Index: dialin/common/msg_ids.py
===================================================================
diff -u -r0281506a3b742fb5949f277fabc4a14a8e04ebf8 -r3523ae050ca261f01c16689493d0cb1ef2fb26b4
--- dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 0281506a3b742fb5949f277fabc4a14a8e04ebf8)
+++ dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 3523ae050ca261f01c16689493d0cb1ef2fb26b4)
@@ -392,6 +392,7 @@
     MSG_ID_HD_SET_INSTITUTIONAL_RECORD = 0x809F
     MSG_ID_HD_SEND_INSTITUTIONAL_RECORD = 0x80A0
     MSG_ID_HD_PARTIAL_OCCLUSION_BLOOD_PUMP_OVERRIDE = 0x80A1
+    MSG_ID_HD_PARTIAL_OCCL_BLOOD_PUMP_BASELINE_OVERRIDE = 0x80A2
 
     MSG_ID_DG_TESTER_LOGIN_REQUEST = 0xA000
     MSG_ID_DG_ALARM_STATE_OVERRIDE = 0xA001
Index: dialin/hd/pressure_occlusion.py
===================================================================
diff -u -r0281506a3b742fb5949f277fabc4a14a8e04ebf8 -r3523ae050ca261f01c16689493d0cb1ef2fb26b4
--- dialin/hd/pressure_occlusion.py	(.../pressure_occlusion.py)	(revision 0281506a3b742fb5949f277fabc4a14a8e04ebf8)
+++ dialin/hd/pressure_occlusion.py	(.../pressure_occlusion.py)	(revision 3523ae050ca261f01c16689493d0cb1ef2fb26b4)
@@ -55,8 +55,8 @@
         self.arterial_pressure_limit_max = 0
         self.venous_pressure_limit_min = 0
         self.venous_pressure_limit_max = 0
-        self.filtered_blood_pump_Occlusion = 0
-        self.partial_occlusion_baseline = 0
+        self.blood_pump_occlusion_long_filter = 0.0
+        self.partial_occlusion_baseline = 0.0
 
     def get_arterial_pressure(self):
         """
@@ -152,15 +152,15 @@
         """
         Gets the filtered blood pump occlusion
 
-        @return: (int) The filtered blood pump occlusion
+        @return: (float) The filtered blood pump occlusion
         """
-        return self.filtered_blood_pump_Occlusion
+        return self.blood_pump_occlusion_long_filter
 
     def get_partial_blood_pump_occlusion_baseline(self):
         """
         Gets the partial blood pump occlusion baseline
 
-        @return: (int) The partial blood pump occlusion baseline
+        @return: (float) The partial blood pump occlusion baseline
         """
         return self.partial_occlusion_baseline
 
@@ -176,7 +176,7 @@
         "venous_pressure_limit_max",
         "arterial_long_filtered_pressure",
         "venous_long_filtered_pressure",
-        "filtered_blood_pump_occlusion",
+        "blood_pump_occlusion_long_filter",
         "partial_occlusion_blood_pump_baseline"
     ])
     def _handler_pressure_occlusion_sync(self, message, timestamp=0.0):
@@ -208,9 +208,9 @@
             message['message'][MsgFieldPositions.START_POS_FIELD_9:MsgFieldPositions.END_POS_FIELD_9]))
         lfv = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_10:MsgFieldPositions.END_POS_FIELD_10]))
-        fbp = struct.unpack('i', bytearray(
+        fbp = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_11:MsgFieldPositions.END_POS_FIELD_11]))
-        pob = struct.unpack('i', bytearray(
+        pob = struct.unpack('f', bytearray(
             message['message'][MsgFieldPositions.START_POS_FIELD_12:MsgFieldPositions.END_POS_FIELD_12]))
 
         self.arterial_pressure = art[0]
@@ -223,7 +223,7 @@
         self.venous_pressure_limit_max = vpu[0]
         self.arterial_long_filtered_pressure = lfa[0]
         self.venous_long_filtered_pressure = lfv[0]
-        self.filtered_blood_pump_Occlusion = fbp[0]
+        self.blood_pump_occlusion_long_filter = fbp[0]
         self.partial_occlusion_baseline = pob[0]
         self.hd_pressure_occlusion_timestamp = timestamp
 
@@ -346,19 +346,19 @@
             self.logger.debug("Timeout!!!!")
             return False
 
-    def cmd_filtered_blood_pump_measured_occlusion_override(self, filtered_occl: int, reset: int = NO_RESET) -> int:
+    def cmd_filtered_blood_pump_measured_occlusion_override(self, filtered_occl: float, reset: int = NO_RESET) -> int:
         """
         Constructs and sends the measured filtered blood pump occlusion pressure override command
         Constraints:
             Must be logged into HD.
 
-        @param filtered_occl:  integer - pressure (in counts) to override with
+        @param filtered_occl:  float - pressure (in counts) to override with
         @param reset:  integer - 1 to reset a previous override, 0 to override
         @return: 1 if successful, zero otherwise
         """
 
         rst = integer_to_bytearray(reset)
-        occ = integer_to_bytearray(filtered_occl)
+        occ = float_to_bytearray(filtered_occl)
         payload = rst + occ
 
         message = DenaliMessage.build_message(channel_id=DenaliChannels.dialin_to_hd_ch_id,
@@ -384,6 +384,44 @@
             self.logger.debug("Timeout!!!!")
             return False
 
+    def cmd_blood_pump_measured_partial_occlusion_baseline_override(self, partial_occl_baseline: float, reset: int = NO_RESET) -> int:
+        """
+        Constructs and sends the measured filtered blood pump occlusion pressure override command
+        Constraints:
+            Must be logged into HD.
+
+        @param partial_occl_baseline:  float - partial blood pump occlusion baseline override with
+        @param reset:  integer - 1 to reset a previous override, 0 to override
+        @return: 1 if successful, zero otherwise
+        """
+
+        rst = integer_to_bytearray(reset)
+        occ_bl = float_to_bytearray(partial_occl_baseline)
+        payload = rst + occ_bl
+
+        message = DenaliMessage.build_message(channel_id=DenaliChannels.dialin_to_hd_ch_id,
+                                              message_id=MsgIds.MSG_ID_HD_PARTIAL_OCCL_BLOOD_PUMP_BASELINE_OVERRIDE.value,
+                                              payload=payload)
+
+        self.logger.debug("override partial blood pump occlusion baseline pressure")
+
+        # Send message
+        received_message = self.can_interface.send(message)
+
+        # If there is content...
+        if received_message is not None:
+            if reset == RESET:
+                str_res = "reset back to normal.  "
+            else:
+                str_res = str(partial_occl_baseline)
+            self.logger.debug(" Partial Blood pump occlusion baseline pressure overridden to " + str_res +
+                              str(received_message['message'][DenaliMessage.PAYLOAD_START_INDEX]))
+            # response payload is OK or not OK
+            return received_message['message'][DenaliMessage.PAYLOAD_START_INDEX]
+        else:
+            self.logger.debug("Timeout!!!!")
+            return False
+
     def cmd_pressure_occlusion_broadcast_interval_override(self, ms: int, reset: int = NO_RESET) -> int:
         """
         Constructs and sends the pressure/occlusion broadcast interval override command