Index: sources/utility/format.cpp
===================================================================
diff -u -rfd9d9c1f190781f5ff1bc23a732f9424f9434002 -r4295d12645b607b7c0cca8733c3d9eb5f538b418
--- sources/utility/format.cpp	(.../format.cpp)	(revision fd9d9c1f190781f5ff1bc23a732f9424f9434002)
+++ sources/utility/format.cpp	(.../format.cpp)	(revision 4295d12645b607b7c0cca8733c3d9eb5f538b418)
@@ -43,7 +43,9 @@
  * \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
+ * \return  The QByteAttay of the value vData if can't be converted 0x00 will be returned
+ * \note    Regarding the QVariant type conversion, if cannot be cionverted 0 will be returned
+ *          This rule has been used and also to be consistent followed the sae rule.
  */
 QByteArray Format::fromVariant(const QVariant &vData)
 {
@@ -93,7 +95,6 @@
         return mData;
     }
 
-    mData += 0xFF;
+    mData += '\0';
     return mData;
 }
-