I need to perform FFT on my incoming sensor data. I am using stm32f446re board and stm cube ide. I need to know how to use CMSIS DSP Library for this.

[Imen.D · Accepted solution]

Hello @GAgar.1​ and welcome to the Community :)

I recommend you to have a look at this article Configuring DSP libraries on STM32CubeIDE, shows how to integrate the DSP Libraries in an STM32CubeIDE project.

Hope my answer helped you!

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Imen