Is there a possibility to export C code generated from matlab coder as an FMU?

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saikrishna devarashetty 2018-8-2

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https://ww2.mathworks.cn/matlabcentral/answers/413245-is-there-a-possibility-to-export-c-code-generated-from-matlab-coder-as-an-fmu

评论： Walter Roberson 2018-12-11

I am new to FMU, till now I was working on Simulink models and exporting the Simulink models as FMUs was simple as I had Modelon toolbox installed. Now my requirement is exporting the C code generated from matlab coder as FMU, is there any toolbox which can perform this activity?

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Answer 1

Lisa B. 2018-12-7

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编辑：Lisa B. 2018-12-7

I am also interested in compiling an FMU from c code. Did you many any progress on this?

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Answer 2

saikrishna devarashetty 2018-12-7

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I wasn't successful in finding a tool. So I just used the FMU SDK provided by Qtronic.

Following site was helpful for me.

https://resources.qtronic.de/fmusdk/FmuSdk_reference.html

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Answer 3

Walter Roberson 2018-12-8

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https://ww2.mathworks.cn/matlabcentral/answers/413245-is-there-a-possibility-to-export-c-code-generated-from-matlab-coder-as-an-fmu#answer_351158

编辑：Walter Roberson 2018-12-11

There was no supported way when the question was asked but a way was added since then.

https://www.mathworks.com/matlabcentral/answers/376732-how-to-export-simulink-model-to-functional-mockup-unit-fmu-for-use-in-other-modeling-tools

Techniques for earlier versions are mentioned there .

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Lisa B. 2018-12-11

编辑：Lisa B. 2018-12-11

From what I have read, using the built-in toolbox in Matlab 2018 requires an instance of Matlab to be running when the fmu is ran. I would like to export a custom S-function to an FMU with no ties to Matlab. Also, I want the source code for the FMU as well. If I have a hand written S-Function, I don't see why I should have to be tied to Matlab products when it is converted to an FMU.

Walter Roberson 2018-12-11

I do see though "You can now start the third-party application and import the tool-coupling FMU. Each FMU instance requires a new MATLAB session." so perhaps it could be completely exported that way ?

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