Hi Shamoil,
If the Simulink function corresponding to the function caller block is in the same model, the header file name can be configured through defining a function customization template for the Simulink function and setting header and source file names (However this is available only since R2023b).
To create a function customization template, follow these steps:
- In the model, set model configuration parameter System target file to ert.tlc. To use a function customization template, you must use an ERT-based system target file.
- In the Simulink Editor, open the Embedded Coder app and open the Embedded Coder Dictionary.
- In the Embedded Coder Dictionary, on the Function Customization Template tab, click Create.
- For the new function template, set these properties: Name, Header File, Definition File
This way, the function caller block in the model will use the same header file name as the Simulink function.
For reference, follow this documentation: https://www.mathworks.com/help/releases/R2023b/ecoder/ref/embeddedcoderdictionary.html#mw_9fbe72a0-18cb-429c-a255-ea0deef49906
