Changed target MCU, now can't find header file

[PSEBA.1]

Post title edited - please make your titles descriptive of the issue.

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Hello,

I have an existing project with an STM32F401, I would like to have the same project with an STM32f429,

I created a project with a cpu STM32f429, when compiling, i have an error message (picture 1 and 2),

I added all the files as identical to the original project, the difference is in the "Include" folder (picture 3)

there is a DASHBOARD/fonts file that. I cannot add.

I don't know how to do it and is my problem coming from this.

Best regards.

Sébastien.

[Andrew Neil]

So this is a follow-on to your previous thread?

If that is now resolved, please mark the solution there.

Again, please make your title more descriptive - just "Cube_Ide" tells us nothing.

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@PSEBA.1 wrote:

when compiling, i have an error message (picture 1 and 2),

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Note that you can paste the screenshots directly into the post - where we can see them:

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@PSEBA.1 wrote:

I added all the files as identical to the original project, the difference is in the "Include" folder (picture 3)

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This looks like you have not correctly configured the Include Paths for your project.

The Include Paths are how the compiler knows where to find your header files; without this, it won't be able to find them - so it will give that error saying that it can't find it.

https://community.st.com/t5/stm32cubeide-mcus/files-not-being-recognized-if-inside-folder/m-p/716138/highlight/true#M30405

https://community.st.com/t5/stm32-vscode-extension-mcus/main-h-is-not-found/m-p/766242/highlight/true#M586

[TDK]

You haven't shown that the file actually exists anywhere in the include path. It probably doesn't.

[Hl_st]

Paths can be set by click on the project folder in Project explorer in CUBEIDE, choose Properties. Than in window shown below find Paths and Symbols in C/C++ General. There click to Add... and by File system... add folder with your .h files.