About mebrahim

mebrahim · 2024-07-01

I'm trying to use the frequency measurement with NUCLEO-U575ZI-Q. As per suggested, the max allowed frequency of SYSCLK is 160 MHz which I use. I'm configuring TIM2 Channel 1 in direct input capture mode. I use 0 as the prescaler and the max value fo...

mebrahim · 2024-01-18

Hello, I'm trying to configure my NUCLEO-U575ZI-Q to read multiple channels of ADC at once. I will describe the settings in the following and then raise my questions:1- I use IN1 and IN2 on ADC4 which corresponds to PC0 and PC1 on the EVB2- I set sca...

mebrahim · 2024-07-02

Thanks for the response. The first point is, the interrupt load to me is already very low. I have 2 if clauses, one subtraction and just one division. The second point is the interrupt happens only at the detection of a rising edge. How to have the c...

mebrahim · 2024-02-01

Hello Danny,I'm not sure. Considering the max value you can have with 14 bits is 16383, it means you are reading very low voltages. In any case, please provide more information:- How do you trigger the readings? - What is the signal read by ADC?- Whi...

mebrahim · 2024-01-19

For people who might face the same issue. After a few tough days, I realized one should manually supply the ADC by calling a function. STM Cube IDE is supposed to this automatically but it seems it is a bug in the generate code. To supply the ADCs on...

mebrahim · 2024-01-19

No I don't think it does. First, it doesn't explain at all about the ADC configuration and second it uses linked-list whereas this is not my goal. The README file contains no answer of the questions I raised.

mebrahim · 2024-01-19

No In fact, I have HAL_DELAY(100) in my program. The real issues are the ones I talked about.

User statistics

User Activity

Frequency Measurement with NUCLEO-U575ZI-Q

Multi Channel ADC with DMA transfer on NUCLEO U575ZI-Q

Re: Frequency Measurement with NUCLEO-U575ZI-Q

Re: Multi Channel ADC with DMA transfer on NUCLEO U575ZI-Q

Re: Multi Channel ADC with DMA transfer on NUCLEO U575ZI-Q

Re: Multi Channel ADC with DMA transfer on NUCLEO U575ZI-Q

Re: Multi Channel ADC with DMA transfer on NUCLEO U575ZI-Q