I have an App Designer app to interact with a Simulink Real-Time (SLRT) simulation running on my Speedgoat target. When running the app in MATLAB, I can switch between multiple MLDATX real-time application files to run on my Speedgoat using this dialog:

Then, I deployed this app to a standalone executable using MATLAB Compiler. However, when I try to click the "Load Application" button in the standalone app, either nothing happens (no dialog opens), or the following error occurs when attempting to load the MLDATX file:

Dot indexing into the result of a function call requires parentheses after the function name. The supported syntax is ‘sIrealtime().internal’.
Since R2024a:

Error communicating with target ‘xx.xx.xx.xx’: Specify the real-time application name in the ‘Application’ property of the Load Button component in the instrument panel app.
Then, I tried to implement a manual logic in my app using app.tg.load() that switches between MLDATX files of the same name located in different folders. This works when launching the app from MATLAB, but not when it’s deployed.I have an App Designer app to interact with a Simulink Real-Time (SLRT) simulation running on my Speedgoat target. When running the app in MATLAB, I can switch between multiple MLDATX real-time application files to run on my Speedgoat using this dialog:

Then, I deployed this app to a standalone executable using MATLAB Compiler. However, when I try to click the "Load Application" button in the standalone app, either nothing happens (no dialog opens), or the following error occurs when attempting to load the MLDATX file:

Dot indexing into the result of a function call requires parentheses after the function name. The supported syntax is ‘sIrealtime().internal’.
Since R2024a:

Error communicating with target ‘xx.xx.xx.xx’: Specify the real-time application name in the ‘Application’ property of the Load Button component in the instrument panel app.
Then, I tried to implement a manual logic in my app using app.tg.load() that switches between MLDATX files of the same name located in different folders. This works when launching the app from MATLAB, but not when it’s deployed. I have an App Designer app to interact with a Simulink Real-Time (SLRT) simulation running on my Speedgoat target. When running the app in MATLAB, I can switch between multiple MLDATX real-time application files to run on my Speedgoat using this dialog:

Then, I deployed this app to a standalone executable using MATLAB Compiler. However, when I try to click the "Load Application" button in the standalone app, either nothing happens (no dialog opens), or the following error occurs when attempting to load the MLDATX file:

Dot indexing into the result of a function call requires parentheses after the function name. The supported syntax is ‘sIrealtime().internal’.
Since R2024a:

Error communicating with target ‘xx.xx.xx.xx’: Specify the real-time application name in the ‘Application’ property of the Load Button component in the instrument panel app.
Then, I tried to implement a manual logic in my app using app.tg.load() that switches between MLDATX files of the same name located in different folders. This works when launching the app from MATLAB, but not when it’s deployed. slrt, app, loadbutton, load, application, slrtappgenerator MATLAB Answers — New Questions

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