I am using STM32CubeMX (Version 6.0.1) to transfer a basic project using an STM32F407VGTX chip to Keil uVision5 (V5.32.0.0) but the project files are not transferring correctly. None of the files seems to be correctly assembled in Keil.

[PMorr.1]

I have attached a screenshot of a comparison of a project that works (an old one that I created previously in an older version of STM32CubeMx) on the left hand side of the window versus one I just created today using the most recent version of STM32CubeMx (right hand side). Any idea why the project is not exporting to Keil correctly?

I have uninstalled STM32CubeMx and reinstalled. I have also installed the latest STM32Cube MCU Package for the STM32F4 Series (1.25.1) .

[Khouloud OTHMAN]

Hello PMorr.1,

Could you please share your .ioc file for further check ?

Regards,

Khouloud.

[PMorr.1]

Hi Khouloud,

please see attached.

Regards,

Paul

[Khouloud OTHMAN]

Hi PMorr.1,

I can't reproduce the issue, the project is correctly generated from my side:

Could you please attach the STM32CubeMX.log to track the issue ?

Thanks,

Reagards,

Khouloud.

[PMorr.1]

Hi Khouloud,

yes I eventually found the log file under the path:-

C:\Users\PMorrow\.stm32cubemx.

Please see attached.

I notice that the Inc and Src folders that are generated by STM32CubeMx for Keil are generated inside the following path:-

Project_Name\Core\Src

Project_Name\Core\Inc

In the previous version of STM32CubeMx the Inc and Src folders were not placed inside the Core folder

Project_Name\Src

Project_Name\Inc

I don't know if this is causing an issue but it seems strange that the folder paths have changed.

Hopefully, you find the problem within the Log file.

Thanks,

Paul

[Khouloud OTHMAN · Accepted solution]

Hi PMorr.1,

As I can remark from the attached .log:

You have a specific "#" character in the path of your project folder, which may cause this problem.

Some special character in the generation path (e.g. "ä", "&", "#") prevent CubeMX from correctly generate the project when using MDK-ARM toolchain. Sorry for the inconvenience, this is a known issue and it has been reported internally for fix. Thanks for your patience.

Please try to change the generation path and check if the problem still occurs.

Reagards,

Khouloud.

[PMorr.1]

Thanks very much Khouloud.

Yes, I renamed the directory path to remove the # symbol and I had to delete the folders that were generated from STM32CubeMx and once I did that it was able to transfer the project correctly.

Thanks for your help,

Paul