The V2X stack ensures that all essential data of the protocol fields and signals, such as time stamps, sequence numbers, cause code etc. are filled in automatically. The sending intervals of the messages are also calculated based on the current situation here as well. If a scenario is also defined, the scenario data is automatically used to fill the application messages and the data of the underlying protocols is adjusted accordingly. All functions of the interaction layer and function libraries can also be used to influence the data traffic created by the V2X stack for various different tests.
An independent V2X stack governs the communication behavior for each region (CN/EU/US). The V2X stack also supports Basic System Profile 1.5.2 for the EU protocol.
The V2X stack also provides the option to upgrade a vehicle without a V2X ECU to a V2X vehicle with a few configuration settings. Here, the V2X stack can use the GNSS data (e.g. from VN4610) so that real V2X behavior can be generated by the current position.