Creating S-function from CasADi generated C code

[OPW]

Hello All,

I am trying to create an S-function from a CasADi generated C code. The C code API generated by CasADi is quite difficult to understand. I am able to create S-function from a normal C code using legacy tools. Does anybody have experience of doing this?  Any help would be appreciated! 

(PS: The reason to create S-function is to eventually use Simulink to auto-generate C code for me. )

[Joris Gillis]

Hi there,

I took a brief look at S functions, and got something running.

I'll be doing a blog post on it; you can find the demo files already here:

https://github.com/casadi/casadi.github.io/tree/main/content/blog/s-function

Perhaps you can write a part of it? Got very little experience with simulink myself..

Best regards,

  Joris