Hello,
I tried to run a controller which is written in S-function m. code. And then i got the following error.
Error: File: C:\Program Files\MATLAB\R2017b\rtw\c\tlc\lib\utillib.tlc Line: 1410 Column: 8 %exit directive: Simulink Coder Fatal in block: "ENCODER/S-Function2", block type "S-Function": MFile S-functions without a corresponding TLC file are not supported. You can inline your S-function (ctrl_SMCForce) by creating a TLC file for it. You can also remap your S-function to C by creating a corresponding C Mex source file and a ctrl_SMCForce.tlc file in the same directory as the MFile S-function which contains (on the first line): %% CallAsCMexLevel1 or %% CallAsCMexLevel2
I don't have any idea how to create TCL file. Matworks give an example called (twotimes) which i could not understand the concept. Can someone help me how to create this file?? Is it possible to generate is automatically or do i have to code it from scratch??
Thx!
Hi Endrias
This s-function file is missing its TLC file, to resolve this issue you need to find where the TLC file of this s-function is, do a file search for ctrl_SMCForce.tlc. If you are lucky enough and you found it, you can just put it in the same folder of your Simulink file to get your Simulink to work. Now if you could not find it you have two options: the first one is to write the TLC file by yourself, you can google TLC Matlab and a pdf file of around 500 pages will appear about the topic. If you are not welling to read that many pages you can find a tutorial about the TLC on file exchange of Mathworks. The other option is to rewrite the function in level 2 c mex s-function and then you compile it, and that should be enough to run your Simulink file on a target PC. Now if you intended to make this Simulink file run on an embedded target, then you have no option other than writing the TLC file.
Regards
Hi Ammar,
Thank you for your suggestions!
I am afraid that I have to write the .TLC file by myself. But this means i have to learn first how to code a TLC file which might take a lot of time to do so. i am wondering if you have any experience coding such file. If so, please help me. I attached the file ctrl_SMCForce.m.
Thank you.
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