diff --git a/hive/client/hive_client/hiveclientcore.cpp b/hive/client/hive_client/hiveclientcore.cpp
index 05b0da90..ae786b34 100644
--- a/hive/client/hive_client/hiveclientcore.cpp
+++ b/hive/client/hive_client/hiveclientcore.cpp
@@ -11,6 +11,5 @@ HiveClientCore::HiveClientCore(QObject *parent) :
     m_client->connectToHost("10.10.10.40","1234");
 
     m_viewer = new QtQuick2ApplicationViewer;
-    m_viewer->setMainQmlFile(QStringLiteral("qml/hive_client/main.qml"));
     m_viewer->showExpanded();
 }
diff --git a/hive/libhive/devicemanager.h b/hive/libhive/devicemanager.h
index e20cebed..32f3920d 100644
--- a/hive/libhive/devicemanager.h
+++ b/hive/libhive/devicemanager.h
@@ -10,7 +10,18 @@ class DeviceManager : public QObject
     Q_OBJECT
 public:
     explicit DeviceManager(QObject *parent = 0);
-    
+    enum DeviceType {
+        Sensor,
+        Actor
+    };
+    enum DeviceName {
+        Light,
+        Switch
+
+    };
+
+
+
 signals:
     
 public slots:
diff --git a/hive/libhive/jsonhandler.cpp b/hive/libhive/jsonhandler.cpp
new file mode 100644
index 00000000..6f0d74b6
--- /dev/null
+++ b/hive/libhive/jsonhandler.cpp
@@ -0,0 +1,25 @@
+#include "jsonhandler.h"
+
+#include <QJsonDocument>
+#include <QVariantMap>
+#include <QDebug>
+
+JsonHandler::JsonHandler(QObject *parent) :
+    QObject(parent)
+{
+
+}
+
+QByteArray JsonHandler::process(const QByteArray &data)
+{
+    QJsonParseError error;
+    QJsonDocument jsonDoc = QJsonDocument::fromJson(data, &error);
+
+    if(error.error != QJsonParseError::NoError) {
+        qDebug() << "failed to parse data" << data << ":" << error.errorString();
+    }
+
+
+
+
+}
diff --git a/hive/libhive/jsonhandler.h b/hive/libhive/jsonhandler.h
new file mode 100644
index 00000000..56e386e4
--- /dev/null
+++ b/hive/libhive/jsonhandler.h
@@ -0,0 +1,26 @@
+#ifndef JSONHANDLER_H
+#define JSONHANDLER_H
+
+#include <QObject>
+
+
+class JsonHandler : public QObject
+{
+    Q_OBJECT
+public:
+    explicit JsonHandler(QObject *parent = 0);
+    
+private:
+
+
+signals:
+    void notifyAll(const QByteArray &data);
+
+    
+public slots:
+    QByteArray process(const QByteArray &data);
+
+    
+};
+
+#endif // JSONHANDLER_H
diff --git a/hive/libhive/jsonparser.h b/hive/libhive/jsonparser.h
deleted file mode 100644
index ac97bf04..00000000
--- a/hive/libhive/jsonparser.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef JSONPARSER_H
-#define JSONPARSER_H
-
-#include <QObject>
-//#include <qjson/serializer.h>
-
-class JsonParser : public QObject
-{
-    Q_OBJECT
-public:
-    explicit JsonParser(QObject *parent = 0);
-    
-signals:
-    
-public slots:
-    
-};
-
-#endif // JSONPARSER_H
diff --git a/hive/libhive/libhive.pro b/hive/libhive/libhive.pro
index 0db4bf3d..28dddfdf 100644
--- a/hive/libhive/libhive.pro
+++ b/hive/libhive/libhive.pro
@@ -12,19 +12,22 @@ CONFIG += static
 
 DEFINES += LIBHIVE_LIBRARY
 
+LIBS += -lqjson
+
 SOURCES += libhive.cpp \
     server.cpp \
     devicemanager.cpp \
     logwriter.cpp \
-    client.cpp
+    client.cpp \
+    jsonhandler.cpp
 
 HEADERS += libhive.h\
         libhive_global.h \
     server.h \
     devicemanager.h \
     logwriter.h \
-    jsonparser.h \
-    client.h
+    client.h \
+    jsonhandler.h
 
 #unix:!symbian {
 #    maemo5 {
diff --git a/hive/libhive/server.cpp b/hive/libhive/server.cpp
index 93b4f958..2ff8e00b 100644
--- a/hive/libhive/server.cpp
+++ b/hive/libhive/server.cpp
@@ -34,6 +34,12 @@ void Server::newClientConnected()
 
 void Server::readPackage()
 {
+    QTcpSocket *client = qobject_cast<QTcpSocket*>(sender());
+    while(client->canReadLine()){
+        QByteArray data = client->readLine();
+        qDebug() << "data to parse:" << data.remove(data.length() - 1, 1);
+        emit dataLineAvailable(data);
+    }
 
 }
 
@@ -77,9 +83,10 @@ bool Server::stopServer()
     return true;
 }
 
-void Server::sendToAll(QString data)
+void Server::sendToAll(QByteArray data)
 {
     foreach(QTcpSocket *client,m_clientList){
+        client->write(data);
     }
 }
 
diff --git a/hive/libhive/server.h b/hive/libhive/server.h
index f92aaca9..add15788 100644
--- a/hive/libhive/server.h
+++ b/hive/libhive/server.h
@@ -18,6 +18,7 @@ private:
 
 
 signals:
+    void dataLineAvailable(const QByteArray &dataLine);
     
 private slots:
     void newClientConnected();
@@ -27,7 +28,7 @@ private slots:
 public slots:
     bool startServer();
     bool stopServer();
-    void sendToAll(QString data);
+    void sendToAll(QByteArray data);
     
 
 };
diff --git a/hive/server/hive_pi/hivecore.cpp b/hive/server/hive_pi/hivecore.cpp
index ef017d15..5eb41a56 100644
--- a/hive/server/hive_pi/hivecore.cpp
+++ b/hive/server/hive_pi/hivecore.cpp
@@ -8,6 +8,9 @@ HiveCore::HiveCore(QObject *parent) :
     m_server = new Server(this);
     m_server->startServer();
 
+    m_deviceManager = new DeviceManager(this);
+
+
     // create 433.92 MHz sender
     m_sender = new RadioSender(this);
     m_sender->setFrequency(RadioSender::RF433MHz);
diff --git a/hive/server/hive_pi/hivecore.h b/hive/server/hive_pi/hivecore.h
index 4d5cc132..9202b8b4 100644
--- a/hive/server/hive_pi/hivecore.h
+++ b/hive/server/hive_pi/hivecore.h
@@ -17,6 +17,7 @@ private:
     Server *m_server;
     RadioReciver *m_reciver;
     RadioSender *m_sender;
+    DeviceManager *m_deviceManager;
 signals:
     
 public slots:
diff --git a/hive/server/hive_pi/radio/radioreciver.cpp b/hive/server/hive_pi/radio/radioreciver.cpp
index 3f44fe08..252f35f8 100644
--- a/hive/server/hive_pi/radio/radioreciver.cpp
+++ b/hive/server/hive_pi/radio/radioreciver.cpp
@@ -17,7 +17,7 @@ RadioReciver::RadioReciver(QObject *parent) :
 
 }
 
-void RadioReciver::handleInterrupt()
+void RadioReciver::handleRC433Interrupt()
 {
     if(!m_enable){
         return;
@@ -58,6 +58,11 @@ void RadioReciver::handleInterrupt()
     lastTime = time;
 }
 
+void RadioReciver::handleRC868Interrupt()
+{
+
+}
+
 void RadioReciver::detectProtocol(int signalCount)
 {
     if(signalCount < 49){
@@ -265,7 +270,7 @@ void RadioReciver::setFrequency(RadioReciver::Frequency frequency)
             qDebug() << "ERROR: GPIO setup for 433.92 MHz receiver failed.";
         }
         pinMode(2,INPUT);
-        wiringPiISR(2, INT_EDGE_BOTH, &handleInterrupt);
+        wiringPiISR(2, INT_EDGE_BOTH, &handleRC433Interrupt);
         qDebug() << "GPIO setup for 433.92 MHz receiver ok.";
     }
     if(frequency == RadioReciver::RF868MHz){
diff --git a/hive/server/hive_pi/radio/radioreciver.h b/hive/server/hive_pi/radio/radioreciver.h
index 4b55a1c0..d7cb1ec2 100644
--- a/hive/server/hive_pi/radio/radioreciver.h
+++ b/hive/server/hive_pi/radio/radioreciver.h
@@ -17,7 +17,9 @@ public:
     };
 
 private:
-    static void handleInterrupt();
+    static void handleRC433Interrupt();
+    static void handleRC868Interrupt();
+
     static void detectProtocol(int signalCount);
     static float parseTemperature(QByteArray codeBin);
 
diff --git a/hive/server/hive_pi/radio/radiosender.h b/hive/server/hive_pi/radio/radiosender.h
index dbc91fdc..eef255f3 100644
--- a/hive/server/hive_pi/radio/radiosender.h
+++ b/hive/server/hive_pi/radio/radiosender.h
@@ -15,12 +15,12 @@ public:
     };
 
     enum LineCode{
-        UNIPOLAR = 0x0,
-        MANCHESTER = 0x1,
-        DMANCHESTER = 0x2,
-        REMOTE = 0x4,
-        THERMOMETER = 0x8,
-        WEATHERSTATION = 0x16
+        UNIPOLAR = 0x2,
+        MANCHESTER = 0x3,
+        DMANCHESTER = 0x4,
+        REMOTE = 0x5,
+        THERMOMETER = 0x6,
+        WEATHERSTATION = 0x7
     };