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Visitor II
Jul 17, 2025 11:07 AM UTC
Question

Any reason to use the latest firmware for Motor Profiler?

Hi,

 

I'm trying to profile a motor on the latest firmware. I can't get the latest firmware to build with the profiler enabled and get a series of issues related to arm_math.h.

arm math error.png

Are there any known fixes to this or are there any significant downsides to using the recommended earlier firmware version.

 

Any help would be appreciated,

Thanks!

This topic has been closed for replies.

1 reply

GMA
ST Technical Moderator
Jul 17, 2025 12:42 PM UTC

Hello @TallH,

Could you add some data about your use case as mentioned here?
Did you generate your profiler project from scratch (preferable), or did you use an existing project?
At least, you can add on "C/C++ Compiler/Preprocessor/Preinclude file", the directory:
$PROJ_DIR$/../Drivers/CMSIS/DSP/Include

If you agree with the answer, please accept it by clicking on 'Best answer'.Best regards.GMA