Hi,
Yes, it is possible to export the names of all the variables used in a Simulink model.
One way to do this is to use the "Model Explorer" in Simulink. To open the "Model Explorer", go to the "View" tab in the Simulink menu and select "Model Explorer".
In the "Model Explorer", you should see a list of all the blocks used in your model. To view the variables used in a specific block, simply click on the block in the "Model Explorer". The variables used by that block should be listed in the "Properties" pane on the right side of the "Model Explorer".
To export all the variable names used in your model, you can use the "Export" button in the "Model Explorer". Click on the "Export" button, and then select "Export All". This should generate a report that includes all the variables used in your model, along with their values and other properties.
Alternatively, you can also generate a MATLAB script that defines all the variables used in your model. To do this, go to the "File" menu in Simulink and select "Model Properties". In the "Model Properties" dialog box, go to the "Callbacks" tab and select "PostLoadFcn". In the "PostLoadFcn" callback, you can write MATLAB code to define all the variables used in your model. For example:
% Define all the variables used in the model
var1 = 1;
var2 = 2;
var3 = 'some string';
When you load the model, Simulink will automatically run the "PostLoadFcn" callback and define all the variables used in your model. You can then use these variables in your Simulink blocks.
Note that if you have a large number of variables, it may be more efficient to define them in a separate MATLAB script and use the "InitFcn" callback in the "Model Properties" dialog box to run the script when the model is loaded.
