visi 4dViSi-Genie: Connecting a 4D Display to an Arduino. Details. Number: 4D-AN-00017: Difficulty: Medium: Supported Processors: PICASO, DIABLO-16, PIXXI-28, PIXXI-44: SupportedArduino Library for 4D Systems ViSi-Genie Environment. Information. This library provides hh level functions for the Arduino, to ease communication with 4D Systems modules when using