Receiving numerous errors on build attempt... fatal error: arm_math.h: No such file or directory

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I know I have arm_math.h so presumably it is a directory issue. Including the error as reference.

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Imen.DBest answer

ST Technical Moderator

Hello @DeBoots ,

Make sure to add properly the CMSIS DSP include library in the "include paths" section.

I advise you to follow this article: Configuring DSP libraries on STM32CubeIDE.

Hope this helps you :smiling_face_with_smiling_eyes:

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Imen

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