Is it possible to change a workspace value during simulation?

I have a variable defined as scope parameter inside stateflow and i defined the value of that parameter in workspace. While running, shall i able to pause the simulation and change the value in workspace?

Answer 1

[Kaustubha Govind]

Yes, that should be possible as long the the parameter is marked as tunable (which it is by default, I think). You will need to run Ctrl+D on the model or set_param('modelname', 'SimulationCommand', 'update') after changing the workspace value to ensure that Simulink notices the new value.

[Jaydip Davara]

set_param('modelname', 'SimulationCommand', 'update') is not working for me. Do you any other suggestions/idea that could help me do this task?

Answer 2

[Sysenso Systems]

If you want to make the change without updating the model, you may need to set "add_exec_event_listener" to the block which has the tunable parameter and you can change the value through a callback. Please read >> help add_exec_event_listener.

Sample: file exchange

Answer 3

[Moussaoui Aghiles]

HiI have a problem I can not get the desired value with 'to workspace', or instead of having 3 value I find 51 mrc