Hi Harish,
I understand you are unable to programmatically download the data dictionary associated to a Simulink model and save it to a preferred location locally.
You can use the Simulink API to interact with the model and its associated data dictionary. Here’s a possible solution to the issue you’re facing:
Steps to Download and Save a Data Dictionary:
- Open the Simulink Model: Ensure that your Simulink model is open or load it programmatically.
- Access the Data Dictionary: Use the 'get_params' function to find and access the data dictionary linked to the model.
- Save the Data Dictionary: Save the data dictionary to your preferred location.
Here's an example script to illustrate these steps:
% Load Simulink Model
modelName = 'your_model_name';
load_system(modelName);
% Get the data dictionary associated with the model
ddInfo = get_param(modelName, 'DataDictionary');
% Check if the model uses a data dictionary
if ~isempty(ddInfo)
% Open the data dictionary
ddObj = Simulink.data.dictionary.open(ddInfo);
% Specify the path where you want to save the data dictionary
savePath = 'C:\path\to\your\preferred\location\your_data_dictionary.sldd';
% Save the data dictionary and close the object
saveAs(ddObj, savePath);
close(ddObj);
disp(['Data dictionary saved to: ', savePath]);
else
disp('The model does not use a data dictionary.');
end
close_system(modelName, 0);
- Model Name: Replace 'your_model_name' with the actual name of your Simulink model.
- Save Path: Specify the full path where you want to save the data dictionary, replacing 'C:\path\to\your\preferred\location\your_data_dictionary.sldd'.
For more information regarding programmatically extracting model parameters, refer to the documentation below:
