RTT + STM32H750VB + ADC + DMA + TIM error

Created at 2023-07-23 12:14:55

Hi RTT Team,
currently i'm having problem using RTT + ADC DMA with timer trigger. The values in the data array received from the DMA are displayed with a delay of about 10 seconds compared to reality. I tested with the HAL library and faced no problems. Here is my clock, adc and timer configuration:
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flyboy
flyboy 2023-07-27

From these pictures, I can't see the problem related to RTT. However, I can see from the first picture that you have disabled the DMA interrupt after starting the DMA acquisition of the ADC. I wonder if there is a problem here?

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