Generating separate parameter files from build model in Simulink

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Hi guys I'm new to Simulink and generating code. I am generating C code to an ert.tlc target file (Embedded Encoder). I have a question regarding the "Project_Name"_data.c file that is generated. It looks like this file generates the parameters of my model. I was wondering if it was possible to generate all the parameters to separate files rather than all of them in this one file. Here is a screenshot of what my MyModel_data.c file looks like. Any advice would be awesome!
  2 Comments
Survi Kyal
Survi Kyal on 24 Oct 2018
I have the same question. Will update if I can find an answer.
Survi Kyal
Survi Kyal on 26 Oct 2018
Figured out.
You can set the storage class for the constant parameters in your model by using Simulink Parameters. Instead of specifying:
%
var2 = 2
you can create a Simulink parameter and use that in your model:
%
var2 = Simulink.Parameter(2);
var2.CoderInfo.StorageClass = 'Custom';
var2.CoderInfo.CustomStorageClass = 'ExportToFile';
var2.CoderInfo.CustomAttributes.HeaderFile = 'test.h';
var2.CoderInfo.CustomAttributes.DefinitionFile = 'test.c';
This way you can make different parameters go to separate files.

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