How I can run simulink step by step

I am working on co-simulation. Could you tell me how to run the simulink step by step? When I used the command 'SIM', the results of last step is always missed.

Thanks in advance.

Answer 1

[Shrirang]

1) Hi you can use simulink debugger for this using this u can stop the simulation every step. You can use the option "Go to first method at start of next time step" (4th option)

U can see the value of any block at each step

[Kai]

How can control it using matlab engine?

Answer 2

[Kai]

How can control it using matlab engine?