OS_SZ_ATS1.dll plugin by Stefano Zilocchi published today in the Various section of the site.
This is the plugin used by version 2 of the new train Aln501 Minuetto by Iacopo Di Battista "fas" & Francis Alois "Mikros" published in recent days.
The plugin, derived from Oskar Saarekas OS_Ats1.dll 1.3, allows the implementation of Italian SCMT security system on trains for BVE 4 and openBVE under Windows.
Copyrights for this software are freeware under the GNU G.P.L. and source files are included in the installation package.