can dsp lib working on arduino uno board?

wavetekken · Post by **wavetekken** » Sat Sep 22, 2018 6:24 am

I'm trying to modify the example code of DSP FFT to running on Arduino. the sample code is working well under simulation. but when i download into actual board. the result calculated is always zero. is it the dsp lib only support dspic or STM32 4XX series?

Post by **Benj** » Tue Sep 25, 2018 2:46 pm

Hello,

The DSP components don't need anything special and should work fine with any chip family.

Please can you post your project file and I will investigate for you why it isn't working.

wavetekken · Post by **wavetekken** » Fri Sep 28, 2018 7:11 am

please help to check this project attached.

Thanks!
Ken

Post by **Benj** » Mon Oct 01, 2018 4:10 pm

Hi Ken,

Can't see anything major though I did spot this in the FFT component properties.

: FFT_Problem.jpg (45.05 KiB) Viewed 2798 times

wavetekken · Post by **wavetekken** » Wed Oct 03, 2018 5:19 am

Sorry, I attached the wrong file, please check this one.

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