#include "common.h"
/* ************************************************************************************************ *
Access control system.
This system controls the access to a building. To get in, one need to insert a card 
and type a code. The database is in the central block. When starting the system there is no 
user registered in the base so the first user needs to be the administrator.
A simple GUI comes with the example in the gui directory. To connect it: start the simulator,
start the gui. Type "connect 50010" to use socket port number 50010 in the simulator shell 
and 50010 in the lower text entry of the gui and press connect. Then press run in the 
simulator window. The message "Insert card" should appear in the gui and you are ready to 
go !
* ************************************************************************************************* */