This extension allows the direct access the parallel and serial(rs232) port in reading and writing by the DLL inpout32.dll under WIN9x/NT/2000/XP for any assembly. An example of
concret application? Complete house automation with Web interface and php, connection hardware of any nature with the ports like assemblies simple or to complicate. One idea
simple but quite practical... Extension and source was compiled with Delphi 6, sources and example included.