Index: sources/utility/format.cpp
===================================================================
diff -u -r618891879f5cdc68e37ee68eea005afb76dd4e5b -rbb74da05f81b82dad3ec844c1feb1135b949f1c2
--- sources/utility/format.cpp	(.../format.cpp)	(revision 618891879f5cdc68e37ee68eea005afb76dd4e5b)
+++ sources/utility/format.cpp	(.../format.cpp)	(revision bb74da05f81b82dad3ec844c1feb1135b949f1c2)
@@ -21,6 +21,14 @@
 
 Format::Format() { }
 
+/*!
+ * \brief   Format::toHexString
+ * \details converts the unsigned int 16 bit value vValue to QString.
+ * \param   vValue  - value to convert.
+ * \param   vWith0x - adds 0x to the output.
+ * \param   vLen    - length of the output string.
+ * \return  QString
+ */
 QString Format::toHexString(quint16 vValue, bool vWith0x, quint8 vLen) {
     if ( vWith0x ) {
         return "0x" + QString("%1").arg(vValue,0,16).rightJustified(vLen, '0').toUpper();
@@ -29,11 +37,27 @@
     }
 }
 
+/*!
+ * \brief   Format::toHexByteArray
+ * \details Returns a hex encoded copy of the byte array.
+ *          The hex encoding uses the numbers 0-9 and the letters a-f.
+ *          Also converts to uppercase.
+ * \param   vData     - Data to convert
+ * \param   separator - separator to put in string output in the middle of each byte.
+ * \return
+ */
 QByteArray Format::toHexByteArray(const QByteArray &vData, char separator)
 {
     return vData.toHex(separator).toUpper();
 }
 
+/*!
+ * \brief   Format::toHexString
+ * \details Converts the vData of QByteArray to Hex representation of QString
+ * \param   vData     - Data to convert
+ * \param   separator - separator to put in string output in the middle of each byte.
+ * \return  QString
+ */
 QString    Format::toHexString(const QByteArray &vData, char separator)
 {
     QString string = toHexByteArray(vData, separator);
@@ -101,6 +125,14 @@
     return mData;
 }
 
+/*!
+ * \brief   Format::toStringList
+ * \details Converts the list of of character base items in List of string items.
+ * \param   vList               - list of the character base items
+ * \param   vRemoveDuplicate    - remove duplicate items if true
+ * \param   vPrefix             - add the prefix vPrefix to each item
+ * \return  The QStringList conversion of the character base items vList.
+ */
 QStringList Format::toStringList(const QList<const char *> vList, bool vRemoveDuplicate, QString vPrefix)
 {
     QStringList list;