<item row="4" column="2">

       <item row="4" column="1">

       <item row="3" column="1">

        <widget class="LedWidget" name="ledRTR" native="true">

         <property name="minimumSize">

          <size>

           <width>15</width>

           <height>15</height>

          </size>

         </property>

         <property name="maximumSize">

          <size>

           <width>15</width>

           <height>15</height>

          </size>

         </property>

         <property name="toolTip">

          <string>Ready To Receive</string>

         </property>

        </widget>

       </item>

       <item row="2" column="1">

        <widget class="QPushButton" name="pbRTR">

         <property name="maximumSize">

          <size>

           <width>40</width>

           <height>20</height>

          </size>

         </property>

         <property name="toolTip">

          <string>Ready To Receive</string>

         </property>

         <property name="text">

          <string>RTR</string>

         </property>

        </widget>

       </item>

       <item row="3" column="2">

       <item row="5" column="1">

       <item row="5" column="2">

       <item row="6" column="1">

        <widget class="QLabel" name="labCTS">

         <property name="toolTip">

          <string>Clear To Send</string>

         </property>

         <property name="text">

          <string>CTS</string>

         </property>

         <property name="alignment">

          <set>Qt::AlignCenter</set>

         </property>

        </widget>

       </item>

       <item row="6" column="2">