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Forum Posts

Enabling MCLK on SAI2 (STM32H745I-DISCO)

I am posting this more as an open question, and perhaps to help someone else...When configuring SAI2 for Audio in CubeMX I had some issues which stemmed from MCLK not appearing to work correctly for the Audio Codec. This would cause the wm8994 to bec...

SNort.1 by Associate II
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UART Not receive after some hour ,the EIE bit which normally must be at 1 when the UART does not work ,I find it at 0

Dear all,This is my first time using UART, sorry if the question is not relevant.I configured through the Device Configuration Tool the initial code for a STM32H745, in which I use the UART 1 with interrupt.Everything works fine for several hours, ev...

DFont.1 by Associate
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Resolved! ram_d1 overflowe ?

Hello,I use stm32h750vbt6, I got the ram_d1 zone overflow error.What I don't understand is why the ram_d1 region zone overflow doesn't write to other ram regions.

0693W00000HqWUAQA3.png

Resolved! How to use Analog Watchdog with DMA on NUCLEO-L476RG?

Hi folks,I want to start ADC conversions on 2 regular channels of ADC1 block only after the voltage on one of the channels exceeds a certain limit, hence I'm using a watchdog feature.After the watchdog will be triggered, I need to store 5 consequent ...

PIvan.9 by Associate II
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