Index: DD_Conductivity/interface.ui
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- DD_Conductivity/interface.ui	(.../interface.ui)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ DD_Conductivity/interface.ui	(.../interface.ui)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -83,7 +83,7 @@
      <item row="0" column="0">
       <widget class="QLabel" name="CD1Label">
        <property name="text">
-        <string>CD1 (D17)</string>
+        <string>Bicard Cond 1(D17)</string>
        </property>
       </widget>
      </item>
@@ -93,7 +93,7 @@
      <item row="1" column="0">
       <widget class="QLabel" name="CD2Label">
        <property name="text">
-        <string>CD2 (D27)</string>
+        <string>Acid &amp; Bicard Cond 1 (D27)</string>
        </property>
       </widget>
      </item>
@@ -103,7 +103,7 @@
      <item row="2" column="0">
       <widget class="QLabel" name="CD3Label">
        <property name="text">
-        <string>CD3 (D29)</string>
+        <string>Acid &amp; Bicard Cond 2 (D29)</string>
        </property>
       </widget>
      </item>
@@ -113,7 +113,7 @@
      <item row="3" column="0">
       <widget class="QLabel" name="CD4Label">
        <property name="text">
-        <string>CD4 (D43)</string>
+        <string>Spent Cond   (D43)</string>
        </property>
       </widget>
      </item>
@@ -123,7 +123,7 @@
      <item row="4" column="0">
       <widget class="QLabel" name="CD5Label">
        <property name="text">
-        <string>CD5 (D74)</string>
+        <string>Bicarb Cond 2 (D74)</string>
        </property>
       </widget>
      </item>
Index: DD_GenDialysate/loader.py
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- DD_GenDialysate/loader.py	(.../loader.py)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ DD_GenDialysate/loader.py	(.../loader.py)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -75,24 +75,24 @@
         the slot for dd generate dialysate data
         :return: none
         """
-        GenDExec   = self.execution_state         .value()
-        isDDInPrg  = int(self.dd_progess              .isChecked())
-        FltLevel1  = self.float_level             .value()
-        BiCarbLvl  = self.bicarb_level            .value()
-        SpentLvl   = self.spent_level             .value()
-        HydNegPres = self.hydraulics_neg_pressure .value()
-        HydPosPres = self.hydraulics_pos_pressure .value()
-        SpentPress = self.spent_pressure          .value()
-        IsDialGood = int(self.dial_good               .isChecked())
+        gen_dialysate_exec  = self.execution_state         .value()
+        dd_in_progress      = int(self.dd_progess          .isChecked())
+        D6_level            = self.float_level             .value()
+        D63_level           = self.bicarb_level            .value()
+        D46_level           = self.spent_level             .value()
+        D9_pressure         = self.hydraulics_neg_pressure .value()
+        D18_pressure        = self.hydraulics_pos_pressure .value()
+        D51_pressure        = self.spent_pressure          .value()
+        is_dial_good        = int(self.dial_good           .isChecked())
 
         self.dd_interface.dd_gen_dialysate(
-            GenDExec   ,
-            isDDInPrg  ,
-            FltLevel1  ,
-            BiCarbLvl  ,
-            SpentLvl   ,
-            HydNegPres ,
-            HydPosPres ,
-            SpentPress ,
-            IsDialGood 
+            gen_dialysate_exec  ,
+            dd_in_progress      ,
+            D6_level            ,
+            D63_level           ,
+            D46_level           ,
+            D9_pressure         ,
+            D18_pressure        ,
+            D51_pressure        ,
+            is_dial_good        
         )
\ No newline at end of file
Index: TD_AirTrap/interface.ui
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_AirTrap/interface.ui	(.../interface.ui)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ TD_AirTrap/interface.ui	(.../interface.ui)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -81,7 +81,7 @@
    <item row="1" column="0">
     <widget class="QLabel" name="lowLevelLabel">
      <property name="text">
-      <string>low Level</string>
+      <string>low Level (H17)</string>
      </property>
     </widget>
    </item>
@@ -95,7 +95,7 @@
    <item row="2" column="0">
     <widget class="QLabel" name="upperLevelLabel">
      <property name="text">
-      <string>upper Level</string>
+      <string>upper Level (H16)</string>
      </property>
     </widget>
    </item>
@@ -109,7 +109,7 @@
    <item row="3" column="0">
     <widget class="QLabel" name="lowLevelRawLabel">
      <property name="text">
-      <string>low Level Raw</string>
+      <string>low Level Raw (H17)</string>
      </property>
     </widget>
    </item>
@@ -123,7 +123,7 @@
    <item row="4" column="0">
     <widget class="QLabel" name="upperLevelRawLabel">
      <property name="text">
-      <string>upper Level Raw</string>
+      <string>upper Level Raw (H16)</string>
      </property>
     </widget>
    </item>
@@ -137,7 +137,7 @@
    <item row="5" column="0">
     <widget class="QLabel" name="valveStateH13Label">
      <property name="text">
-      <string>valve State H13</string>
+      <string>inlet valve State (H13)</string>
      </property>
     </widget>
    </item>
@@ -151,7 +151,7 @@
    <item row="6" column="0">
     <widget class="QLabel" name="valveStateH20Label">
      <property name="text">
-      <string>valve State H20</string>
+      <string>outlet valve State (H20)</string>
      </property>
     </widget>
    </item>
Index: TD_AirTrap/loader.py
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_AirTrap/loader.py	(.../loader.py)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ TD_AirTrap/loader.py	(.../loader.py)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -41,8 +41,8 @@
         self.upper_level        = self.find_widget(QtWidgets.QSpinBox   , 'upperLevelSpinBox'   )
         self.low_level_raw      = self.find_widget(QtWidgets.QSpinBox   , 'lowLevelRawSpinBox'  )
         self.upper_level_raw    = self.find_widget(QtWidgets.QSpinBox   , 'upperLevelRawSpinBox')
-        self.valve_state_H13    = self.find_widget(QtWidgets.QSpinBox   , 'valveStateH13SpinBox')
-        self.valve_state_H20    = self.find_widget(QtWidgets.QSpinBox   , 'valveStateH20SpinBox')
+        self.valve_state_inlet  = self.find_widget(QtWidgets.QSpinBox   , 'valveStateH13SpinBox')
+        self.valve_state_outlet = self.find_widget(QtWidgets.QSpinBox   , 'valveStateH20SpinBox')
         self.control            = self.find_widget(QtWidgets.QCheckBox   , 'controlCheckBox'    )
 
     def _init_connections(self):
@@ -65,8 +65,8 @@
         self.upper_level.setValue(0)
         self.low_level_raw.setValue(0)
         self.upper_level_raw.setValue(0)
-        self.valve_state_H13.setValue(0)
-        self.valve_state_H20.setValue(0)
+        self.valve_state_inlet.setValue(0)
+        self.valve_state_outlet.setValue(0)
 
         self.control.setChecked(False)
 
@@ -76,21 +76,19 @@
         the slot for air trap change
         :return: none
         """
-        low_level = self.low_level.value()
-        upper_level = self.upper_level.value()
-        lower_level_raw = self.low_level_raw.value()
-        upper_level_raw = self.upper_level_raw.value()
-        valve_state_h13 = self.valve_state_H13.value()
-        valve_state_h20 = self.valve_state_H20.value()
-
-        controlling = int(self.control.isChecked())
-        # print(f"{low_level}\n{upper_level}\n{lower_level_raw}\n{upper_level_raw}\n{valve_state}\n{controlling}")
+        H17_state      = self.low_level.value()
+        H16_state      = self.upper_level.value()
+        H17_raw_state  = self.low_level_raw.value()
+        H16_raw_state  = self.upper_level_raw.value()
+        H13_state      = self.valve_state_inlet.value()
+        H20_State      = self.valve_state_outlet.value()
+        controlling    = int(self.control.isChecked())
         self.td_interface.td_air_trap(
-            low_level,
-            upper_level,
-            lower_level_raw,
-            upper_level_raw,
-            valve_state_h13, 
-            valve_state_h20,
-            controlling
+            H17_state      ,
+            H16_state      ,
+            H17_raw_state  ,
+            H16_raw_state  ,
+            H13_state      , 
+            H20_State      ,
+            controlling    
         )
\ No newline at end of file
Index: TD_BloodPump/interface.ui
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_BloodPump/interface.ui	(.../interface.ui)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ TD_BloodPump/interface.ui	(.../interface.ui)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -76,7 +76,7 @@
        <item row="0" column="0">
         <widget class="QLabel" name="setFlowLabel">
          <property name="text">
-          <string>set Flow</string>
+          <string>set Flow (H4)</string>
          </property>
         </widget>
        </item>
@@ -90,7 +90,7 @@
        <item row="1" column="0">
         <widget class="QLabel" name="rotCountLabel">
          <property name="text">
-          <string>rotor Count</string>
+          <string>rotor Count (H4)</string>
          </property>
         </widget>
        </item>
@@ -104,7 +104,7 @@
        <item row="2" column="0">
         <widget class="QLabel" name="presFlowLabel">
          <property name="text">
-          <string>pres Flow</string>
+          <string>pres Flow (H4)</string>
          </property>
         </widget>
        </item>
@@ -118,7 +118,7 @@
        <item row="3" column="0">
         <widget class="QLabel" name="hallStateLabel">
          <property name="text">
-          <string>hall State</string>
+          <string>hall State (H6)</string>
          </property>
         </widget>
        </item>
@@ -139,7 +139,7 @@
        <item row="0" column="0">
         <widget class="QLabel" name="measFlowLabel">
          <property name="text">
-          <string>meas Flow</string>
+          <string>meas Flow (H4)</string>
          </property>
         </widget>
        </item>
@@ -153,7 +153,7 @@
        <item row="1" column="0">
         <widget class="QLabel" name="rotSpeedLabel">
          <property name="text">
-          <string>rotor Speed</string>
+          <string>rotor Speed (H4)</string>
          </property>
         </widget>
        </item>
@@ -167,7 +167,7 @@
        <item row="2" column="0">
         <widget class="QLabel" name="motSpeedLabel">
          <property name="text">
-          <string>motor Speed</string>
+          <string>motor Speed (H4)</string>
          </property>
         </widget>
        </item>
@@ -181,7 +181,7 @@
        <item row="4" column="0">
         <widget class="QLabel" name="rPMLabel">
          <property name="text">
-          <string>RPM</string>
+          <string>RPM (H6)</string>
          </property>
         </widget>
        </item>
@@ -195,7 +195,7 @@
        <item row="3" column="0">
         <widget class="QLabel" name="label_2">
          <property name="text">
-          <string>current Motor</string>
+          <string>current Motor (H4)</string>
          </property>
         </widget>
        </item>
Index: TD_BloodPump/loader.py
===================================================================
diff -u -r4e2342ccd6104d0cb1f5321c24c9955c2cae69c8 -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_BloodPump/loader.py	(.../loader.py)	(revision 4e2342ccd6104d0cb1f5321c24c9955c2cae69c8)
+++ TD_BloodPump/loader.py	(.../loader.py)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -79,23 +79,24 @@
         the slot for bp data change
         :return: none
         """
-        set_flow = self.sFlow.value()
-        meas_flow = self.mFlow.value()
-        rot_speed = self.rotSpeed.value()
-        mot_speed = self.motSpeed.value()
-        curr_motor = self.currMotor.value()
-        set_rpm = self.sRPM.value()
-        rot_count = self.rotCount.value()
-        pres_flow = self.presFlow.value()
-        rot_hall_state = self.hallState.value()
-        # print(f"{set_flow}, {meas_flow}\n{rot_count}, {rot_speed}\n{pres_flow}, {mot_speed}\n{rot_hall_state}, {set_rpm}")
+        H4_set_flow         = self.sFlow.value()
+        H4_meas_flow        = self.mFlow.value()
+        H4_rot_speed        = self.rotSpeed.value()
+        H4_mot_speed        = self.motSpeed.value()
+        H4_curr_motor       = self.currMotor.value()
+        H4_set_rpm          = self.sRPM.value()
+        H4_rot_count        = self.rotCount.value()
+        H4_pres_flow        = self.presFlow.value()
+        H6_rot_hall_state   = self.hallState.value()
+        
         self.td_interface.td_blood_pump(
-            set_flow,
-            meas_flow,
-            rot_speed,
-            mot_speed,
-            curr_motor,
-            set_rpm, rot_count,
-            pres_flow, 
-            rot_hall_state
+            H4_set_flow        ,
+            H4_meas_flow       ,
+            H4_rot_speed       ,
+            H4_mot_speed       ,
+            H4_curr_motor      ,
+            H4_set_rpm         , 
+            H4_rot_count       ,
+            H4_pres_flow       , 
+            H6_rot_hall_state 
         )
\ No newline at end of file
Index: TD_Ejector/interface.ui
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_Ejector/interface.ui	(.../interface.ui)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ TD_Ejector/interface.ui	(.../interface.ui)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -87,14 +87,14 @@
          <item row="1" column="0">
           <widget class="QLabel" name="stepsMinLabel">
            <property name="text">
-            <string>set spd</string>
+            <string>set spd (H5)</string>
            </property>
           </widget>
          </item>
          <item row="0" column="0">
           <widget class="QLabel" name="positionLabel">
            <property name="text">
-            <string>State</string>
+            <string>State (H5)</string>
            </property>
           </widget>
          </item>
Index: TD_Ejector/loader.py
===================================================================
diff -u -r4e2342ccd6104d0cb1f5321c24c9955c2cae69c8 -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_Ejector/loader.py	(.../loader.py)	(revision 4e2342ccd6104d0cb1f5321c24c9955c2cae69c8)
+++ TD_Ejector/loader.py	(.../loader.py)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -63,9 +63,9 @@
         the slot for ejector change
         :return: none
         """
-        state = self.state.value()
-        set_speed = self.setSpeed.value()
+        H5_state      = self.state.value()
+        H5_set_speed  = self.setSpeed.value()
         self.td_interface.td_ejector(
-            state,
-            set_speed
+            H5_state      ,
+            H5_set_speed
         )
\ No newline at end of file
Index: TD_Pressures/interface.ui
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_Pressures/interface.ui	(.../interface.ui)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ TD_Pressures/interface.ui	(.../interface.ui)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -903,7 +903,7 @@
           <string notr="true">background-color: rgb(229, 156, 156);</string>
          </property>
          <property name="text">
-          <string>Venous Limit (mmHg)</string>
+          <string>(H14) Venous Limit (mmHg)</string>
          </property>
          <property name="alignment">
           <set>Qt::AlignCenter</set>
@@ -927,7 +927,7 @@
           <string notr="true">background-color: rgb(229, 156, 156);</string>
          </property>
          <property name="text">
-          <string>Arterial Limit (mmHg)</string>
+          <string>(H2) Arterial Limit (mmHg)</string>
          </property>
          <property name="alignment">
           <set>Qt::AlignCenter</set>
Index: TD_Pressures/loader.py
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_Pressures/loader.py	(.../loader.py)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ TD_Pressures/loader.py	(.../loader.py)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -154,30 +154,30 @@
         sends the pressures values message with given value on the screen
         :return: none
         """
-        arterial_pressure  = self.sldArterialValue      .value()
-        venous_pressure    = self.sldVenousValue        .value()
-        limit_state        = self.spnLimitState         .value()
-        arterial_min       = self.spnArterialLimitLow   .value()
-        arterial_max       = self.spnArterialLimitHigh  .value()
-        venous_min         = self.spnVenousLimitLow     .value()
-        venous_max         = self.spnVenousLimitHigh    .value()
-        arterial_long      = self.sldArterialValueLong  .value()
-        venous_long        = self.sldVenousValueLong    .value()
-        tmp_pressure       = self.sldTMPValue           .value()
-        tmp_min            = self.spnTMPLimitLow        .value()
-        tmp_max            = self.spnTMPLimitHigh       .value()
+        H2_arterial_pressure  = self.sldArterialValue      .value()
+        H14_venous_pressure   = self.sldVenousValue        .value()
+        limit_state           = self.spnLimitState         .value()
+        H2_arterial_min       = self.spnArterialLimitLow   .value()
+        H2_arterial_max       = self.spnArterialLimitHigh  .value()
+        H14_venous_min        = self.spnVenousLimitLow     .value()
+        H14_venous_max        = self.spnVenousLimitHigh    .value()
+        H2_arterial_long      = self.sldArterialValueLong  .value()
+        H14_venous_long       = self.sldVenousValueLong    .value()
+        tmp_pressure          = self.sldTMPValue           .value()
+        tmp_min               = self.spnTMPLimitLow        .value()
+        tmp_max               = self.spnTMPLimitHigh       .value()
 
         self.td_interface.td_pressure(
-            arterial_pressure  ,
-            venous_pressure    ,
-            limit_state        ,
-            arterial_min       ,
-            arterial_max       ,
-            venous_min         ,
-            venous_max         ,
-            arterial_long      ,
-            venous_long        ,
-            tmp_pressure       ,
-            tmp_min            ,
-            tmp_max            
+            H2_arterial_pressure  ,
+            H14_venous_pressure   ,
+            limit_state           ,
+            H2_arterial_min       ,
+            H2_arterial_max       ,
+            H14_venous_min        ,
+            H14_venous_max        ,
+            H2_arterial_long      ,
+            H14_venous_long       ,
+            tmp_pressure          ,
+            tmp_min               ,
+            tmp_max               
         )
\ No newline at end of file
Index: TD_Switches/interface.ui
===================================================================
diff -u -r5e32491166e1ccf47a90c9d2db5d0b37ecf249bb -ra4f4b16cfdbaf955c6febbff8a5140aeb2ef5427
--- TD_Switches/interface.ui	(.../interface.ui)	(revision 5e32491166e1ccf47a90c9d2db5d0b37ecf249bb)
+++ TD_Switches/interface.ui	(.../interface.ui)	(revision a4f4b16cfdbaf955c6febbff8a5140aeb2ef5427)
@@ -80,7 +80,7 @@
            <item row="0" column="0">
             <widget class="QLabel" name="doorLabel">
              <property name="text">
-              <string>Door</string>
+              <string>Door (H9)</string>
              </property>
             </widget>
            </item>