diff --git a/Python_script/climate-lab-gui.py b/Python_script/climate-lab-gui.py
index 2d63f4ff2a03b7824814ec99f6bac448caeca90a..2ec5fc11beb02c026e0859e065bc5d7bfa8841ec 100755
--- a/Python_script/climate-lab-gui.py
+++ b/Python_script/climate-lab-gui.py
@@ -8,6 +8,8 @@ import prototype
 import json
 import time
 import analysis
+import process_sync
+import multiprocessing as mp
 
 
 class TestStandMainWindow(QMainWindow):
@@ -17,6 +19,7 @@ class TestStandMainWindow(QMainWindow):
         self.qt_app = qt_app
 
         self.startButton.clicked.connect(lambda: self.do_measurement())
+        self.stopButton.clicked.connect(lambda: self.stop_measurement())
         self.tempSweepButton.clicked.connect(lambda: self.set_temp_sweep_labels())
         self.humSweepButton.clicked.connect(lambda: self.set_hum_sweep_labels())
 
@@ -70,8 +73,13 @@ class TestStandMainWindow(QMainWindow):
 
         return analysis_config
 
+    def stop_measurement(self):
+        process_sync.stop_measurement.set()
+
     def do_measurement(self):
-        self.setEnabled(False)
+        self.runSettingsLayout.setEnabled(False)
+        self.startButton.setEnabled(False)
+        self.stopButton.setEnabled(True)
         self.qt_app.processEvents();
 
         os.chdir(self.start_dir)
@@ -94,6 +102,7 @@ class TestStandMainWindow(QMainWindow):
         meas = None
         try:
             meas = prototype.Measurements(config_data, output_basename,False, ext_sensor_channels)
+            q = mp.Queue()
             if self.tempSweepButton.isChecked():
                 temperatures = meas.perform_sweep(self.startParameter.value(), self.stopParameter.value(),
                                                   self.stepParameter.value(), self.fixedParameter.value(),
@@ -148,7 +157,9 @@ class TestStandMainWindow(QMainWindow):
                 meas.chamber.close()
                 meas.ext_sensors.close()
             
-            self.setEnabled(True)
+            self.runSettingsLayout.setEnabled(True)
+            self.startButton.setEnabled(True)
+            self.stopButton.setEnabled(False)
 
 
 if __name__ == '__main__':
diff --git a/Python_script/climate-lab-main.ui b/Python_script/climate-lab-main.ui
index 9f90c667e844b1814fe3f085f162332c05347749..aab4951c9e7fcf7ede740d6fe943e391f389898c 100644
--- a/Python_script/climate-lab-main.ui
+++ b/Python_script/climate-lab-main.ui
@@ -16,393 +16,248 @@
   <widget class="QWidget" name="centralwidget">
    <layout class="QVBoxLayout" name="verticalLayout_8">
     <item>
-     <widget class="QFrame" name="measurementTypeFrame">
-      <property name="frameShape">
-       <enum>QFrame::StyledPanel</enum>
-      </property>
-      <property name="frameShadow">
-       <enum>QFrame::Raised</enum>
-      </property>
-      <layout class="QGridLayout" name="gridLayout_3">
-       <item row="0" column="0">
-        <widget class="QRadioButton" name="tempSweepButton">
-         <property name="text">
-          <string>Temperature sweep</string>
-         </property>
-         <property name="checked">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-       <item row="1" column="0">
-        <widget class="QRadioButton" name="humSweepButton">
-         <property name="text">
-          <string>Humidity sweep</string>
-         </property>
-        </widget>
-       </item>
-       <item row="2" column="0">
-        <widget class="QRadioButton" name="measurementFileButton">
-         <property name="text">
-          <string>Measurements file</string>
-         </property>
-        </widget>
-       </item>
-       <item row="2" column="1">
-        <widget class="QLineEdit" name="measurementFile">
-         <property name="enabled">
-          <bool>false</bool>
-         </property>
-         <property name="text">
-          <string>measurements.txt</string>
-         </property>
-        </widget>
-       </item>
-       <item row="1" column="1">
-        <spacer name="horizontalSpacer_3">
-         <property name="orientation">
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeHint" stdset="0">
-          <size>
-           <width>40</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-      </layout>
-     </widget>
-    </item>
-    <item>
-     <spacer name="verticalSpacer_2">
-      <property name="orientation">
-       <enum>Qt::Vertical</enum>
-      </property>
-      <property name="sizeHint" stdset="0">
-       <size>
-        <width>20</width>
-        <height>40</height>
-       </size>
-      </property>
-     </spacer>
-    </item>
-    <item>
-     <widget class="QGroupBox" name="parametersGroupBox">
-      <property name="title">
-       <string>Sweep parameters</string>
-      </property>
-      <layout class="QGridLayout" name="gridLayout_2">
-       <item row="0" column="0">
-        <widget class="QGroupBox" name="startStopStepGroupBox">
-         <property name="title">
-          <string>Temperature [degC]</string>
-         </property>
-         <layout class="QGridLayout" name="gridLayout">
-          <item row="0" column="0">
-           <widget class="QLabel" name="startLabel">
-            <property name="text">
-             <string>Start</string>
-            </property>
-           </widget>
-          </item>
-          <item row="0" column="1">
-           <widget class="QLabel" name="stopLabel">
-            <property name="text">
-             <string>Stop</string>
-            </property>
-           </widget>
-          </item>
-          <item row="0" column="2">
-           <widget class="QLabel" name="stepLabel">
-            <property name="text">
-             <string>Step</string>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="0">
-           <widget class="QDoubleSpinBox" name="startParameter">
-            <property name="decimals">
-             <number>1</number>
-            </property>
-            <property name="value">
-             <double>23.000000000000000</double>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="1">
-           <widget class="QDoubleSpinBox" name="stopParameter">
-            <property name="decimals">
-             <number>1</number>
-            </property>
-            <property name="value">
-             <double>23.000000000000000</double>
-            </property>
-           </widget>
-          </item>
-          <item row="1" column="2">
-           <widget class="QDoubleSpinBox" name="stepParameter">
-            <property name="decimals">
-             <number>1</number>
-            </property>
-            <property name="minimum">
-             <double>0.100000000000000</double>
-            </property>
-            <property name="value">
-             <double>1.000000000000000</double>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item row="0" column="1">
-        <widget class="QFrame" name="fixedParameterFrame">
-         <property name="frameShape">
-          <enum>QFrame::StyledPanel</enum>
-         </property>
-         <property name="frameShadow">
-          <enum>QFrame::Raised</enum>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout">
-          <item>
-           <spacer name="verticalSpacer">
-            <property name="orientation">
-             <enum>Qt::Vertical</enum>
-            </property>
-            <property name="sizeHint" stdset="0">
-             <size>
-              <width>20</width>
-              <height>40</height>
-             </size>
-            </property>
-           </spacer>
-          </item>
-          <item>
-           <widget class="QLabel" name="fixedParameterLabel">
-            <property name="text">
-             <string>Humidity [% r.h.]</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QDoubleSpinBox" name="fixedParameter">
-            <property name="decimals">
-             <number>1</number>
-            </property>
-            <property name="value">
-             <double>55.000000000000000</double>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item row="1" column="0">
-        <widget class="QFrame" name="soakingTimeFrame">
-         <property name="frameShape">
-          <enum>QFrame::StyledPanel</enum>
-         </property>
-         <property name="frameShadow">
-          <enum>QFrame::Raised</enum>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout_2">
-          <item>
-           <widget class="QLabel" name="soakingTimeLabel">
-            <property name="text">
-             <string>Soaking time [s]</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QSpinBox" name="soakingTime">
-            <property name="minimum">
-             <number>1</number>
-            </property>
-            <property name="maximum">
-             <number>1000000</number>
-            </property>
-            <property name="singleStep">
-             <number>10</number>
-            </property>
-            <property name="value">
-             <number>1000</number>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-       <item row="1" column="1">
-        <widget class="QFrame" name="stableReadsFrame">
-         <property name="frameShape">
-          <enum>QFrame::StyledPanel</enum>
-         </property>
-         <property name="frameShadow">
-          <enum>QFrame::Raised</enum>
-         </property>
-         <layout class="QVBoxLayout" name="verticalLayout_3">
-          <item>
-           <widget class="QLabel" name="stableReadsLabel">
-            <property name="text">
-             <string>Number of stable reads</string>
-            </property>
-           </widget>
-          </item>
-          <item>
-           <widget class="QSpinBox" name="stableReads">
-            <property name="minimum">
-             <number>1</number>
-            </property>
-            <property name="value">
-             <number>10</number>
-            </property>
-           </widget>
-          </item>
-         </layout>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-    </item>
-    <item>
-     <spacer name="verticalSpacer_3">
-      <property name="orientation">
-       <enum>Qt::Vertical</enum>
-      </property>
-      <property name="sizeHint" stdset="0">
-       <size>
-        <width>20</width>
-        <height>40</height>
-       </size>
-      </property>
-     </spacer>
-    </item>
-    <item>
-     <widget class="QGroupBox" name="nameGroupBox">
-      <property name="title">
-       <string>Run Name</string>
-      </property>
-      <layout class="QVBoxLayout" name="verticalLayout_4">
-       <item>
-        <widget class="QLineEdit" name="baseName">
-         <property name="enabled">
-          <bool>false</bool>
-         </property>
-         <property name="text">
-          <string>myTestMeasurement</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QCheckBox" name="autoNameCheckbox">
-         <property name="text">
-          <string>Auto (Date/Time)</string>
-         </property>
-         <property name="checked">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </widget>
-    </item>
-    <item>
-     <widget class="QGroupBox" name="analysisGroupBox">
-      <property name="title">
-       <string>Analysis</string>
-      </property>
-      <layout class="QVBoxLayout" name="verticalLayout_7">
-       <item>
-        <layout class="QHBoxLayout" name="dutNameLayout">
-         <item>
-          <widget class="QLabel" name="dutNameLabel">
+     <layout class="QVBoxLayout" name="runSettingsLayout">
+      <item>
+       <widget class="QFrame" name="measurementTypeFrame">
+        <property name="frameShape">
+         <enum>QFrame::StyledPanel</enum>
+        </property>
+        <property name="frameShadow">
+         <enum>QFrame::Raised</enum>
+        </property>
+        <layout class="QGridLayout" name="gridLayout_3">
+         <item row="2" column="0">
+          <widget class="QRadioButton" name="measurementFileButton">
            <property name="text">
-            <string>DUT name</string>
+            <string>Measurements file</string>
            </property>
           </widget>
          </item>
-         <item>
-          <widget class="QLineEdit" name="dutName"/>
+         <item row="0" column="0">
+          <widget class="QRadioButton" name="tempSweepButton">
+           <property name="text">
+            <string>Temperature sweep</string>
+           </property>
+           <property name="checked">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+         <item row="2" column="1">
+          <widget class="QLineEdit" name="measurementFile">
+           <property name="enabled">
+            <bool>false</bool>
+           </property>
+           <property name="text">
+            <string>measurements.txt</string>
+           </property>
+          </widget>
+         </item>
+         <item row="1" column="1">
+          <spacer name="horizontalSpacer_3">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item row="1" column="0">
+          <widget class="QRadioButton" name="humSweepButton">
+           <property name="text">
+            <string>Humidity sweep</string>
+           </property>
+          </widget>
          </item>
         </layout>
-       </item>
-       <item>
-        <layout class="QHBoxLayout" name="analysisMiddleLayout">
-         <item>
-          <widget class="QGroupBox" name="analysisTypeGroupBox">
+       </widget>
+      </item>
+      <item>
+       <spacer name="verticalSpacer_2">
+        <property name="orientation">
+         <enum>Qt::Vertical</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>20</width>
+          <height>40</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item>
+       <widget class="QGroupBox" name="parametersGroupBox">
+        <property name="title">
+         <string>Sweep parameters</string>
+        </property>
+        <layout class="QGridLayout" name="gridLayout_2">
+         <item row="0" column="0">
+          <widget class="QGroupBox" name="startStopStepGroupBox">
            <property name="title">
-            <string>Analysis type</string>
+            <string>Temperature [degC]</string>
            </property>
-           <layout class="QVBoxLayout" name="verticalLayout_6">
-            <item>
-             <widget class="QRadioButton" name="analysisTypeDefaultButton">
+           <layout class="QGridLayout" name="gridLayout">
+            <item row="0" column="0">
+             <widget class="QLabel" name="startLabel">
+              <property name="text">
+               <string>Start</string>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="1">
+             <widget class="QLabel" name="stopLabel">
+              <property name="text">
+               <string>Stop</string>
+              </property>
+             </widget>
+            </item>
+            <item row="0" column="2">
+             <widget class="QLabel" name="stepLabel">
               <property name="text">
-               <string>Default</string>
+               <string>Step</string>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="0">
+             <widget class="QDoubleSpinBox" name="startParameter">
+              <property name="decimals">
+               <number>1</number>
+              </property>
+              <property name="value">
+               <double>23.000000000000000</double>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="1">
+             <widget class="QDoubleSpinBox" name="stopParameter">
+              <property name="decimals">
+               <number>1</number>
+              </property>
+              <property name="value">
+               <double>23.000000000000000</double>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="2">
+             <widget class="QDoubleSpinBox" name="stepParameter">
+              <property name="decimals">
+               <number>1</number>
+              </property>
+              <property name="minimum">
+               <double>0.100000000000000</double>
+              </property>
+              <property name="value">
+               <double>1.000000000000000</double>
               </property>
              </widget>
             </item>
+           </layout>
+          </widget>
+         </item>
+         <item row="0" column="1">
+          <widget class="QFrame" name="fixedParameterFrame">
+           <property name="frameShape">
+            <enum>QFrame::StyledPanel</enum>
+           </property>
+           <property name="frameShadow">
+            <enum>QFrame::Raised</enum>
+           </property>
+           <layout class="QVBoxLayout" name="verticalLayout">
             <item>
-             <widget class="Line" name="line">
+             <spacer name="verticalSpacer">
               <property name="orientation">
-               <enum>Qt::Horizontal</enum>
+               <enum>Qt::Vertical</enum>
               </property>
-             </widget>
+              <property name="sizeHint" stdset="0">
+               <size>
+                <width>20</width>
+                <height>40</height>
+               </size>
+              </property>
+             </spacer>
             </item>
             <item>
-             <widget class="QRadioButton" name="analysisTypeCableButton">
+             <widget class="QLabel" name="fixedParameterLabel">
               <property name="text">
-               <string>RF Cable</string>
-              </property>
-              <property name="checked">
-               <bool>true</bool>
+               <string>Humidity [% r.h.]</string>
               </property>
              </widget>
             </item>
             <item>
-             <layout class="QHBoxLayout" name="cableLengthLayout">
-              <item>
-               <widget class="QLabel" name="cableLengthLabel">
-                <property name="text">
-                 <string>Length [m]</string>
-                </property>
-               </widget>
-              </item>
-              <item>
-               <widget class="QDoubleSpinBox" name="cableLengthSpinBox">
-                <property name="value">
-                 <double>10.000000000000000</double>
-                </property>
-               </widget>
-              </item>
-             </layout>
+             <widget class="QDoubleSpinBox" name="fixedParameter">
+              <property name="decimals">
+               <number>1</number>
+              </property>
+              <property name="value">
+               <double>55.000000000000000</double>
+              </property>
+             </widget>
             </item>
            </layout>
           </widget>
          </item>
-         <item>
-          <widget class="QGroupBox" name="removeOffsetsGroupBox">
-           <property name="enabled">
-            <bool>false</bool>
+         <item row="1" column="0">
+          <widget class="QFrame" name="soakingTimeFrame">
+           <property name="frameShape">
+            <enum>QFrame::StyledPanel</enum>
            </property>
-           <property name="title">
-            <string>Remove offsets</string>
+           <property name="frameShadow">
+            <enum>QFrame::Raised</enum>
            </property>
-           <layout class="QVBoxLayout" name="verticalLayout_5">
+           <layout class="QVBoxLayout" name="verticalLayout_2">
             <item>
-             <widget class="QCheckBox" name="removeOffsetsSignal1">
+             <widget class="QLabel" name="soakingTimeLabel">
               <property name="text">
-               <string>Signal 1</string>
+               <string>Soaking time [s]</string>
               </property>
-              <property name="checked">
-               <bool>true</bool>
+             </widget>
+            </item>
+            <item>
+             <widget class="QSpinBox" name="soakingTime">
+              <property name="minimum">
+               <number>1</number>
+              </property>
+              <property name="maximum">
+               <number>1000000</number>
+              </property>
+              <property name="singleStep">
+               <number>10</number>
+              </property>
+              <property name="value">
+               <number>1000</number>
               </property>
              </widget>
             </item>
+           </layout>
+          </widget>
+         </item>
+         <item row="1" column="1">
+          <widget class="QFrame" name="stableReadsFrame">
+           <property name="frameShape">
+            <enum>QFrame::StyledPanel</enum>
+           </property>
+           <property name="frameShadow">
+            <enum>QFrame::Raised</enum>
+           </property>
+           <layout class="QVBoxLayout" name="verticalLayout_3">
             <item>
-             <widget class="QCheckBox" name="removeOffsetsSignal2">
+             <widget class="QLabel" name="stableReadsLabel">
               <property name="text">
-               <string>Signal 2</string>
+               <string>Number of stable reads</string>
+              </property>
+             </widget>
+            </item>
+            <item>
+             <widget class="QSpinBox" name="stableReads">
+              <property name="minimum">
+               <number>1</number>
+              </property>
+              <property name="value">
+               <number>10</number>
               </property>
              </widget>
             </item>
@@ -410,9 +265,158 @@
           </widget>
          </item>
         </layout>
-       </item>
-      </layout>
-     </widget>
+       </widget>
+      </item>
+      <item>
+       <spacer name="verticalSpacer_3">
+        <property name="orientation">
+         <enum>Qt::Vertical</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>20</width>
+          <height>40</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
+      <item>
+       <widget class="QGroupBox" name="nameGroupBox">
+        <property name="title">
+         <string>Run Name</string>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_4">
+         <item>
+          <widget class="QLineEdit" name="baseName">
+           <property name="enabled">
+            <bool>false</bool>
+           </property>
+           <property name="text">
+            <string>myTestMeasurement</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QCheckBox" name="autoNameCheckbox">
+           <property name="text">
+            <string>Auto (Date/Time)</string>
+           </property>
+           <property name="checked">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QGroupBox" name="analysisGroupBox">
+           <property name="title">
+            <string>Analysis</string>
+           </property>
+           <layout class="QVBoxLayout" name="verticalLayout_7">
+            <item>
+             <layout class="QHBoxLayout" name="dutNameLayout">
+              <item>
+               <widget class="QLabel" name="dutNameLabel">
+                <property name="text">
+                 <string>DUT name</string>
+                </property>
+               </widget>
+              </item>
+              <item>
+               <widget class="QLineEdit" name="dutName"/>
+              </item>
+             </layout>
+            </item>
+            <item>
+             <layout class="QHBoxLayout" name="analysisMiddleLayout">
+              <item>
+               <widget class="QGroupBox" name="analysisTypeGroupBox">
+                <property name="title">
+                 <string>Analysis type</string>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_6">
+                 <item>
+                  <widget class="QRadioButton" name="analysisTypeDefaultButton">
+                   <property name="text">
+                    <string>Default</string>
+                   </property>
+                  </widget>
+                 </item>
+                 <item>
+                  <widget class="Line" name="line">
+                   <property name="orientation">
+                    <enum>Qt::Horizontal</enum>
+                   </property>
+                  </widget>
+                 </item>
+                 <item>
+                  <widget class="QRadioButton" name="analysisTypeCableButton">
+                   <property name="text">
+                    <string>RF Cable</string>
+                   </property>
+                   <property name="checked">
+                    <bool>true</bool>
+                   </property>
+                  </widget>
+                 </item>
+                 <item>
+                  <layout class="QHBoxLayout" name="cableLengthLayout">
+                   <item>
+                    <widget class="QLabel" name="cableLengthLabel">
+                     <property name="text">
+                      <string>Length [m]</string>
+                     </property>
+                    </widget>
+                   </item>
+                   <item>
+                    <widget class="QDoubleSpinBox" name="cableLengthSpinBox">
+                     <property name="value">
+                      <double>10.000000000000000</double>
+                     </property>
+                    </widget>
+                   </item>
+                  </layout>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+              <item>
+               <widget class="QGroupBox" name="removeOffsetsGroupBox">
+                <property name="enabled">
+                 <bool>false</bool>
+                </property>
+                <property name="title">
+                 <string>Remove offsets</string>
+                </property>
+                <layout class="QVBoxLayout" name="verticalLayout_5">
+                 <item>
+                  <widget class="QCheckBox" name="removeOffsetsSignal1">
+                   <property name="text">
+                    <string>Signal 1</string>
+                   </property>
+                   <property name="checked">
+                    <bool>true</bool>
+                   </property>
+                  </widget>
+                 </item>
+                 <item>
+                  <widget class="QCheckBox" name="removeOffsetsSignal2">
+                   <property name="text">
+                    <string>Signal 2</string>
+                   </property>
+                  </widget>
+                 </item>
+                </layout>
+               </widget>
+              </item>
+             </layout>
+            </item>
+           </layout>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+     </layout>
     </item>
     <item>
      <layout class="QHBoxLayout" name="startButtonLayout">
@@ -449,6 +453,29 @@
         </property>
        </spacer>
       </item>
+      <item>
+       <widget class="QPushButton" name="stopButton">
+        <property name="enabled">
+         <bool>false</bool>
+        </property>
+        <property name="text">
+         <string>Stop</string>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <spacer name="horizontalSpacer_4">
+        <property name="orientation">
+         <enum>Qt::Horizontal</enum>
+        </property>
+        <property name="sizeHint" stdset="0">
+         <size>
+          <width>40</width>
+          <height>20</height>
+         </size>
+        </property>
+       </spacer>
+      </item>
      </layout>
     </item>
    </layout>
@@ -458,7 +485,7 @@
     <rect>
      <x>0</x>
      <y>0</y>
-     <width>536</width>
+     <width>502</width>
      <height>30</height>
     </rect>
    </property>