diff --git a/numass-control/control-room/build.gradle b/numass-control/control-room/build.gradle
new file mode 100644
index 00000000..5bacbae4
--- /dev/null
+++ b/numass-control/control-room/build.gradle
@@ -0,0 +1,34 @@
+plugins{
+    id "org.jetbrains.kotlin.jvm" version '1.1.2-2'
+    id "application"
+}
+
+repositories {
+    mavenCentral()
+}
+
+if (!hasProperty('mainClass')) {
+    ext.mainClass = 'inr.numass.viewer.Viewer'//"inr.numass.viewer.test.TestApp"
+}
+
+mainClassName = mainClass
+
+version = "0.1.0"
+
+description = "The control room application for numass slow control"
+
+compileKotlin.kotlinOptions.jvmTarget = "1.8"
+
+dependencies {
+    compile project(':numass-core')
+    compile project(':numass-control')
+
+    compile 'org.controlsfx:controlsfx:8.40.12'
+
+    compile "no.tornado:tornadofx:1.7.4"
+    compile "org.jetbrains.kotlin:kotlin-stdlib-jre8:1.1.2-2"
+}
+
+apply plugin: 'kotlin'
+
+
diff --git a/numass-control/control-room/src/main/kotlin/inr/numass/control/BoardController.kt b/numass-control/control-room/src/main/kotlin/inr/numass/control/BoardController.kt
new file mode 100644
index 00000000..4f3143be
--- /dev/null
+++ b/numass-control/control-room/src/main/kotlin/inr/numass/control/BoardController.kt
@@ -0,0 +1,33 @@
+package inr.numass.control
+
+import hep.dataforge.context.Context
+import hep.dataforge.context.Global
+import hep.dataforge.control.devices.Device
+import hep.dataforge.meta.Meta
+import hep.dataforge.storage.api.Storage
+import hep.dataforge.storage.commons.StorageFactory
+import inr.numass.client.ClientUtils
+import javafx.collections.FXCollections
+import javafx.collections.ObservableList
+import javafx.scene.Node
+import tornadofx.*
+
+/**
+ * Created by darksnake on 12-May-17.
+ */
+class BoardController(val context: Context = Global.instance(), val meta: Meta) : Controller() {
+    val devices: ObservableList<Pair<Device, Node?>> = FXCollections.observableArrayList<Pair<Device, Node?>>();
+
+    val storage: Storage? by lazy {
+        if (meta.hasMeta("storage")) {
+            val numassRun = ClientUtils.getRunName(meta)
+            var storage = StorageFactory.buildStorage(context, meta.getMeta("storage"));
+            if(! numassRun.isEmpty()){
+                storage = storage.buildShelf(numassRun, Meta.empty());
+            }
+            return@lazy storage;
+        } else {
+            return@lazy null;
+        }
+    }
+}
\ No newline at end of file
diff --git a/numass-control/control-room/src/main/kotlin/inr/numass/control/BoardView.kt b/numass-control/control-room/src/main/kotlin/inr/numass/control/BoardView.kt
new file mode 100644
index 00000000..2e70a4ac
--- /dev/null
+++ b/numass-control/control-room/src/main/kotlin/inr/numass/control/BoardView.kt
@@ -0,0 +1,22 @@
+package inr.numass.control
+
+import javafx.scene.layout.VBox
+import tornadofx.*
+
+/**
+ * Created by darksnake on 11-May-17.
+ */
+class BoardView : View("Numass control board") {
+    private var deviceList: VBox by singleAssign();
+    private val controller: BoardController by inject();
+
+    override val root = borderpane {
+        center {
+            deviceList = vbox {
+                bindChildren(controller.devices) { DeviceInfoView(it).root }
+            }
+
+        }
+    }
+
+}
diff --git a/numass-control/control-room/src/main/kotlin/inr/numass/control/DeviceInfoView.kt b/numass-control/control-room/src/main/kotlin/inr/numass/control/DeviceInfoView.kt
new file mode 100644
index 00000000..14e3665f
--- /dev/null
+++ b/numass-control/control-room/src/main/kotlin/inr/numass/control/DeviceInfoView.kt
@@ -0,0 +1,46 @@
+package inr.numass.control
+
+import hep.dataforge.control.devices.Device
+import hep.dataforge.fx.FXObject
+import hep.dataforge.fx.fragments.FragmentWindow
+import javafx.beans.property.SimpleObjectProperty
+import javafx.scene.Node
+import javafx.scene.control.ToggleButton
+import tornadofx.*
+
+/**
+ * A simple device indicator board
+ * Created by darksnake on 11-May-17.
+ */
+class DeviceInfoView(val device: Device, node: Node? = null) : Fragment(device.name) {
+
+    constructor(pair: Pair<Device, Node?>) : this(pair.first, pair.second);
+
+    val deviceNode = SimpleObjectProperty<Node>();
+
+    var viewButton: ToggleButton by singleAssign();
+
+    override val root = hbox {
+        label(device.name)
+        add(Indicator.build(device, Device.INITIALIZED_STATE).fxNode)
+        viewButton = togglebutton("View") {
+            disableProperty().bind(deviceNode.isNull);
+        }
+    }
+
+    init {
+        FragmentWindow(hep.dataforge.fx.fragments.Fragment.buildFromNode(device.name) { deviceNode.get() })
+
+        if (node != null) {
+            deviceNode.set(node);
+        } else if (device is FXObject) {
+            deviceNode.set(device.fxNode)
+        }
+    }
+
+    fun setDeviceView(node: Node) {
+        deviceNode.set(node);
+    }
+}
+
+
diff --git a/numass-control/control-room/src/main/kotlin/inr/numass/control/Indicator.kt b/numass-control/control-room/src/main/kotlin/inr/numass/control/Indicator.kt
new file mode 100644
index 00000000..9b68c75b
--- /dev/null
+++ b/numass-control/control-room/src/main/kotlin/inr/numass/control/Indicator.kt
@@ -0,0 +1,74 @@
+package inr.numass.control
+
+import hep.dataforge.control.connections.DeviceConnection
+import hep.dataforge.control.devices.Device
+import hep.dataforge.control.devices.DeviceListener
+import hep.dataforge.fx.FXObject
+import hep.dataforge.values.Value
+import javafx.beans.binding.ObjectBinding
+import javafx.scene.Node
+import javafx.scene.paint.Color
+import javafx.scene.paint.Paint
+import javafx.scene.shape.Circle
+
+/**
+ * Lamp-like indicator
+ *
+ * TODO move to general kotlin FX utils
+ * Created by darksnake on 12-May-17.
+ */
+open class Indicator(val state: String) : FXObject, DeviceConnection<Device>(), DeviceListener {
+    private val color = object : ObjectBinding<Paint>() {
+        override fun computeValue(): Paint {
+            val value = device.getState(state);
+            return compute(value);
+        }
+    }
+    private val indicator = Circle();
+
+    init {
+        indicator.fillProperty().bind(color);
+    }
+
+    protected open fun compute(value: Value): Paint {
+        if (value.booleanValue()) {
+            return Color.GREEN;
+        } else {
+            return Color.GRAY;
+        }
+    }
+
+    override fun getFXNode(): Node {
+        return indicator;
+    }
+
+    override fun notifyDeviceStateChanged(device: Device?, name: String?, value: Value?) {
+        if (name == state) {
+            color.invalidate();
+        }
+    }
+
+    companion object {
+        /**
+         * Build an indicator
+         */
+        fun build(device: Device, state: String): Indicator {
+            val indicator = Indicator(state);
+            device.connect(indicator);
+            return indicator;
+        }
+
+        /**
+         * Build an indicator with the custom color builder
+         */
+        fun build(device: Device, state: String, func: (Value)-> Paint): Indicator {
+            val indicator = object:Indicator(state){
+                override fun compute(value: Value): Paint {
+                    return func(value);
+                }
+            };
+            device.connect(indicator);
+            return indicator;
+        }
+    }
+}
diff --git a/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8Controller.java b/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8Controller.java
index 910d8421..9f303e17 100644
--- a/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8Controller.java
+++ b/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8Controller.java
@@ -1,7 +1,6 @@
 package inr.numass.cryotemp;
 
 import hep.dataforge.control.connections.DeviceConnection;
-import hep.dataforge.control.devices.Device;
 import hep.dataforge.control.devices.DeviceListener;
 import hep.dataforge.control.measurements.Measurement;
 import hep.dataforge.control.measurements.MeasurementListener;
@@ -9,7 +8,6 @@ import hep.dataforge.exceptions.ControlException;
 import hep.dataforge.exceptions.MeasurementException;
 import hep.dataforge.fx.fragments.FragmentWindow;
 import hep.dataforge.fx.fragments.LogFragment;
-import hep.dataforge.values.Value;
 import javafx.application.Platform;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
@@ -82,22 +80,12 @@ public class PKT8Controller extends DeviceConnection<PKT8Device> implements Init
 
     }
 
-    @Override
-    public void notifyDeviceStateChanged(Device device, String name, Value state) {
 
-    }
-
-    @Override
-    public void evaluateDeviceException(Device device, String message, Throwable exception) {
-
-    }
-
-
-    public void start() throws MeasurementException {
+    private void startMeasurement() throws MeasurementException {
         getDevice().startMeasurement().addListener(this);
     }
 
-    public void stop() throws MeasurementException {
+    private void stopMeasurement() throws MeasurementException {
         if (getDevice().isMeasuring()) {
             getDevice().getMeasurement().removeListener(this);
             getDevice().stopMeasurement(false);
@@ -110,10 +98,10 @@ public class PKT8Controller extends DeviceConnection<PKT8Device> implements Init
         if (getDevice() != null) {
             try {
                 if (startStopButton.isSelected()) {
-                    start();
+                    startMeasurement();
                 } else {
                     //in case device started
-                    stop();
+                    stopMeasurement();
                 }
             } catch (ControlException ex) {
                 evaluateDeviceException(getDevice(), "Failed to start or stop device", ex);
diff --git a/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8Device.java b/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8Device.java
index d17c6600..10017916 100644
--- a/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8Device.java
+++ b/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8Device.java
@@ -71,7 +71,8 @@ public class PKT8Device extends PortSensor<PKT8Result> {
 
 
     public PKT8Device(Context context, Meta meta) {
-
+        setContext(context);
+        setMetaBase(meta);
     }
 
     @Override
diff --git a/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8DeviceFactory.java b/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8DeviceFactory.java
index b0bc25f2..6f3274f2 100644
--- a/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8DeviceFactory.java
+++ b/numass-control/cryotemp/src/main/java/inr/numass/cryotemp/PKT8DeviceFactory.java
@@ -1,13 +1,9 @@
 package inr.numass.cryotemp;
 
 import hep.dataforge.context.Context;
-import hep.dataforge.control.connections.Connection;
-import hep.dataforge.control.connections.Roles;
 import hep.dataforge.control.devices.DeviceFactory;
 import hep.dataforge.meta.Meta;
 
-import java.util.Objects;
-
 /**
  * Created by darksnake on 09-May-17.
  */
@@ -22,12 +18,4 @@ public class PKT8DeviceFactory implements DeviceFactory<PKT8Device> {
         return new PKT8Device(context, meta);
     }
 
-    @Override
-    public Connection<PKT8Device> buildConnection(String role, Context context, Meta meta) {
-        if(Objects.equals(role, Roles.VIEW_ROLE)){
-            return new PKT8Controller();
-        } else {
-            return DeviceFactory.super.buildConnection(role, context, meta);
-        }
-    }
 }
diff --git a/numass-control/msp/src/main/java/inr/numass/control/msp/MspDevice.java b/numass-control/msp/src/main/java/inr/numass/control/msp/MspDevice.java
index 8980c155..2087af02 100644
--- a/numass-control/msp/src/main/java/inr/numass/control/msp/MspDevice.java
+++ b/numass-control/msp/src/main/java/inr/numass/control/msp/MspDevice.java
@@ -15,6 +15,7 @@
  */
 package inr.numass.control.msp;
 
+import hep.dataforge.context.Context;
 import hep.dataforge.control.connections.Roles;
 import hep.dataforge.control.connections.StorageConnection;
 import hep.dataforge.control.devices.SingleMeasurementDevice;
@@ -61,7 +62,15 @@ public class MspDevice extends SingleMeasurementDevice implements PortHandler.Po
     private Consumer<MspResponse> responseDelegate;
     private Consumer<Throwable> errorDelegate;
 
-//    public MspDevice(String name, Context context, Meta config) {
+    public MspDevice() {
+    }
+
+    public MspDevice(Context context, Meta meta) {
+        setContext(context);
+        setMetaBase(meta);
+    }
+
+    //    public MspDevice(String name, Context context, Meta config) {
 //        super(name, context, config);
 //    }
     @Override
diff --git a/numass-control/msp/src/main/java/inr/numass/control/msp/MspDeviceFactory.java b/numass-control/msp/src/main/java/inr/numass/control/msp/MspDeviceFactory.java
index b9aa98d6..fafc22cd 100644
--- a/numass-control/msp/src/main/java/inr/numass/control/msp/MspDeviceFactory.java
+++ b/numass-control/msp/src/main/java/inr/numass/control/msp/MspDeviceFactory.java
@@ -15,9 +15,7 @@ public class MspDeviceFactory implements DeviceFactory<MspDevice> {
 
     @Override
     public MspDevice build(Context context, Meta config) {
-        MspDevice device = new MspDevice();
-        device.setContext(context);
-        device.configure(config);
+        MspDevice device = new MspDevice(context,config);
         return device;
     }
 }
diff --git a/numass-control/msp/src/main/java/inr/numass/control/msp/fx/MspViewController.java b/numass-control/msp/src/main/java/inr/numass/control/msp/fx/MspViewController.java
index 7d4be673..37c58325 100644
--- a/numass-control/msp/src/main/java/inr/numass/control/msp/fx/MspViewController.java
+++ b/numass-control/msp/src/main/java/inr/numass/control/msp/fx/MspViewController.java
@@ -348,16 +348,6 @@ public class MspViewController extends DeviceConnection<MspDevice> implements De
         }
     }
 
-    @Override
-    public void notifyDeviceInitialized(Device device) {
-
-    }
-
-    @Override
-    public void notifyDeviceShutdown(Device device) {
-
-    }
-
     @Override
     public void notifyDeviceStateChanged(Device device, String name, Value state) {
 
diff --git a/numass-control/vac/src/main/java/inr/numass/readvac/app/ReadVac.java b/numass-control/vac/src/main/java/inr/numass/readvac/app/ReadVac.java
index f7e152a9..c84a9a48 100644
--- a/numass-control/vac/src/main/java/inr/numass/readvac/app/ReadVac.java
+++ b/numass-control/vac/src/main/java/inr/numass/readvac/app/ReadVac.java
@@ -5,6 +5,8 @@
  */
 package inr.numass.readvac.app;
 
+import hep.dataforge.context.Context;
+import hep.dataforge.context.Global;
 import hep.dataforge.control.measurements.Sensor;
 import hep.dataforge.exceptions.StorageException;
 import hep.dataforge.io.MetaFileReader;
@@ -56,26 +58,52 @@ public class ReadVac extends Application {
             config = Meta.empty();
         }
 
-        Sensor<Double> p1 = new MKSVacDevice();
-        p1.configure(config.getMeta("p1",
-                () -> new MetaBuilder("p1").setValue("port", "com::/dev/ttyUSB0")));
-        p1.setName(config.getString("p1.name", "P1"));
-        Sensor<Double> p2 = new CM32Device();
-        p2.configure(config.getMeta("p2",
-                () -> new MetaBuilder("p2").setValue("port", "tcp::192.168.111.32:4002")));
-        p2.setName(config.getString("p2.name", "P2"));
-        Sensor<Double> p3 = new CM32Device();
-        p3.configure(config.getMeta("p3",
-                () -> new MetaBuilder("p3").setValue("port", "tcp::192.168.111.32:4003")));
-        p3.setName(config.getString("p3.name", "P3"));
-        Sensor<Double> px = new VITVacDevice();
-        px.configure(config.getMeta("px",
-                () -> new MetaBuilder("px").setValue("port", "tcp::192.168.111.32:4003")));
-        px.setName(config.getString("px.name", "Px"));
-        Sensor<Double> baratron = new MKSBaratronDevice();
-        baratron.configure(config.getMeta("baratron",
-                () -> new MetaBuilder("baratron").setValue("port", "tcp::192.168.111.33:4004")));
-        baratron.setName(config.getString("baratron.name", "Baratron"));
+        Context context = Global.instance();
+
+        Meta p1Meta = config.getMeta("p1",
+                new MetaBuilder("p1")
+                        .setValue("port", "com::/dev/ttyUSB0")
+                        .setValue("name", "P1")
+                        .build()
+        );
+
+        Sensor<Double> p1 = new MKSVacDevice(context, p1Meta);
+
+        Meta p2Meta = config.getMeta("p2",
+                new MetaBuilder("p2")
+                        .setValue("port", "tcp::192.168.111.32:4002")
+                        .setValue("name", "P2")
+                        .build()
+        );
+
+        Sensor<Double> p2 = new CM32Device(context,p2Meta);
+
+        Meta p3Meta = config.getMeta("p3",
+                new MetaBuilder("p3")
+                        .setValue("port", "tcp::192.168.111.32:4003")
+                        .setValue("name", "P3")
+                        .build()
+        );
+
+        Sensor<Double> p3 = new CM32Device(context, p3Meta);
+
+        Meta pxMeta = config.getMeta("px",
+                new MetaBuilder("px")
+                        .setValue("port", "tcp::192.168.111.32:4003")
+                        .setValue("name", "Px")
+                        .build()
+        );
+
+        Sensor<Double> px = new VITVacDevice(context,pxMeta);
+
+        Meta baratronMeta = config.getMeta("baratron",
+                new MetaBuilder("baratron")
+                        .setValue("port", "tcp::192.168.111.33:4004")
+                        .setValue("name", "Baratron")
+                        .build()
+        );
+
+        Sensor<Double> baratron = new MKSBaratronDevice(context,baratronMeta);
 
         VacCollectorDevice collector = new VacCollectorDevice();
         collector.configure(config);
diff --git a/numass-control/vac/src/main/java/inr/numass/readvac/devices/CM32Device.java b/numass-control/vac/src/main/java/inr/numass/readvac/devices/CM32Device.java
index 67d3c607..840fd6e3 100644
--- a/numass-control/vac/src/main/java/inr/numass/readvac/devices/CM32Device.java
+++ b/numass-control/vac/src/main/java/inr/numass/readvac/devices/CM32Device.java
@@ -5,6 +5,7 @@
  */
 package inr.numass.readvac.devices;
 
+import hep.dataforge.context.Context;
 import hep.dataforge.control.devices.PortSensor;
 import hep.dataforge.control.measurements.Measurement;
 import hep.dataforge.control.measurements.SimpleMeasurement;
@@ -13,15 +14,22 @@ import hep.dataforge.control.ports.PortFactory;
 import hep.dataforge.control.ports.PortHandler;
 import hep.dataforge.description.ValueDef;
 import hep.dataforge.exceptions.ControlException;
+import hep.dataforge.meta.Meta;
 
 /**
- *
  * @author Alexander Nozik
  */
 @ValueDef(name = "port")
 @ValueDef(name = "delay")
 @ValueDef(name = "timeout")
 public class CM32Device extends PortSensor<Double> {
+    public CM32Device() {
+    }
+
+    public CM32Device(Context context, Meta meta) {
+        setContext(context);
+        setMetaBase(meta);
+    }
 
     @Override
     protected PortHandler buildHandler(String portName) throws ControlException {
@@ -46,7 +54,7 @@ public class CM32Device extends PortSensor<Double> {
         return meta().getString("type", "Leibold CM32");
     }
 
-//    @Override
+    //    @Override
 //    protected int timeout() {
 //        return meta().getInt("timeout", 1000);
 //    }
diff --git a/numass-control/vac/src/main/java/inr/numass/readvac/devices/MKSBaratronDevice.java b/numass-control/vac/src/main/java/inr/numass/readvac/devices/MKSBaratronDevice.java
index aa878e9c..a7109e1c 100644
--- a/numass-control/vac/src/main/java/inr/numass/readvac/devices/MKSBaratronDevice.java
+++ b/numass-control/vac/src/main/java/inr/numass/readvac/devices/MKSBaratronDevice.java
@@ -5,20 +5,29 @@
  */
 package inr.numass.readvac.devices;
 
+import hep.dataforge.context.Context;
 import hep.dataforge.control.devices.PortSensor;
 import hep.dataforge.control.measurements.Measurement;
 import hep.dataforge.control.measurements.SimpleMeasurement;
 import hep.dataforge.control.ports.PortHandler;
 import hep.dataforge.description.ValueDef;
 import hep.dataforge.exceptions.ControlException;
+import hep.dataforge.meta.Meta;
 
 /**
- *
  * @author Alexander Nozik
  */
 @ValueDef(name = "channel")
 public class MKSBaratronDevice extends PortSensor<Double> {
 
+    public MKSBaratronDevice() {
+    }
+
+    public MKSBaratronDevice(Context context, Meta meta) {
+        setContext(context);
+        setMetaBase(meta);
+    }
+
 
     @Override
     protected Measurement<Double> createMeasurement() {
diff --git a/numass-control/vac/src/main/java/inr/numass/readvac/devices/MKSVacDevice.java b/numass-control/vac/src/main/java/inr/numass/readvac/devices/MKSVacDevice.java
index 0c8a2800..0dc4d9f6 100644
--- a/numass-control/vac/src/main/java/inr/numass/readvac/devices/MKSVacDevice.java
+++ b/numass-control/vac/src/main/java/inr/numass/readvac/devices/MKSVacDevice.java
@@ -5,12 +5,14 @@
  */
 package inr.numass.readvac.devices;
 
+import hep.dataforge.context.Context;
 import hep.dataforge.control.devices.PortSensor;
 import hep.dataforge.control.measurements.Measurement;
 import hep.dataforge.control.measurements.SimpleMeasurement;
 import hep.dataforge.control.ports.PortHandler;
 import hep.dataforge.description.ValueDef;
 import hep.dataforge.exceptions.ControlException;
+import hep.dataforge.meta.Meta;
 import javafx.beans.property.BooleanProperty;
 import javafx.beans.property.adapter.JavaBeanBooleanPropertyBuilder;
 
@@ -26,6 +28,14 @@ import java.util.regex.Pattern;
 @ValueDef(name = "powerButton", type = "BOOLEAN", def = "true")
 public class MKSVacDevice extends PortSensor<Double> {
 
+    public MKSVacDevice() {
+    }
+
+    public MKSVacDevice(Context context, Meta meta) {
+        setContext(context);
+        setMetaBase(meta);
+    }
+
     private String talk(String requestContent) throws ControlException {
         String answer = getHandler().sendAndWait(String.format("@%s%s;FF", getDeviceAddress(), requestContent), timeout());
 
diff --git a/numass-control/vac/src/main/java/inr/numass/readvac/devices/VITVacDevice.java b/numass-control/vac/src/main/java/inr/numass/readvac/devices/VITVacDevice.java
index b6ff7482..0150ed79 100644
--- a/numass-control/vac/src/main/java/inr/numass/readvac/devices/VITVacDevice.java
+++ b/numass-control/vac/src/main/java/inr/numass/readvac/devices/VITVacDevice.java
@@ -5,11 +5,13 @@
  */
 package inr.numass.readvac.devices;
 
+import hep.dataforge.context.Context;
 import hep.dataforge.control.devices.PortSensor;
 import hep.dataforge.control.measurements.Measurement;
 import hep.dataforge.control.measurements.SimpleMeasurement;
 import hep.dataforge.control.ports.PortHandler;
 import hep.dataforge.exceptions.ControlException;
+import hep.dataforge.meta.Meta;
 
 import java.math.BigDecimal;
 import java.math.RoundingMode;
@@ -17,14 +19,21 @@ import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 /**
- *
  * @author Alexander Nozik
  */
 public class VITVacDevice extends PortSensor<Double> {
 
+    public VITVacDevice() {
+    }
+
+    public VITVacDevice(Context context, Meta meta) {
+        setContext(context);
+        setMetaBase(meta);
+    }
+
     @Override
     protected PortHandler buildHandler(String portName) throws ControlException {
-        PortHandler  newHandler = super.buildHandler(portName);
+        PortHandler newHandler = super.buildHandler(portName);
         newHandler.setDelimeter("\r\n");
         return newHandler;
     }
diff --git a/numass-main/src/main/java/inr/numass/NumassPlugin.java b/numass-main/src/main/java/inr/numass/NumassPlugin.java
index bd87e6bc..561ff11a 100644
--- a/numass-main/src/main/java/inr/numass/NumassPlugin.java
+++ b/numass-main/src/main/java/inr/numass/NumassPlugin.java
@@ -45,7 +45,7 @@ import org.apache.commons.math3.util.FastMath;
  */
 @PluginDef(group = "inr.numass", name = "numass",
         dependsOn = {"hep.dataforge:math", "hep.dataforge:MINUIT"},
-        description = "Numass data analysis tools")
+        info = "Numass data analysis tools")
 public class NumassPlugin extends BasicPlugin {
 
     /**
diff --git a/numass-server/src/main/java/inr/numass/server/NumassRootHandler.java b/numass-server/src/main/java/inr/numass/server/NumassRootHandler.java
index 59d1b315..c638f245 100644
--- a/numass-server/src/main/java/inr/numass/server/NumassRootHandler.java
+++ b/numass-server/src/main/java/inr/numass/server/NumassRootHandler.java
@@ -6,11 +6,11 @@
 package inr.numass.server;
 
 import freemarker.template.Template;
+import hep.dataforge.server.ServletUtils;
 import hep.dataforge.storage.api.Loader;
 import hep.dataforge.storage.api.StateLoader;
 import hep.dataforge.storage.api.Storage;
 import hep.dataforge.storage.commons.JSONMetaWriter;
-import hep.dataforge.storage.servlet.ServletUtils;
 import org.slf4j.LoggerFactory;
 import ratpack.handling.Context;
 import ratpack.handling.Handler;
@@ -19,7 +19,7 @@ import java.io.StringWriter;
 import java.util.HashMap;
 import java.util.Map;
 
-import static hep.dataforge.storage.servlet.StorageRenderer.renderStorage;
+import static hep.dataforge.server.StorageRenderer.renderStorage;
 import static inr.numass.server.HandlerUtils.renderStates;
 
 /**
diff --git a/numass-server/src/main/java/inr/numass/server/NumassStorageHandler.java b/numass-server/src/main/java/inr/numass/server/NumassStorageHandler.java
index b7b45f1f..5a3a4daa 100644
--- a/numass-server/src/main/java/inr/numass/server/NumassStorageHandler.java
+++ b/numass-server/src/main/java/inr/numass/server/NumassStorageHandler.java
@@ -7,11 +7,11 @@ package inr.numass.server;
 
 import freemarker.template.Template;
 import hep.dataforge.meta.MetaBuilder;
+import hep.dataforge.server.ServletUtils;
+import hep.dataforge.server.StorageRatpackHandler;
 import hep.dataforge.storage.api.ObjectLoader;
 import hep.dataforge.storage.api.PointLoader;
 import hep.dataforge.storage.api.Storage;
-import hep.dataforge.storage.servlet.ServletUtils;
-import hep.dataforge.storage.servlet.StorageRatpackHandler;
 import inr.numass.data.NumassData;
 import org.slf4j.LoggerFactory;
 import ratpack.handling.Context;
diff --git a/numass-viewer/build.gradle b/numass-viewer/build.gradle
index cd5d5ea4..bc1cdf69 100644
--- a/numass-viewer/build.gradle
+++ b/numass-viewer/build.gradle
@@ -3,9 +3,15 @@ plugins{
     id "application"
 }
 
+repositories {
+    mavenCentral()
+}
+
+
 if (!hasProperty('mainClass')) {
     ext.mainClass = 'inr.numass.viewer.Viewer'//"inr.numass.viewer.test.TestApp"
 }
+
 mainClassName = mainClass
 
 version = "0.4.0"
@@ -22,10 +28,7 @@ dependencies {
     compile 'org.controlsfx:controlsfx:8.40.12'
 
     compile "org.jetbrains.kotlin:kotlin-stdlib-jre8:'1.1.2-2"
-    compile "no.tornado:tornadofx:1.7.1"
+    compile "no.tornado:tornadofx:1.7.4"
 }
 
-apply plugin: 'kotlin'
-repositories {
-    mavenCentral()
-}
+
diff --git a/settings.gradle b/settings.gradle
index 707c6e8a..0e0c5581 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -5,6 +5,7 @@ include ":numass-control:cryotemp"
 include ":numass-control:magnet"
 include ":numass-control:msp"
 include ":numass-control:vac"
+include ":numass-control:control-room"
 //
 include ":numass-main"
 //