ANDi test environment supports testers and developers with the validation of their ECU functions through generated residual bus simulations and intelligent message generators. This is done by using different suites from ANDi. Using suits like traffic generator (generates traffic using Network Interface Card of a PC), a powerful traffic analyzer (capable of capturing and decoding automotive traffic), and a sophisticated scripting tool (through powerful and customizable RBS, test automation, and database integration), ANDi helps testing teams to validate their ECU functions throughout the test process (planning, development, realization, and reporting). ANDi is particularly flexible and user-friendly thanks to its scope of functions, its expandability, and its graphical user interface. It also comes with some extended features like integration with other tools using google remote procedure calls gRPC, import python libraries for customization, burst generator, signal graphics, etc.