About MRABA.1

MRABA.1 · 2022-09-03

I am using NUCLEO-STM32F446re board. It runs at 180MHz SYSCLK and ADC uses APB2CLK that can run at a maximum frequency of 90MHz. I am using STM32CubeIDE and the clock configuration looks as follows:My ADC setup looks as follows:My DMA setup: Just bef...

MRABA.1 · 2022-09-05

Thank you.I have attached my ADC and DMA setup in my main question. Is there anything you are able to quickly notice that is wrong with my settings?

MRABA.1 · 2022-09-04

> Of course, the HAL is broken bloatware and normal code can achieve higher speeds, but still that is just not the right approach.Should I not use HAL library as it makes it easier to program.Or you recommend to use HAL library and implement it with ...

MRABA.1 · 2022-09-04

Thank you.I tried to do that in the complete call back function. I thought by toggling the pin I am trying to calculate the time it takes to for ADC conversion and the DMA.How do you advise me to calculate the time spent in the HAL library?

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ADC frequency not working as expected

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