How can I get multiple outputs out of my S-Function, not only state x?

Hey,

I'm trying to build a S-Function with multiple outputs. Maybe outport is a better description.

Right now I'm using the normal S-Function block. I implemented my differential equations and when I just want to get the integrated states as a output everything works fine. Now I want to calculate more than the stats in the S-Function. Another variable which shouldn't be interated but also seen in the output. I tried hard but could find a solution.

Do I have to use the Level 2 Block?

Many Thanks,

Manuel