visi 4dAPPLICATION NOTES 4D-AN-00017 Page 6 of 38 .au Note: The latest version of the ViSi-Genie-Arduino library (as of July 2014) is The library version can be checked byArduino 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