How to create a bus for the scenario reader?

I have the following:

P2HEV model, that I'm trying to simulate using the autonomous driving toolbox, using some bulit-in MatLab examples, I'm able to extract the relevant info from the egoVehicle, and form a struct as an input to the scenario reader. but I'm getting errors related to bus namings

In port settings of the scenario reader, I'm setting the source as Property, and the name as "BusActor"

similarly, in the data of the MatLab function, the output port "egoActor" is set to bus<BusActor>

There is a probem in creating the bus, and I don't know how to create one manually for this task, any help is appreciated.

Answer 1

[Fangjun Jiang]

To resolve the error, open the MATLAB Function, click "Edit Data",

Select "Bus: <object name>" from the dropdown list for "type" to set the data type. Bus object "egoActor" must be defined.

[Fangjun Jiang]

Follow this link to Bus Editor

https://www.mathworks.com/help/releases/R2020a/simulink/slref/buseditor.html

Answer 2

[Tamim Boubou]

I've already set that option, but the problem is I don't know how to define a costume bus like that in Simulink, and couldn't find suitable example to follow, could you guide me?