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STM32L476 Linker Warning L6988W

Samuel Raeburn

Hi,

I am trying to include the ARM DSP libraries in my project using the STM32L4 MCU (Cortex-M4) but i am getting a warning;

Warning: L6988W: Ignoring unknown patch sdcomp-29491-629360

I'm not sure what this warning is trying to tell me or how to fix it. I have tried doing a search for similar issues but, as I have found is often the case with the L4, there is not a lot of information on it. I have found one topic outlining a similar problem but the final result of the thread was "this is keil's bug" - should i then ignore it? suppress it?

Does anybody have any idea what it means / how to fix it?
Failing that, does anybody have any idea what the effects of this warning might be on my project?

Thanks

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