Index: /trunk/FACT++/gui/FactGui.h
===================================================================
--- /trunk/FACT++/gui/FactGui.h	(revision 11634)
+++ /trunk/FACT++/gui/FactGui.h	(revision 11635)
@@ -397,4 +397,5 @@
     DimStampedInfo fDimFadRefClock;
     DimStampedInfo fDimFadRoi;
+    DimStampedInfo fDimFadDac;
     DimStampedInfo fDimFadStatus;
     DimStampedInfo fDimFadStatistics1;
@@ -1095,4 +1096,37 @@
 
         SetLedColor(fFadLedRoi, kLedGray, d.time);
+    }
+
+    void handleDac(QPushButton *led, QSpinBox *box, const DimData &d, int idx)
+    {
+        if (d.size()==0)
+        {
+            box->setEnabled(false);
+            SetLedColor(led, kLedGray, d.time);
+            return;
+        }
+
+        const uint16_t *ptr = d.ptr<uint16_t>()+idx*42;
+
+        box->setEnabled(true);
+        box->setValue(ptr[40]==ptr[41]?ptr[40]:0);
+
+        SetLedColor(led, ptr[40]==ptr[41]?kLedGreen:kLedOrange, d.time);
+        handleFadToolTip(d.time, led, ptr);
+    }
+
+    void handleFadDac(const DimData &d)
+    {
+        if (!CheckSize(d, 8*42*sizeof(uint16_t)) && !d.size()==0)
+            return;
+
+        handleDac(fFadLedDac0, fFadDac0, d, 0);
+        handleDac(fFadLedDac1, fFadDac1, d, 1);
+        handleDac(fFadLedDac2, fFadDac2, d, 2);
+        handleDac(fFadLedDac3, fFadDac3, d, 3);
+        handleDac(fFadLedDac4, fFadDac4, d, 4);
+        handleDac(fFadLedDac5, fFadDac5, d, 5);
+        handleDac(fFadLedDac6, fFadDac6, d, 6);
+        handleDac(fFadLedDac7, fFadDac7, d, 7);
     }
 
@@ -2324,4 +2358,7 @@
 	if (getInfo()==&fDimFadRoi)
             return PostInfoHandler(&FactGui::handleFadRoi);
+
+        if (getInfo()==&fDimFadDac)
+            return PostInfoHandler(&FactGui::handleFadDac);
 
         if (getInfo()==&fDimFadPrescaler)
@@ -2781,4 +2818,5 @@
         fDimFadRefClock        ("FAD_CONTROL/REFERENCE_CLOCK",    (void*)NULL, 0, this),
         fDimFadRoi             ("FAD_CONTROL/REGION_OF_INTEREST", (void*)NULL, 0, this),
+        fDimFadDac             ("FAD_CONTROL/DAC",                (void*)NULL, 0, this),
         fDimFadStatus          ("FAD_CONTROL/STATUS",             (void*)NULL, 0, this),
         fDimFadStatistics1     ("FAD_CONTROL/STATISTICS1",        (void*)NULL, 0, this),
Index: /trunk/FACT++/gui/MainWindow.cc
===================================================================
--- /trunk/FACT++/gui/MainWindow.cc	(revision 11634)
+++ /trunk/FACT++/gui/MainWindow.cc	(revision 11635)
@@ -353,4 +353,10 @@
 }
 
+void MainWindow::FadDacCmd_valueChanged(uint16_t val, uint16_t idx)
+{
+    const uint16_t cmd[2] = { idx, val };
+    Dim::SendCommand("FAD_CONTROL/SET_DAC_VALUE", cmd);
+}
+
 void MainWindow::SetTriggerSequence()
 {
Index: /trunk/FACT++/gui/MainWindow.h
===================================================================
--- /trunk/FACT++/gui/MainWindow.h	(revision 11634)
+++ /trunk/FACT++/gui/MainWindow.h	(revision 11635)
@@ -89,4 +89,15 @@
     void on_fFadRoiCmd_valueChanged(int);
 
+    void FadDacCmd_valueChanged(uint16_t, uint16_t);
+
+    void on_fFadDac0Cmd_valueChanged(int v) { FadDacCmd_valueChanged(v, 0); }
+    void on_fFadDac1Cmd_valueChanged(int v) { FadDacCmd_valueChanged(v, 1); }
+    void on_fFadDac2Cmd_valueChanged(int v) { FadDacCmd_valueChanged(v, 2); }
+    void on_fFadDac3Cmd_valueChanged(int v) { FadDacCmd_valueChanged(v, 3); }
+    void on_fFadDac4Cmd_valueChanged(int v) { FadDacCmd_valueChanged(v, 4); }
+    void on_fFadDac5Cmd_valueChanged(int v) { FadDacCmd_valueChanged(v, 5); }
+    void on_fFadDac6Cmd_valueChanged(int v) { FadDacCmd_valueChanged(v, 6); }
+    void on_fFadDac7Cmd_valueChanged(int v) { FadDacCmd_valueChanged(v, 7); }
+
     // Tab: Adc
     virtual void DisplayEventData() = 0;
Index: /trunk/FACT++/gui/design.ui
===================================================================
--- /trunk/FACT++/gui/design.ui	(revision 11634)
+++ /trunk/FACT++/gui/design.ui	(revision 11635)
@@ -12,5 +12,5 @@
     <y>0</y>
     <width>1144</width>
-    <height>855</height>
+    <height>838</height>
    </rect>
   </property>
@@ -3236,42 +3236,4 @@
                       </widget>
                      </item>
-                     <item row="0" column="1">
-                      <widget class="QPushButton" name="fFadLedFwVersion">
-                       <property name="enabled">
-                        <bool>true</bool>
-                       </property>
-                       <property name="sizePolicy">
-                        <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
-                         <horstretch>0</horstretch>
-                         <verstretch>0</verstretch>
-                        </sizepolicy>
-                       </property>
-                       <property name="maximumSize">
-                        <size>
-                         <width>18</width>
-                         <height>16777215</height>
-                        </size>
-                       </property>
-                       <property name="text">
-                        <string/>
-                       </property>
-                       <property name="icon">
-                        <iconset resource="design.qrc">
-                         <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
-                       </property>
-                       <property name="iconSize">
-                        <size>
-                         <width>16</width>
-                         <height>16</height>
-                        </size>
-                       </property>
-                       <property name="checkable">
-                        <bool>false</bool>
-                       </property>
-                       <property name="flat">
-                        <bool>true</bool>
-                       </property>
-                      </widget>
-                     </item>
                      <item row="2" column="2">
                       <widget class="QSpinBox" name="fFadPrescaler">
@@ -3780,18 +3742,43 @@
                       </widget>
                      </item>
+                     <item row="0" column="1">
+                      <widget class="QPushButton" name="fFadLedFwVersion">
+                       <property name="enabled">
+                        <bool>true</bool>
+                       </property>
+                       <property name="sizePolicy">
+                        <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                         <horstretch>0</horstretch>
+                         <verstretch>0</verstretch>
+                        </sizepolicy>
+                       </property>
+                       <property name="maximumSize">
+                        <size>
+                         <width>18</width>
+                         <height>16777215</height>
+                        </size>
+                       </property>
+                       <property name="text">
+                        <string/>
+                       </property>
+                       <property name="icon">
+                        <iconset resource="design.qrc">
+                         <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                       </property>
+                       <property name="iconSize">
+                        <size>
+                         <width>16</width>
+                         <height>16</height>
+                        </size>
+                       </property>
+                       <property name="checkable">
+                        <bool>false</bool>
+                       </property>
+                       <property name="flat">
+                        <bool>true</bool>
+                       </property>
+                      </widget>
+                     </item>
                     </layout>
-                   </item>
-                   <item row="1" column="0">
-                    <spacer name="horizontalSpacer_31">
-                     <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="0" column="1">
@@ -3815,18 +3802,622 @@
                     </spacer>
                    </item>
+                   <item row="1" column="0">
+                    <spacer name="horizontalSpacer_31">
+                     <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>
-                 <widget class="QGroupBox" name="groupBox_12">
-                  <property name="title">
-                   <string>FAD DNAs</string>
+                 <layout class="QHBoxLayout" name="horizontalLayout_30">
+                  <property name="topMargin">
+                   <number>0</number>
                   </property>
-                  <layout class="QGridLayout" name="gridLayout_39">
-                   <item row="0" column="0">
-                    <widget class="QTextEdit" name="fFadDNA"/>
-                   </item>
-                  </layout>
-                 </widget>
+                  <item>
+                   <widget class="QGroupBox" name="groupBox_12">
+                    <property name="title">
+                     <string>FAD DNAs</string>
+                    </property>
+                    <layout class="QGridLayout" name="gridLayout_39">
+                     <item row="0" column="0">
+                      <widget class="QTextEdit" name="fFadDNA"/>
+                     </item>
+                    </layout>
+                   </widget>
+                  </item>
+                  <item>
+                   <widget class="QGroupBox" name="groupBox_9">
+                    <property name="title">
+                     <string>DACs</string>
+                    </property>
+                    <layout class="QGridLayout" name="gridLayout_63">
+                     <item row="0" column="0">
+                      <layout class="QGridLayout" name="gridLayout_62">
+                       <property name="rightMargin">
+                        <number>0</number>
+                       </property>
+                       <item row="0" column="2">
+                        <widget class="QSpinBox" name="fFadDac0">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="readOnly">
+                          <bool>true</bool>
+                         </property>
+                         <property name="buttonSymbols">
+                          <enum>QAbstractSpinBox::NoButtons</enum>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="1" column="2">
+                        <widget class="QSpinBox" name="fFadDac1">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="readOnly">
+                          <bool>true</bool>
+                         </property>
+                         <property name="buttonSymbols">
+                          <enum>QAbstractSpinBox::NoButtons</enum>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="2" column="2">
+                        <widget class="QSpinBox" name="fFadDac2">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="readOnly">
+                          <bool>true</bool>
+                         </property>
+                         <property name="buttonSymbols">
+                          <enum>QAbstractSpinBox::NoButtons</enum>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="3" column="2">
+                        <widget class="QSpinBox" name="fFadDac3">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="readOnly">
+                          <bool>true</bool>
+                         </property>
+                         <property name="buttonSymbols">
+                          <enum>QAbstractSpinBox::NoButtons</enum>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="4" column="2">
+                        <widget class="QSpinBox" name="fFadDac4">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="readOnly">
+                          <bool>true</bool>
+                         </property>
+                         <property name="buttonSymbols">
+                          <enum>QAbstractSpinBox::NoButtons</enum>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="5" column="2">
+                        <widget class="QSpinBox" name="fFadDac5">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="readOnly">
+                          <bool>true</bool>
+                         </property>
+                         <property name="buttonSymbols">
+                          <enum>QAbstractSpinBox::NoButtons</enum>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="6" column="2">
+                        <widget class="QSpinBox" name="fFadDac6">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="readOnly">
+                          <bool>true</bool>
+                         </property>
+                         <property name="buttonSymbols">
+                          <enum>QAbstractSpinBox::NoButtons</enum>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="0" column="3">
+                        <widget class="QSpinBox" name="fFadDac0Cmd">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="1" column="3">
+                        <widget class="QSpinBox" name="fFadDac1Cmd">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="2" column="3">
+                        <widget class="QSpinBox" name="fFadDac2Cmd">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="3" column="3">
+                        <widget class="QSpinBox" name="fFadDac3Cmd">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="4" column="3">
+                        <widget class="QSpinBox" name="fFadDac4Cmd">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="5" column="3">
+                        <widget class="QSpinBox" name="fFadDac5Cmd">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="6" column="3">
+                        <widget class="QSpinBox" name="fFadDac6Cmd">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="7" column="2">
+                        <widget class="QSpinBox" name="fFadDac7">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="readOnly">
+                          <bool>true</bool>
+                         </property>
+                         <property name="buttonSymbols">
+                          <enum>QAbstractSpinBox::NoButtons</enum>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="7" column="3">
+                        <widget class="QSpinBox" name="fFadDac7Cmd">
+                         <property name="alignment">
+                          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+                         </property>
+                         <property name="maximum">
+                          <number>65535</number>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="0" column="0">
+                        <widget class="QLabel" name="label_162">
+                         <property name="text">
+                          <string>DAC0</string>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="1" column="0">
+                        <widget class="QLabel" name="label_166">
+                         <property name="text">
+                          <string>DAC1</string>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="2" column="0">
+                        <widget class="QLabel" name="label_167">
+                         <property name="text">
+                          <string>DAC2</string>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="3" column="0">
+                        <widget class="QLabel" name="label_168">
+                         <property name="text">
+                          <string>DAC3</string>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="4" column="0">
+                        <widget class="QLabel" name="label_169">
+                         <property name="text">
+                          <string>DAC4</string>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="5" column="0">
+                        <widget class="QLabel" name="label_170">
+                         <property name="text">
+                          <string>DAC5</string>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="6" column="0">
+                        <widget class="QLabel" name="label_171">
+                         <property name="text">
+                          <string>DAC6</string>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="7" column="0">
+                        <widget class="QLabel" name="label_172">
+                         <property name="text">
+                          <string>DAC7</string>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="0" column="1">
+                        <widget class="QPushButton" name="fFadLedDac0">
+                         <property name="enabled">
+                          <bool>true</bool>
+                         </property>
+                         <property name="sizePolicy">
+                          <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                           <horstretch>0</horstretch>
+                           <verstretch>0</verstretch>
+                          </sizepolicy>
+                         </property>
+                         <property name="maximumSize">
+                          <size>
+                           <width>18</width>
+                           <height>16777215</height>
+                          </size>
+                         </property>
+                         <property name="text">
+                          <string/>
+                         </property>
+                         <property name="icon">
+                          <iconset resource="design.qrc">
+                           <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                         </property>
+                         <property name="iconSize">
+                          <size>
+                           <width>16</width>
+                           <height>16</height>
+                          </size>
+                         </property>
+                         <property name="checkable">
+                          <bool>false</bool>
+                         </property>
+                         <property name="flat">
+                          <bool>true</bool>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="1" column="1">
+                        <widget class="QPushButton" name="fFadLedDac1">
+                         <property name="enabled">
+                          <bool>true</bool>
+                         </property>
+                         <property name="sizePolicy">
+                          <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                           <horstretch>0</horstretch>
+                           <verstretch>0</verstretch>
+                          </sizepolicy>
+                         </property>
+                         <property name="maximumSize">
+                          <size>
+                           <width>18</width>
+                           <height>16777215</height>
+                          </size>
+                         </property>
+                         <property name="text">
+                          <string/>
+                         </property>
+                         <property name="icon">
+                          <iconset resource="design.qrc">
+                           <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                         </property>
+                         <property name="iconSize">
+                          <size>
+                           <width>16</width>
+                           <height>16</height>
+                          </size>
+                         </property>
+                         <property name="checkable">
+                          <bool>false</bool>
+                         </property>
+                         <property name="flat">
+                          <bool>true</bool>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="2" column="1">
+                        <widget class="QPushButton" name="fFadLedDac2">
+                         <property name="enabled">
+                          <bool>true</bool>
+                         </property>
+                         <property name="sizePolicy">
+                          <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                           <horstretch>0</horstretch>
+                           <verstretch>0</verstretch>
+                          </sizepolicy>
+                         </property>
+                         <property name="maximumSize">
+                          <size>
+                           <width>18</width>
+                           <height>16777215</height>
+                          </size>
+                         </property>
+                         <property name="text">
+                          <string/>
+                         </property>
+                         <property name="icon">
+                          <iconset resource="design.qrc">
+                           <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                         </property>
+                         <property name="iconSize">
+                          <size>
+                           <width>16</width>
+                           <height>16</height>
+                          </size>
+                         </property>
+                         <property name="checkable">
+                          <bool>false</bool>
+                         </property>
+                         <property name="flat">
+                          <bool>true</bool>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="3" column="1">
+                        <widget class="QPushButton" name="fFadLedDac3">
+                         <property name="enabled">
+                          <bool>true</bool>
+                         </property>
+                         <property name="sizePolicy">
+                          <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                           <horstretch>0</horstretch>
+                           <verstretch>0</verstretch>
+                          </sizepolicy>
+                         </property>
+                         <property name="maximumSize">
+                          <size>
+                           <width>18</width>
+                           <height>16777215</height>
+                          </size>
+                         </property>
+                         <property name="text">
+                          <string/>
+                         </property>
+                         <property name="icon">
+                          <iconset resource="design.qrc">
+                           <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                         </property>
+                         <property name="iconSize">
+                          <size>
+                           <width>16</width>
+                           <height>16</height>
+                          </size>
+                         </property>
+                         <property name="checkable">
+                          <bool>false</bool>
+                         </property>
+                         <property name="flat">
+                          <bool>true</bool>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="4" column="1">
+                        <widget class="QPushButton" name="fFadLedDac4">
+                         <property name="enabled">
+                          <bool>true</bool>
+                         </property>
+                         <property name="sizePolicy">
+                          <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                           <horstretch>0</horstretch>
+                           <verstretch>0</verstretch>
+                          </sizepolicy>
+                         </property>
+                         <property name="maximumSize">
+                          <size>
+                           <width>18</width>
+                           <height>16777215</height>
+                          </size>
+                         </property>
+                         <property name="text">
+                          <string/>
+                         </property>
+                         <property name="icon">
+                          <iconset resource="design.qrc">
+                           <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                         </property>
+                         <property name="iconSize">
+                          <size>
+                           <width>16</width>
+                           <height>16</height>
+                          </size>
+                         </property>
+                         <property name="checkable">
+                          <bool>false</bool>
+                         </property>
+                         <property name="flat">
+                          <bool>true</bool>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="5" column="1">
+                        <widget class="QPushButton" name="fFadLedDac5">
+                         <property name="enabled">
+                          <bool>true</bool>
+                         </property>
+                         <property name="sizePolicy">
+                          <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                           <horstretch>0</horstretch>
+                           <verstretch>0</verstretch>
+                          </sizepolicy>
+                         </property>
+                         <property name="maximumSize">
+                          <size>
+                           <width>18</width>
+                           <height>16777215</height>
+                          </size>
+                         </property>
+                         <property name="text">
+                          <string/>
+                         </property>
+                         <property name="icon">
+                          <iconset resource="design.qrc">
+                           <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                         </property>
+                         <property name="iconSize">
+                          <size>
+                           <width>16</width>
+                           <height>16</height>
+                          </size>
+                         </property>
+                         <property name="checkable">
+                          <bool>false</bool>
+                         </property>
+                         <property name="flat">
+                          <bool>true</bool>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="6" column="1">
+                        <widget class="QPushButton" name="fFadLedDac6">
+                         <property name="enabled">
+                          <bool>true</bool>
+                         </property>
+                         <property name="sizePolicy">
+                          <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                           <horstretch>0</horstretch>
+                           <verstretch>0</verstretch>
+                          </sizepolicy>
+                         </property>
+                         <property name="maximumSize">
+                          <size>
+                           <width>18</width>
+                           <height>16777215</height>
+                          </size>
+                         </property>
+                         <property name="text">
+                          <string/>
+                         </property>
+                         <property name="icon">
+                          <iconset resource="design.qrc">
+                           <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                         </property>
+                         <property name="iconSize">
+                          <size>
+                           <width>16</width>
+                           <height>16</height>
+                          </size>
+                         </property>
+                         <property name="checkable">
+                          <bool>false</bool>
+                         </property>
+                         <property name="flat">
+                          <bool>true</bool>
+                         </property>
+                        </widget>
+                       </item>
+                       <item row="7" column="1">
+                        <widget class="QPushButton" name="fFadLedDac7">
+                         <property name="enabled">
+                          <bool>true</bool>
+                         </property>
+                         <property name="sizePolicy">
+                          <sizepolicy hsizetype="Fixed" vsizetype="Minimum">
+                           <horstretch>0</horstretch>
+                           <verstretch>0</verstretch>
+                          </sizepolicy>
+                         </property>
+                         <property name="maximumSize">
+                          <size>
+                           <width>18</width>
+                           <height>16777215</height>
+                          </size>
+                         </property>
+                         <property name="text">
+                          <string/>
+                         </property>
+                         <property name="icon">
+                          <iconset resource="design.qrc">
+                           <normaloff>:/Resources/icons/gray circle 1.png</normaloff>:/Resources/icons/gray circle 1.png</iconset>
+                         </property>
+                         <property name="iconSize">
+                          <size>
+                           <width>16</width>
+                           <height>16</height>
+                          </size>
+                         </property>
+                         <property name="checkable">
+                          <bool>false</bool>
+                         </property>
+                         <property name="flat">
+                          <bool>true</bool>
+                         </property>
+                        </widget>
+                       </item>
+                      </layout>
+                     </item>
+                    </layout>
+                   </widget>
+                  </item>
+                 </layout>
                 </item>
                </layout>
@@ -4695,5 +5286,5 @@
                      </item>
                      <item row="6" column="3">
-                      <widget class="QLabel" name="label_161">
+                      <widget class="QLabel" name="label_180">
                        <property name="text">
                         <string>Constant busy off</string>
Index: /trunk/FACT++/src/EventBuilderWrapper.h
===================================================================
--- /trunk/FACT++/src/EventBuilderWrapper.h	(revision 11634)
+++ /trunk/FACT++/src/EventBuilderWrapper.h	(revision 11635)
@@ -802,4 +802,5 @@
     DimDescribedService fDimRefClock;
     DimDescribedService fDimRoi;
+    DimDescribedService fDimDac;
     DimDescribedService fDimStatistics1;
     DimDescribedService fDimStatistics2;
@@ -853,4 +854,5 @@
         fDimRefClock    ("FAD_CONTROL/REFERENCE_CLOCK",    "I:42", ""),
         fDimRoi         ("FAD_CONTROL/REGION_OF_INTEREST", "S:2",  ""),
+        fDimDac         ("FAD_CONTROL/DAC",                "S:336", ""),
         fDimStatistics1 ("FAD_CONTROL/STATISTICS1",        "I:3;I:5;X:4;I:3;I:3;I:40;I:1;I:2;C:40;I:40;I:40;X:40", ""),
         fDimStatistics2 ("FAD_CONTROL/STATISTICS2",        "I:1;I:280;X:40;I:40;I:4;I:4;I:2;I:2;I:3;C:40",  ""),
@@ -1743,4 +1745,17 @@
         }
 
+        if (memcmp(old.fDac, h.fDac, sizeof(h.fDac)) || changed)
+        {
+            array<uint16_t, FAD::kNumDac*42> dacs;
+
+            for (int i=0; i<FAD::kNumDac; i++)
+            {
+                const array<uint16_t, 42> dac = Compare(&fVecHeader[0], &fVecHeader[0].fDac[i]);
+                memcpy(&dacs[i*42], &dac[0], sizeof(uint16_t)*42);
+            }
+
+            Update(fDimDac, dacs);
+        }
+
         // -----------
 
