diff --git a/rpControl.ui b/rpControl.ui
new file mode 100644
index 0000000000000000000000000000000000000000..db1fe4cf4d7eb425f53abea93be7726cd5e1071f
--- /dev/null
+++ b/rpControl.ui
@@ -0,0 +1,134 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MCPHA</class>
+ <widget class="QMainWindow" name="MCPHA">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>1200</width>
+    <height>800</height>
+   </rect>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>1200</width>
+    <height>800</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Multichannel Pulse Height Analyzer</string>
+  </property>
+  <widget class="QWidget" name="centralWidget">
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <property name="spacing">
+     <number>0</number>
+    </property>
+    <property name="leftMargin">
+     <number>0</number>
+    </property>
+    <property name="topMargin">
+     <number>0</number>
+    </property>
+    <property name="rightMargin">
+     <number>0</number>
+    </property>
+    <property name="bottomMargin">
+     <number>0</number>
+    </property>
+    <item>
+     <widget class="QWidget" name="controlWidget" native="true">
+      <layout class="QHBoxLayout" name="controlLayout">
+       <item>
+        <widget class="QPushButton" name="connectButton">
+         <property name="text">
+          <string>Connect</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QLineEdit" name="addrValue">
+         <property name="text">
+          <string>192.168.1.100</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="spacer_0">
+         <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>
+        <spacer name="spacer_1">
+         <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>
+        <widget class="QCheckBox" name="neg1Check">
+         <property name="text">
+          <string>negative CH1</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QCheckBox" name="neg2Check">
+         <property name="text">
+          <string>negative CH2</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="spacer_2">
+         <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>
+        <widget class="QLabel" name="rateLabel">
+         <property name="text">
+          <string>decimation factor</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <widget class="QComboBox" name="rateValue"/>
+       </item>
+      </layout>
+     </widget>
+    </item>
+    <item>
+     <widget class="QTabWidget" name="tabWidget">
+      <property name="tabPosition">
+       <enum>QTabWidget::South</enum>
+      </property>
+     </widget>
+    </item>
+   </layout>
+  </widget>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>