Hello,
I am new here and have following problem:
I would like to use the new faster FFT functions from CMSIS Version 5.
My problem is, that I am not able to include the new CMSIS Version.
I tried to copy the files into arduino15 folder and the library folder in the sketch folder.
Both approaches did not work.
The problem might be to have two .h with the same name.
I am not sure what to change. It might be some .txt file with linker stuff in it like this very old post:
https://forum.arduino.cc/index.php?topic=140107.0
It is solely to use the new faster functions on Core M4 processors.