About KEria.1

KEria.1 · 2021-07-02

I am using STM32H753ZI Nuccleo board. When I configure it on cube, I am using independent mode (otherwise no ADC works). I was only able to make them work together by stopping the running ADC in the conversion completion interrupt and raise a flag to...

KEria.1 · 2021-06-17

Hello, I am trying to set the UART5 TX with the DMA. I am using Cube, and in the GUI I selected UART5 to asynchronous, and added DMA for UART5_TX. Then, in the generated code, I added this part as I didn't see initialization for the DMA (inside the M...

KEria.1 · 2021-06-04

Hello,I am searching for the evaluation board NUCLEO-H753ZI schematics and can't find it. I will appreciate if you can send me a link for the schematics. Best,Karim

KEria.1 · 2021-07-02

OK, so I made the prescaler divided by 4, and it is working now. Thank you!

KEria.1 · 2021-07-02

I am having the 2 ADCs with the same settings, except for the GPIO pins and the DMA1Stream0/1

KEria.1 · 2021-07-02

I could use some help answering the middle question..

KEria.1 · 2021-07-02

@TDK The one not working means there is no values read from the ADC. The ADC that works is the first one initialized. and yes, I have an OVR in the ISR register.

KEria.1 · 2021-07-02

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I am having troubles configuring ADC1 and ADC2 to run simultaneously using DMA. I was able to run multiple channels of ADC1 using DMA, but when I try to do it for ADC1 and ADC2, I only get one of them working. Any Advice?

Using DMA with UART on STM32H753ZI and getting HAL_DMA_ERROR_TE (Transmission Error)

STM32H753ZI's evaluation board NUCLEO-H753ZI schematics

Re: I am having troubles configuring ADC1 and ADC2 to run simultaneously using DMA. I was able to run multiple channels of ADC1 using DMA, but when I try to do it for ADC1 and ADC2, I only get one of them working. Any Advice?

Re: I am having troubles configuring ADC1 and ADC2 to run simultaneously using DMA. I was able to run multiple channels of ADC1 using DMA, but when I try to do it for ADC1 and ADC2, I only get one of them working. Any Advice?

Re: I am having troubles configuring ADC1 and ADC2 to run simultaneously using DMA. I was able to run multiple channels of ADC1 using DMA, but when I try to do it for ADC1 and ADC2, I only get one of them working. Any Advice?

Re: I am having troubles configuring ADC1 and ADC2 to run simultaneously using DMA. I was able to run multiple channels of ADC1 using DMA, but when I try to do it for ADC1 and ADC2, I only get one of them working. Any Advice?

Re: I am having troubles configuring ADC1 and ADC2 to run simultaneously using DMA. I was able to run multiple channels of ADC1 using DMA, but when I try to do it for ADC1 and ADC2, I only get one of them working. Any Advice?