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I'm trying to use Real FFT Functions of CMSIS-DSP for PSoC 6 with ModusToolbox.
But...
$ ~/ModusToolbox/tools_2.0/project-creator/project-creator-cli -d platform/cypress -n PSoC-6-CY8CPROTO-062-4343W -a mtb-example-psoc6-hello-world -b CY8CPROTO-062-4343W
$ find . -name arm_const_structs.h
./platform/cypress/PSoC-6-CY8CPROTO-062-4343W/libs/psoc6pdl/cmsis/include/arm_const_structs.h
$ find . -name arm_math.h
./platform/cypress/PSoC-6-CY8CPROTO-062-4343W/libs/psoc6pdl/cmsis/include/arm_math.h
$ nm `find . -name "*.a"` | grep -i fft
The declaration of Real FFT Functions is found at arm_math.h. But the implementation such as arm_rfft_fast_f32 function is not fount on libraries.
Where should I get the implementation?
Solved! Go to Solution.
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You need to download the CMSIS pack from ARM.
Release CMSIS 5.6.0 · ARM-software/CMSIS_5 · GitHub
Then link those libraries to your project.
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You need to download the CMSIS pack from ARM.
Release CMSIS 5.6.0 · ARM-software/CMSIS_5 · GitHub
Then link those libraries to your project.
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Thanks. I'll try.