Index: leahi_dialin/fp/modules/temperatures.py
===================================================================
diff -u -r26c5804aa5c0468c7bdf90371091860ed208ab72 -rc4cebdd93b7cafef3d4155c911d724be78d085a8
--- leahi_dialin/fp/modules/temperatures.py	(.../temperatures.py)	(revision 26c5804aa5c0468c7bdf90371091860ed208ab72)
+++ leahi_dialin/fp/modules/temperatures.py	(.../temperatures.py)	(revision c4cebdd93b7cafef3d4155c911d724be78d085a8)
@@ -119,7 +119,10 @@
         @param reset: (int) whether to reset the override value. The default is NO_RESET
         @returns 1 if successful, zero otherwise
         """
-        # FP Conductivity Sensors' Temperature Override
+        rst = integer_to_bytearray(reset)
+        value = float_to_bytearray(sensor_value)
+
+         # FP Conductivity Sensors' Temperature Override
         if fp_enum_repository.FPTemperatureSensorNames.FIRST_CONDUCTIVITY_SENSOR.value <= sensor_index <= fp_enum_repository.FPTemperatureSensorNames.LAST_CONDUCTIVITY_SENSOR.value:
             modified_index = sensor_index - fp_enum_repository.FPTemperatureSensorNames.FIRST_CONDUCTIVITY_SENSOR.value + BETA_IOFP_COND_SENSOR_OFFSET
             msg_id = MsgIds.MSG_ID_FP_CONDUCTIVITY_TEMP_OVERRIDE_REQUEST
@@ -149,3 +152,47 @@
             override_text = str(sensor_value),
             logger = self.logger,
             can_interface = self.can_interface)
+
+    def cmd_temperatures_filtered_value_override(self, sensor_index: int, sensor_value: float, reset: int = NO_RESET) -> int:
+        """
+        Constructs and sends the filtered value override of a temperature sensor.
+        Constraints:
+            Must be logged into FP.
+            Given sensor_index must be one of the sensors listed below.
+
+        @param sensor_index : (int) Index of the sensor
+        @param sensor_value: (float) Value of the sensor to override
+        @param reset: (int) whether to reset the override value. The default is NO_RESET
+        @returns 1 if successful, zero otherwise
+        """
+
+        # FP Conductivity Sensors' Temperature Override
+        if fp_enum_repository.FPTemperatureSensorNames.FIRST_CONDUCTIVITY_SENSOR.value <= sensor_index <= fp_enum_repository.FPTemperatureSensorNames.LAST_CONDUCTIVITY_SENSOR.value:
+            modified_index = sensor_index - fp_enum_repository.FPTemperatureSensorNames.FIRST_CONDUCTIVITY_SENSOR.value + BETA_IOFP_COND_SENSOR_OFFSET - 1
+            msg_id = MsgIds.MSG_ID_FP_FILTERED_COND_SENSOR_TEMPERATURE_OVERRIDE_REQUEST
+
+        # FP Flow Sensors' Temperature Override
+        elif fp_enum_repository.FPTemperatureSensorNames.FIRST_FLOW_SENSOR.value <= sensor_index <= fp_enum_repository.FPTemperatureSensorNames.LAST_FLOW_SENSOR.value:
+            modified_index = sensor_index - fp_enum_repository.FPTemperatureSensorNames.FIRST_FLOW_SENSOR.value
+            msg_id = MsgIds.MSG_ID_FP_FILTERED_FLOW_TEMP_OVERRIDE_REQUEST
+
+        # FP Pressure Sensors' Temperature Override
+        else:
+            modified_index = sensor_index - fp_enum_repository.FPTemperatureSensorNames.FIRST_PRESSURE_SENSOR.value + BETA_IOFP_PRES_SENSOR_OFFSET
+            msg_id = MsgIds.MSG_ID_FP_PRESSURE_SENSOR_FILTER_TEMPERATURE_OVERRIDE_REQUEST
+
+        index = integer_to_bytearray(modified_index)
+        rst = integer_to_bytearray(reset)
+        value = float_to_bytearray(sensor_value)
+        payload = rst + value + index
+
+        sensor_name = fp_enum_repository.FPTemperatureSensorNames(sensor_index).name.split('_')[0]
+        return cmd_generic_override(
+            payload=payload,
+            reset=reset,
+            channel_id=DenaliChannels.dialin_to_fp_ch_id,
+            msg_id=msg_id,
+            entity_name=f'FP {sensor_name} Temperature Sensor filtered temperature',
+            override_text=str(sensor_value),
+            logger=self.logger,
+            can_interface=self.can_interface)
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