diff --git a/oximetry.ui b/oximetry.ui
index 5ae5e592..21fa65bd 100644
--- a/oximetry.ui
+++ b/oximetry.ui
@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>663</width>
+    <width>791</width>
     <height>373</height>
    </rect>
   </property>
@@ -103,6 +103,85 @@
           </property>
          </widget>
         </item>
+        <item>
+         <widget class="QLCDNumber" name="spo2LCD">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="palette">
+           <palette>
+            <active>
+             <colorrole role="WindowText">
+              <brush brushstyle="SolidPattern">
+               <color alpha="255">
+                <red>85</red>
+                <green>0</green>
+                <blue>255</blue>
+               </color>
+              </brush>
+             </colorrole>
+            </active>
+            <inactive>
+             <colorrole role="WindowText">
+              <brush brushstyle="SolidPattern">
+               <color alpha="255">
+                <red>85</red>
+                <green>0</green>
+                <blue>255</blue>
+               </color>
+              </brush>
+             </colorrole>
+            </inactive>
+            <disabled>
+             <colorrole role="WindowText">
+              <brush brushstyle="SolidPattern">
+               <color alpha="255">
+                <red>118</red>
+                <green>118</green>
+                <blue>117</blue>
+               </color>
+              </brush>
+             </colorrole>
+            </disabled>
+           </palette>
+          </property>
+          <property name="frameShadow">
+           <enum>QFrame::Sunken</enum>
+          </property>
+          <property name="numDigits">
+           <number>3</number>
+          </property>
+          <property name="segmentStyle">
+           <enum>QLCDNumber::Flat</enum>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer name="horizontalSpacer_4">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeType">
+           <enum>QSizePolicy::Fixed</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>5</width>
+            <height>20</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_2">
+          <property name="text">
+           <string>Pulse</string>
+          </property>
+         </widget>
+        </item>
         <item>
          <widget class="QLCDNumber" name="pulseLCD">
           <property name="sizePolicy">
@@ -162,85 +241,6 @@
           </property>
          </widget>
         </item>
-        <item>
-         <spacer name="horizontalSpacer_4">
-          <property name="orientation">
-           <enum>Qt::Horizontal</enum>
-          </property>
-          <property name="sizeType">
-           <enum>QSizePolicy::Fixed</enum>
-          </property>
-          <property name="sizeHint" stdset="0">
-           <size>
-            <width>5</width>
-            <height>20</height>
-           </size>
-          </property>
-         </spacer>
-        </item>
-        <item>
-         <widget class="QLabel" name="label_2">
-          <property name="text">
-           <string>Pulse</string>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <widget class="QLCDNumber" name="spo2LCD">
-          <property name="sizePolicy">
-           <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
-            <horstretch>0</horstretch>
-            <verstretch>0</verstretch>
-           </sizepolicy>
-          </property>
-          <property name="palette">
-           <palette>
-            <active>
-             <colorrole role="WindowText">
-              <brush brushstyle="SolidPattern">
-               <color alpha="255">
-                <red>85</red>
-                <green>0</green>
-                <blue>255</blue>
-               </color>
-              </brush>
-             </colorrole>
-            </active>
-            <inactive>
-             <colorrole role="WindowText">
-              <brush brushstyle="SolidPattern">
-               <color alpha="255">
-                <red>85</red>
-                <green>0</green>
-                <blue>255</blue>
-               </color>
-              </brush>
-             </colorrole>
-            </inactive>
-            <disabled>
-             <colorrole role="WindowText">
-              <brush brushstyle="SolidPattern">
-               <color alpha="255">
-                <red>118</red>
-                <green>118</green>
-                <blue>117</blue>
-               </color>
-              </brush>
-             </colorrole>
-            </disabled>
-           </palette>
-          </property>
-          <property name="frameShadow">
-           <enum>QFrame::Sunken</enum>
-          </property>
-          <property name="numDigits">
-           <number>3</number>
-          </property>
-          <property name="segmentStyle">
-           <enum>QLCDNumber::Flat</enum>
-          </property>
-         </widget>
-        </item>
         <item>
          <spacer name="horizontalSpacer_2">
           <property name="orientation">