Cosimulation Simplorer Simulink: Simulink stuck in initializing mode

Dear community,

I am currently using Matlab/Ansys to do a cosimulation between Simulink and simplorer. I succeeded to link the two software and so to get the modulation from Simulink to simplorer, and make my circuit works. However, I have now a problem in Simulink. When I launch Simulink, it launches so the simplorer model associated (thanks to a S-function), however, Simulink is stuck in "initializing mode", while simplorer is running (without the data from simulink). Do you have an idea of how to figure it out ?

Thank you in advance,

Yanis.

[hamdihun abdie dawed]

I am facing the same problem. I would appreciate any help related wih this issue.

Answer 1

[Mark McBroom]

The most effective way to debug S-Function issues is to use a C code debugger to debug the S-Function as it is running in Simulink.

https://www.mathworks.com/help/simulink/sfg/debugging-c-mex-s-functions.html