Random Simulink TI C2000 build error: Code generation information file does not exist

Hello all,

i am trying to run a model on a TI LaunchPad F28069M (TI C2000 MPU) with a BOOSTXL-DRV8305 daughter-card attached to it.

While building i randomly get the following error in simulink:

Code generation information file does not exist.

After the error appears, it is not possible for me to get the whole model running again. I could not find a setting or modification that led to a successful build afterwards. If i copy the model's content and paste it into a new model, everything works fine until the error appears again! Please find attached the complete build-log. Thank you for your help!

Answer 1

[Aditya Padmanabha]

Hi Clemens,

Please try the following and if that does not solve the problem please contact Technical Support: www.mathworks.com/contact_us as we may need artifacts to understand the issue.

1. Change the folder path (C:\Users\seppb\LRZ Sync+Share\MEE\01_Masterarbeit\Praxis\F28069M Launchpad) to remove charecters like '+' and try once?
2. Try out the example by changing it to the required hardware boardand see if that works fine Parameter Tuning and Signal Logging with Serial Communication - MATLAB & Simulink Example (mathworks.com)

Thanks,

Aditya

[Clemens Hauser]

Thank you for your answer Aditya. That did actually solve my problem!

[Aditya Padmanabha]

Good to know. Please accept this answer so that other can benefit.

Regards,

Aditya

[Meenakshi RM]

Sir,

May I know how to change the folder path?

[Prabhat]

Hi Meenakshi,

In matlab command window you can change the directory.

cd C:\Users\seppb\LRZ Sync+Share\MEE\01_Masterarbeit\Praxis\F28069M Launchpad