STM32 MCUs Embedded software

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Acoustic Echo Cancelling U5

Hello everyone,I'm experiencing an issue integrating the FP-AUD-AEC1 v1.2.0 library into my U5 microcontroller project and would appreciate some guidance on the echo cancellation algorithm's behavior.My Setup:Audio Input: 1 MEMS microphone acquiring ...

eduarm by Associate
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STM32H747 USB with DMA does not work

(STM32H747I-DISCO board)It seems to be a common problem -- USB HS works fine as long as this line reads:hpcd_USB_OTG_HS.Init.dma_enable = DISABLE;As soon as I change this to ENABLE (either manually or through STM32CubeMX) then USB enumerates but as s...