STM32H723 CMSIS DSP
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‎2024-06-03 5:04 AM
Hi,
I'm using a NUCLEO-H723ZG and I've installed the CMSIS DSP library, but when I try to compile the code something goes wrong...
May you help me to understand what do I make wrong ?
Thank you, Luigi
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‎2024-06-03 6:03 AM - edited ‎2024-06-03 6:04 AM
Hello @carloV ,
Please do not use "libarm_cortexM7l_math.a", "libarm_cortexM7lfdp_math.a" and"libarm_cortexM7lfsp_math.a". This usage is not recommended as it can lead to side-effects in some use cases.
So from From Project menu or File menu, go to Properties > C/C++ Build > Settings > Tool Settings > MCU CGC Linker > Libraries > Libraries (-l) > Add and insert the following library: "arm_cortexM7l_math", "arm_cortexM7lfdp_math" and "arm_cortexM7lfsp_math".
I advise you to follow the steps shared in this FAQ: Configuring DSP libraries on STM32CubeIDE - STMicroelectronics Community to add DSP on your project.
Thank you.
Kaouthar
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‎2024-06-03 6:03 AM - edited ‎2024-06-03 6:04 AM
Hello @carloV ,
Please do not use "libarm_cortexM7l_math.a", "libarm_cortexM7lfdp_math.a" and"libarm_cortexM7lfsp_math.a". This usage is not recommended as it can lead to side-effects in some use cases.
So from From Project menu or File menu, go to Properties > C/C++ Build > Settings > Tool Settings > MCU CGC Linker > Libraries > Libraries (-l) > Add and insert the following library: "arm_cortexM7l_math", "arm_cortexM7lfdp_math" and "arm_cortexM7lfsp_math".
I advise you to follow the steps shared in this FAQ: Configuring DSP libraries on STM32CubeIDE - STMicroelectronics Community to add DSP on your project.
Thank you.
Kaouthar
To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
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‎2024-06-03 6:07 AM
Hello @carloV ,
Please try again by entering following parameters in Libraries (removing "lib" and ".a"):
arm_cortexM7lfdp_math
arm_cortexlfsp_math
arm_cortexM7l_math
Please make sure the link to libraries are also correct.
Best Regards,
Gwénolé
