How I change a block mask programmatically using a Level 2 Matlab S function?
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I would like to change items in a block mask for a Level 2 Matlab S function using the S function.
For example, I have an S function that reads a file and sets the number of outports based on the data in that file. I have a mask on that S function block. How do I configure the port labels of the mask using the S function. Using callbacks in the mask would be acceptable.
I have tried set_param(gcb, 'MaskDisplay', display_code) in the setup function of the S function code but ended up in an unrecoverable recursion situation.
I was going to try to use a callback in the mask itself but have not found a good way to get the data from the S function to the callback.
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