Index: MainTreatmentData/loader.py
===================================================================
diff -u -rc43959d92d8ae0439b01b9acd6fa5bb3922afd17 -r5bcfcac949d3a6c28ea9555ec5dcf7de978a06fd
--- MainTreatmentData/loader.py	(.../loader.py)	(revision c43959d92d8ae0439b01b9acd6fa5bb3922afd17)
+++ MainTreatmentData/loader.py	(.../loader.py)	(revision 5bcfcac949d3a6c28ea9555ec5dcf7de978a06fd)
@@ -48,13 +48,25 @@
         finds and creates widgets
         :return: none
         """
+        self.uf_scaling = 100.00 # UF Scaling factor to be 2 decimal places
+
         self.tbReset    = self.find_widget(QtWidgets.QToolButton    , 'tbReset'                 )
         self.tbSend     = self.find_widget(QtWidgets.QToolButton    , 'tbSend'                  )
 
         self.saline_tgt_vol     = self.find_widget(QtWidgets.QSlider            , 'TargetVolumeSlider'              )
         self.saline_cum_vol     = self.find_widget(QtWidgets.QSlider            , 'CumulativeVolumeSlider'          )
         self.saline_bol_del     = self.find_widget(QtWidgets.QSlider            , 'SalineCurrDeliveredVolumeSlider' )
 
+        self.ufDataSend             = self.find_widget(QtWidgets.QToolButton    , 'ufDataSendButton'                )
+        self.ufDataReset            = self.find_widget(QtWidgets.QToolButton    , 'ufDataResetButton'               )
+        self.ufSetVolume            = self.find_widget(QtWidgets.QSlider        , 'ufSetVolumeSlider'               )
+        self.ufTargetRate           = self.find_widget(QtWidgets.QSlider        , 'ufTargetRateSlider'              )
+        self.ufVolumeDelivered      = self.find_widget(QtWidgets.QSlider        , 'ufVolumeDeliveredSlider'         )
+        self.ufState                = self.find_widget(QtWidgets.QSpinBox       , 'ufStateSpinBox'                  )
+        self.ufSetVolumeLabel       = self.find_widget(QtWidgets.QLabel         , 'ufSetVolumeLabel'                )
+        self.ufTargetRateLabel      = self.find_widget(QtWidgets.QLabel         , 'ufTargetRateLabel'               )
+        self.ufVolumeDeliveredLabel = self.find_widget(QtWidgets.QLabel         , 'ufVolumeDeliveredLabel'          )
+
         self.tx_duration        = self.find_widget(QtWidgets.QSlider            , 'DurationSlider'                  )
         self.tx_elapsed         = self.find_widget(QtWidgets.QSlider            , 'ElapsedSlider'                   )  
 
@@ -79,6 +91,13 @@
         self.saline_cum_vol  .valueChanged.connect(self.do_saline_data)
         self.saline_bol_del  .valueChanged.connect(self.do_saline_data)
 
+        self.ufDataSend         .clicked.connect(self.do_uf_data)
+        self.ufDataReset        .clicked.connect(self.init_uf_data)
+        self.ufSetVolume        .valueChanged.connect(self.do_uf_data)
+        self.ufTargetRate       .valueChanged.connect(self.do_uf_data)
+        self.ufVolumeDelivered  .valueChanged.connect(self.do_uf_data)
+        self.ufState            .valueChanged.connect(self.do_uf_data)
+
         self.tx_duration     .valueChanged.connect(self.do_tx_time_data)
         self.tx_elapsed      .valueChanged.connect(self.do_tx_time_data)
 
@@ -106,6 +125,8 @@
         self.saline_cum_vol .setValue(0)
         self.saline_bol_del .setValue(0)
 
+        self.init_uf_data()
+
         self.tx_duration    .setValue(0)
         self.tx_elapsed     .setValue(0)
 
@@ -130,7 +151,43 @@
             0              
         )
 
+
     @Slot()
+    def init_uf_data(self):
+        """
+        slot for initializing UF settings change
+        :return: none
+        """
+        self.ufSetVolume        .setValue(0)
+        self.ufTargetRate       .setValue(0)
+        self.ufVolumeDelivered  .setValue(0)
+        self.ufState            .setValue(0)
+
+
+    @Slot()
+    def do_uf_data(self):
+        """
+        the slot for UF Data
+        :return: none
+        """
+        set_volume              = self.ufSetVolume      .value() / self.uf_scaling
+        target_rate             = self.ufTargetRate     .value() / self.uf_scaling
+        volume_delivered        = self.ufVolumeDelivered.value() / self.uf_scaling
+        state                   = self.ufState          .value()
+
+        self.ufSetVolumeLabel       .setText(f"{set_volume:.2f}"        )
+        self.ufTargetRateLabel      .setText(f"{target_rate:.2f}"       )
+        self.ufVolumeDeliveredLabel .setText(f"{volume_delivered:.2f}"  )
+
+        self.td_interface.td_ultrafiltration(
+            set_volume         ,
+            target_rate        ,
+            volume_delivered   ,
+            state
+        )
+
+
+    @Slot()
     def do_tx_time_data(self):
         """
         the slot for treatment time Data