diff --git a/sma/integrationpluginsma.cpp b/sma/integrationpluginsma.cpp
index 19f3e6d2..01eb5bac 100644
--- a/sma/integrationpluginsma.cpp
+++ b/sma/integrationpluginsma.cpp
@@ -199,6 +199,7 @@ void IntegrationPluginSma::onDevicesReceived(int messageId, QList<SunnyWebBox::D
 
     ThingDescriptors descriptors;
     Q_FOREACH(SunnyWebBox::Device device, devices){
+        qCDebug(dcSma()) << "Device received" << device.name << device.key;
         ThingDescriptor descriptor(inverterThingClassId, device.name, device.key ,thing->id());
         descriptors.append(descriptor);
     }
diff --git a/sma/integrationpluginsma.h b/sma/integrationpluginsma.h
index 76bc0324..523ae9e6 100644
--- a/sma/integrationpluginsma.h
+++ b/sma/integrationpluginsma.h
@@ -70,7 +70,7 @@ private:
     QHash<Thing *, ThingSetupInfo *> m_asyncSetup;
     SunnyWebBoxCommunication *m_sunnyWebBoxCommunication = nullptr;
 
-    SunnyWebBox * createSunnyWebBoxConnection(Thing *thing);
+    SunnyWebBox *createSunnyWebBoxConnection(Thing *thing);
     void setupChild(ThingSetupInfo *info, Thing *parentThing);
     void getData(Thing *thing);
 };
diff --git a/sma/sunnywebbox.cpp b/sma/sunnywebbox.cpp
index 7bd9f3c1..85da7f9b 100644
--- a/sma/sunnywebbox.cpp
+++ b/sma/sunnywebbox.cpp
@@ -63,17 +63,31 @@ int SunnyWebBox::getProcessDataChannels(const QString &deviceId)
 
 int SunnyWebBox::getProcessData(const QStringList &deviceKeys)
 {
-    Q_UNUSED(deviceKeys)
+    QJsonObject params;
+    params["device"] = deviceKeys.first(); //TODO
+    return m_communication->sendMessage(m_hostAddresss, "GetProcessData", params);
 }
 
 int SunnyWebBox::getParameterChannels(const QString &deviceKey)
 {
-    Q_UNUSED(deviceKey)
+    QJsonObject paramsObj;
+    QJsonArray devicesArray;
+    QJsonObject deviceObj;
+    deviceObj["key"] = deviceKey;
+    devicesArray.append(deviceObj);
+    paramsObj["devices"] = devicesArray;
+    return m_communication->sendMessage(m_hostAddresss, "GetParameterChannels", paramsObj);
 }
 
 int SunnyWebBox::getParameters(const QStringList &deviceKeys)
 {
-    Q_UNUSED(deviceKeys)
+    QJsonObject paramsObj;
+    QJsonArray devicesArray;
+    QJsonObject deviceObj;
+    deviceObj["key"] = deviceKeys.first(); //TODO
+    devicesArray.append(deviceObj);
+    paramsObj["devices"] = devicesArray;
+    return m_communication->sendMessage(m_hostAddresss, "GetParameter", paramsObj);
 }
 
 int SunnyWebBox::setParameters(const QString &deviceKey, const QHash<QString, QVariant> &channels)