Make Simulink Real-Time Parameters Tuneable

When using R2025b with previously tunable models, we have noticed that items such as constant blocks no longer appear as tunable parameters for us to modify within the real-time application on a Speedgoat target.

Is there a way to force the model to make specific block parameters tunable?

I've considered the guidance provided on the page Tunable Block Parameters and Tunable Global Parameters but this doesn't offer an actual solution

For example, we have a constant block with the value '5' and during model exection we want to change it to '6'. We have tried setting this value as a parameter on the base workspace and model workspace and this does not seem to force the tunability.

Is setting tunable parameters as base/model workspace parameters required? This seems like a backwards step from previous MATLAB versions where any constant block could be a tunable parameter.

[Scott]

Editing not working:

The parameters are visible within the Application Inspector but don't appear on the parameters tab once the application has been loaded on to the target PC.

[Scott]

The following guidance on Parameter Sets instruct the user to save and import a Parameter Set from the application using the command line. It is interesting that this option isn't available from the Simulink Real-Time Explorer if this is necessary to view parameters.

Also raises concerns about how a standalone MATLAB Compiler generated app could be used to modify tuned parameters of a real-time application.