialin/common/msg_ids.py
===================================================================
diff -u -rd710522ba28b7ea7534904a42940c2c41f3558e4 -r8ead998adef3ac00b1a27a8d8231562b59b7facc
--- leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision d710522ba28b7ea7534904a42940c2c41f3558e4)
+++ leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 8ead998adef3ac00b1a27a8d8231562b59b7facc)
@@ -277,6 +277,11 @@
     MSG_ID_UI_TD_NVM_SET_CAL_RECORD = 0x10A
     MSG_ID_TD_NVM_RECORD_CRC_OVERRIDE_REQUEST = 0x10B
 
+    MSG_ID_UI_DD_NVM_GET_PRESSURE_SENSOR_CAL_RECORD_REQUEST     = 0x118
+    MSG_ID_DD_UI_NVM_GET_PRESSURE_SENSOR_CAL_RECORD_RESPONSE    = 0x119
+    MSG_ID_UI_DD_NVM_SET_PRESSURE_SENSOR_CAL_RECORD_REQUEST     = 0x11A
+    MSG_ID_DD_UI_NVM_SET_PRESSURE_SENSOR_CAL_RECORD_RESPONSE    = 0x11B
+
     MSG_ID_TD_TESTER_LOGIN_REQUEST = 0x8000
     MSG_ID_TD_SOFTWARE_RESET_REQUEST = 0x8001
     MSG_ID_TD_SEND_TEST_CONFIGURATION = 0x8002
Index: leahi_dialin/ui/dd_messaging.py
===================================================================
diff -u -r14c136038e5f676ae99487381c13b88223f37c6f -r8ead998adef3ac00b1a27a8d8231562b59b7facc
--- leahi_dialin/ui/dd_messaging.py	(.../dd_messaging.py)	(revision 14c136038e5f676ae99487381c13b88223f37c6f)
+++ leahi_dialin/ui/dd_messaging.py	(.../dd_messaging.py)	(revision 8ead998adef3ac00b1a27a8d8231562b59b7facc)
@@ -729,4 +729,76 @@
                                             channel_id=CAN.CanChannels.dd_sync_broadcast_ch_id,
                                             message_id=msg_ids.MsgIds.MSG_ID_DD_ADJUST_RO_WATER_MODE_RESPONSE.value,
                                             payload=payload)
+        self.can_interface.send(message, 0)
+
+
+    def dd_get_calibration_pressure_sensor_record(self, 
+                                                accept          : int   , 
+                                                rejectionReason : int   , 
+                                                index           : int   ,
+                                                gain            : float ,
+                                                offset          : float ,
+                                                calibrationTime : int ):
+
+        """
+        Broadcasts DD calibration_pressure_sensor_record
+        Args:
+            @param accept               (int  ): accept
+            @param rejectionReason      (int  ): Rejection Reason
+            @param index                (int  ):index
+            @param gain                 (float): calibration gain
+            @param offset               (float): calibration offset
+            @param calibrationTime      (int ): calibration time epoch
+
+        @return: None
+        """
+        payload =  conversions.integer_to_bytearray(accept               )
+        payload += conversions.integer_to_bytearray(rejectionReason      )
+        payload += conversions.integer_to_bytearray(index                )
+        payload += conversions.float_to_bytearray   (gain                 )
+        payload += conversions.float_to_bytearray   (offset               )
+        payload += conversions.integer_to_bytearray(calibrationTime      )
+        print("dd_get_calibration_pressure_sensor_record")
+        print(msg_ids.MsgIds.MSG_ID_DD_UI_NVM_GET_PRESSURE_SENSOR_CAL_RECORD_RESPONSE.value)
+
+        message = CAN.CanMessage.build_message(
+                                            channel_id=CAN.CanChannels.dd_sync_broadcast_ch_id,
+                                            message_id=msg_ids.MsgIds.MSG_ID_DD_UI_NVM_GET_PRESSURE_SENSOR_CAL_RECORD_RESPONSE.value,
+                                            payload=payload)
+
+        self.can_interface.send(message, 0)
+
+
+    def dd_set_calibration_pressure_sensor_record(self, 
+                                                accept                      : int   , 
+                                                rejectionReason             : int   , 
+                                                index                       : int   ,
+                                                gainRejection               : float ,
+                                                offsetRejection             : float ,
+                                                calibrationTimeRejection    : int ):
+
+        """
+        Broadcasts DD calibration_pressure_sensor_record
+        Args:
+            @param accept               (int  ): accept
+            @param rejectionReason      (int  ): Rejection Reason
+            @param index                (int  ):index
+            @param gain                 (float): calibration gain
+            @param offset               (float): calibration offset
+            @param calibrationTime      (int ): calibration time epoch
+
+        @return: None
+        """
+        payload =  conversions.integer_to_bytearray(accept                         )
+        payload += conversions.integer_to_bytearray(rejectionReason                )
+        payload += conversions.integer_to_bytearray(index                          )
+        payload += conversions.float_to_bytearray   (gainRejection                  )
+        payload += conversions.float_to_bytearray   (offsetRejection                )
+        payload += conversions.integer_to_bytearray(calibrationTimeRejection       )
+
+        message = CAN.CanMessage.build_message(
+                                            channel_id=CAN.CanChannels.dd_sync_broadcast_ch_id,
+                                            message_id=msg_ids.MsgIds.MSG_ID_DD_UI_NVM_SET_PRESSURE_SENSOR_CAL_RECORD_RESPONSE.value,
+                                            payload=payload)
+
         self.can_interface.send(message, 0)
\ No newline at end of file