Making use of the software verification manner and verification system null software function

摘要

A method and system for the verification of software functions for a control unit, using a simulation model to simulate the software functions and the control unit, the software code for the software functions being generated automatically from the identical simulation model, firstly for a first experimental control unit and secondly for a second standard control unit, identical input variables for the software functions being used on both control units and the output variables of both control units resulting therefrom being detected synchronized in time, i.e., simultaneously, the software functions being verified through comparison of the output variables of both control units.