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: Supported4D Systems has just released a major update of its IDE Workshop with an outstanding feature: ViSi-Genie. ViSi-Genie allows to build a professional-looking graphic user interface very