+\subsection{TestMasterSlaveLSS}
+
+
+\begin{verbatim}
+**************************************************************
+* TestMasterSlaveLSS *
+* *
+* A LSS example for PC. It does implement 3 CanOpen *
+* nodes in the same process. A master and 2 slaves. All *
+* communicate together, exchanging periodically NMT, SYNC, *
+* SDO and PDO. Master configure heartbeat producer time *
+* at 1000 ms for the slaves by concise DCF. *
+* *
+* Usage: *
+* ./TestMasterSlaveLSS [OPTIONS] *
+* *
+* OPTIONS: *
+* -l : Can library ["libcanfestival_can_virtual.so"] *
+* *
+* SlaveA: *
+* -a : bus name ["0"] *
+* -A : 1M,500K,250K,125K,100K,50K,20K,10K,none(disable) *
+* *
+* SlaveB: *
+* -b : bus name ["1"] *
+* -B : 1M,500K,250K,125K,100K,50K,20K,10K,none(disable) *
+* *
+* Master: *
+* -m : bus name ["2"] *
+* -M : 1M,500K,250K,125K,100K,50K,20K,10K,none(disable) *
+* *
+**************************************************************
+\end{verbatim}
+
+The function used to request LSS services is \textit{configNetworkNode}. It works similar to \textit{writeNetworkDict} and its model is the following:
+\begin{verbatim}
+UNS8 configNetworkNode (CO_Data* d, UNS8 command, void *dat1, void* dat2,
+LSSCallback_t Callback)
+\end{verbatim}
+
+\subsection{FastScan}
+FastScan is a special LSS service that allow the dynamically identification of the slave nodes even if they do not have a valid nodeID. This identification is based on the LSS address, composed by vendor ID, product code, revision number and serial number (refer to the DS305 for more information). The LSS address can be partially known or fully unknown. To represent this fact in Canfestival, we use the structure \textit{lss\_fs\_transfer\_t}. The parameter \textit{FS\_LSS\_ID} is an array of four elements which represents the four elements of the LSS address. The other parameter, \textit{FS\_BitChecked}, is also an array and it represents how many bits of each LSS address element are UNKNOWN. The next example is taken from \textit{TestMasterSlaveLSS}, where only the last two digits (8 bits) of vendor ID and product code are unknown and revision number and serial number are totally unknown.
+
+\begin{verbatim}
+lss_fs_transfer_t lss_fs;
+/* The VendorID and ProductCode are partialy known, */
+/* except the last two digits (8 bits). */
+lss_fs.FS_LSS_ID[0]=Vendor_ID;
+lss_fs.FS_BitChecked[0]=8;
+lss_fs.FS_LSS_ID[1]=Product_Code;
+lss_fs.FS_BitChecked[1]=8;
+/* serialNumber and RevisionNumber are unknown, */
+/* i.e. the 8 digits (32bits) are unknown. */
+lss_fs.FS_BitChecked[2]=32;
+lss_fs.FS_BitChecked[3]=32;
+res=configNetworkNode(&d,LSS_IDENT_FASTSCAN,&lss_fs,0,CheckLSSAndContinue);
+\end{verbatim}