About Anton_2

Anton_2 · 2024-12-02

Hi Folks, I'm stuck with an intermittent error on an array value ( array[0]) , which is sometimes overwritten to value "0" instead of the necessary value.I'm not able to find the source of this problem, is there any way to debug and intercept which i...

Anton_2 · 2024-09-30

Hi ST community, I'm struggling to get required transfer and accumulate rate from ADC to an array, I'm focusing at the moment to the data transfer phase, which seems the slowest one.Situation:using STMCube IDE Version: 1.14.0using 3 ADC: ADC1 ADC2 AD...

Anton_2 · 2023-12-14

Dear ST support team,I'm facing an issue in reading ADC1 on a NUCLEO-U575ZI-Q evaluation board.In some point of ADC1 range there is a huge gap between sampling points, Differential linearity error is around 25 LSB, clearly out of spec. This happens a...

Anton_2 · 2024-12-15

Hi All, after some struggling, I think I've better pinpointed where the problem is located.It was not in the Array I originally thought, but in a variable that it is used as alternative source of data, which again after initial computation should b...

Anton_2 · 2024-12-03

Hi @Tesla DeLorean , thank you for your reply.What I've already tried is to place some variables before and after the array, but the error still remained as before. uint16_t blankSpaceBefore [24]; uint16_t FaultyArray [numberofpoints]; uint16_t bl...

Anton_2 · 2024-11-10

Thank you @SStor for sharing this solution, works a treat in my system as well.Got stuck with same issue on PA12, I've somehow managed to guess that it was related to the USB, but figuring out how to actually properly set register was out of my skill...

Anton_2 · 2024-10-03

well, just using the release config shortened the number of instruction in the callback by 75% ....overall the firmware runs a bit more than twice faster

Anton_2 · 2024-10-02

in this specific case, the summing is not the same as oversampling, because the signal is different each time. This is how this specific measure works.Otherwise I agree that generally speaking and under some assumption, summing has the same effect as...

User statistics

User Activity

help debug corrupted memory location

Fast ADC transfer and accumulate to on array - STM32U595

possible ADC1 differential linearity error issue on NUCLEO-U575ZI-Q

Re: help debug corrupted memory location

Re: help debug corrupted memory location

Re: Problem with Pin A11 on STM32U595VJ

Re: Fast ADC transfer and accumulate to on array - STM32U595

Re: Fast ADC transfer and accumulate to on array - STM32U595