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How to exclude Simulink blocks from code generation?

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Basically, my project is: to acquire data from a USB webcam and perform some color thresholding and object tracking. The output obtained from these blocks is then given to Arduino for hardware implementation. Now if I directly build the model, it generates code for the whole model and then deploys to Arduino board which is basically consuming more memory and making my model to run at a slower speed.
How can exclude these blocks(computer vision and image processing toolbox) from code generation?
  1 Comment
Robert Miklosovic
Robert Miklosovic on 10 May 2024 at 1:16
I can use the following statement to ignore code sections when using Matlab Coder, but it does not work with PLC coder.
if isempty(
% Place code here you want to exclude from code generation
Is there a way to ignore code sections only during PLC code generation? Is there a way to detect in code that PLC Coder is operating on the code?

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Answers (1)

TAB on 1 Oct 2018

If you want to exclude some blocks from Simulion and Code Generation, then you can comment them out.

As far I know, there is no way to exclude some block only from code generation.

  1 Comment
Omkar Bhanap
Omkar Bhanap on 1 Oct 2018
I don't want to exclude these blocks from Simulation. Just want to simulate the model without generating any code for these blocks.

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