Hello! I added the DSP library according to the Moth link,Using CMSIS-DSP with MCUXpresso SDK and IDE
but there was such a problem in the build variables:
I didn't see the result added in the previous step in the setting librarise,
and I still get an error if I manually add the following compilation.
See the figure below for details.
If I add the library manually, there will be many errors in the build.