Software Drivers Software Drivers. Don’t see your preferred Control System? Contact [email protected] RS232 Driver Pre Feb 2016 RS232 Driver Post Feb 2016 (Updated October 2020) IP Driver (Updated November 2020) IR Driver CRESTRON Driver March 2020 CRESTRON HOME Driver The latest profile is available to download through the Savant Application Manager. For more information please visit the Savant website