Using data struct in Simulink Embedded Matlab function

Hey guys,

I have a problem similar to the one described here:

http://www.mathworks.co.uk/matlabcentral/answers/6844-using-data-struct-in-simulink-embedded-matlab-function

Unfortunately when I tried the suggested solution, it only worked for simple variables but not for structs. I want to use Simulink embedded matlab functions in multiple cases. For each case I want some specific variables (which I have initialised in a script) to be know to those embedded functions. Using the suggested callback Funktion and passing the variables from the .mat I created to the simulink block worked just fine. But when I tried to pass a struct instead of seperate variables I couldn't make it work.

After trying many things, I created a bus object and passed that to the embedded function. This procedere worked but is not applicable in my case, since it is a really messy thing for so many variables.

Isn't there a better solution?

THX for your help

Answer 1

[Kaustubha Govind]

Simulink Buses are the only way to create structure signals in Simulink, so unfortunately, the only solution is to create a Simulink.Bus object for each structure type that you need to use.

Answer 2

[Azzi Abdelmalek]

What if you use these struct variables as globals