Index: sources/utility/format.cpp
===================================================================
diff -u -rbb8f39a014644c70b832dd2a784f62fa9f6b6106 -r69a5a75443d827d5f9a81529e353084e0bd201f4
--- sources/utility/format.cpp	(.../format.cpp)	(revision bb8f39a014644c70b832dd2a784f62fa9f6b6106)
+++ sources/utility/format.cpp	(.../format.cpp)	(revision 69a5a75443d827d5f9a81529e353084e0bd201f4)
@@ -13,6 +13,11 @@
  */
 #include "format.h"
 
+// Qt
+
+// Project
+#include <types.h>
+
 Format::Format() { }
 
 QString Format::toHexString(quint16 vValue, bool vWith0x, quint8 vLen) {
@@ -34,6 +39,12 @@
     return string;
 }
 
+/*!
+ * \brief   Format::fromVariant
+ * \details This static method converts the defined types into QByteArray
+ * \param   vData - The value
+ * \return  The QByteAttay of the value vData if can't be converted 0xFF will be returned
+ */
 QByteArray Format::fromVariant(const QVariant &vData)
 {
     QByteArray mData;
@@ -47,7 +58,41 @@
         return mData;
     }
 
-    mData += vData.toUInt();
+    if ( vData.type() == static_cast<QVariant::Type>(QMetaType::Float) ) {
+        Types::F32 f32;
+        f32.value = vData.toFloat();
+        Types::setValue(f32, mData);
+        return mData;
+    }
+
+    if ( vData.type() == QVariant::UInt ) {
+        Types::U32 u32;
+        u32.value = vData.toUInt();
+        Types::setValue(u32, mData);
+        return mData;
+    }
+
+    if ( vData.type() == QVariant::Int ) {
+        Types::S32 s32;
+        s32.value = vData.toInt();
+        Types::setValue(s32, mData);
+        return mData;
+    }
+
+    if ( vData.type() == QVariant::List ) {
+        QVariantList list = vData.toList();
+        for(auto item: list) {
+            mData += fromVariant(item);
+        }
+        return mData;
+    }
+
+    if ( vData.type() == QVariant::Bool ) {
+        mData += vData.toUInt();
+        return mData;
+    }
+
+    mData += 0xFF;
     return mData;
 }