STM32F469 Disco DSP Filter How to use?

[stefan.erni]

Hi
I have a STM32F469 Disco Board

I like to use a simple filter but I can not choose a buffermanager / input / output

DSP.PNG

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[Benj]

Hello,

You need a DSP system component in your program. This hosts the buffers for the other DSP components. The drop downs in the Filter component properties should then become active.

Please see here for more info on the DSP components
https://www.matrixtsl.com/wikiv7/index.php?title=DSP

And here for a filtering example.
https://www.matrixtsl.com/wikiv7/index. ... da0f4cd51e

[stefan.erni]

Hi Ben
Thank You for the infos. Now it's working in the simulation and in the board.
Nice to use this FC7 and the STM32F469 demoboard with a (touch)screen.

dsp-run.PNG

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