Code generation information file does not exist.
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I have trying different example codes in simuling for android.
I am constantly getting the following error
" Code generation information file does not exist. "
What does the error mean?
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/805944/image.png)
3 Comments
Areej Safdar
on 20 Apr 2023
change your setting in simulink and selecl report "Create Code Generation Report".
Tinotenda Ashley Mwarunzika
on 22 May 2024
@Areej Safdar could you explain how you did it. I am trying to solve the same problem.
Accepted Answer
More Answers (10)
Paniz Sedighi
on 27 Nov 2022
I solved this problem by setting the workspace path to the same path as my Simulink file.
1 Comment
Jesse Beaupre
on 29 Mar 2023
It's a mystery to me why Simulink doesn't automatically set the correct path and you have to manually do it in 2023.
Sutanu Maiti
on 20 Nov 2021
Can you please try building corresponding example model once?
To launch the example model, please execute below commnd in MATLAB command window:
>> androidGettingStartedExample
Abdelrahman Salah Elwakeel
on 5 Apr 2023
Hi,
I also faced the same problem. However, the fix for me was that I was using the wrong programming cable (some usb cables are just for power not for programming)
1 Comment
Taimur Zaman
on 11 Apr 2023
Thats really strange. I am facing this problem in 2023 but my 2021 is not causing any problem
Taimur Zaman
on 11 Apr 2023
I had this problem from long time. There is problem with matlab version 2022b and 2023 onwards. They dont set automatically the path which sometimes cuase this error. I opted to 2021 matlab, there you will have communication interface option to select SERIAL. I simply select this and now working. TI Launchpads the solution with problems :)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1352359/image.png)
2 Comments
Abdul Kadar Jahangir
on 11 Apr 2023
Hey, I'm facing the exact same issue with the F28335 control card. I wish to generate PWM pulses to a DC DC converter.
You mentioned that the issue is with the path not being set automatically. May I know the path to which file you are talking about here? If you can mention that, maybe I can try adding that and check if it works.
Taimur Zaman
on 11 Apr 2023
The path itself doesnt resolve it. You need to make sure your simulink file and workspace path is same. It can be accessed from the top ribbon of main window of matlab (command prompt area)
abdullah
on 25 Apr 2023
Ihave the same error in 2023 version when I use the s-function builder
have you solved it ?
1 Comment
MD IFTEKHAR ASHRAF
on 21 May 2023
Go to the examples given in add ons - c2000 block set. There you will get the accurate solution.
0 Comments
Liam Veit
on 9 Dec 2023
Had the same issue on windows 2022b. For me, it was a permissions issue. Running MATLAB as an administrator fixed it.
0 Comments
Ian Adelman
on 22 Jul 2024
after checking code generation compatibility, running all possible checks with the model advisor, and scouring the internet for anything that could help me. Truly the only thing that ever worked was switching my hardware to be the Aruino Mega 2560, building (which suceeded for whatever reason), and switching back to the originally selected hardware (Arduino Uno or ESP32 devkit C).
I hope this helps another poor soul.
0 Comments
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