I understand that that may be the usual method for the internally handled cases, but here we would like to have them open for discussion.Thanks,JW@Jaroslav JANOS https://community.st.com/s/question/0D53W00001uKlwxSAC/i-am-using-the-stm32l051k8u6-and...
I'm using Nucleo STM32L011K4T6 kit to test different low-power features.For this, the code is executed in RAM for 10ms (GPI/Os management) then the MCU is put in stop mode with the WFI instruction, to be woken up 90ms later by the RTC (RTC wake up).T...
Hey,I am using nucleo F030R8 om window os.I connected buttons to the board and i proggramted that each push will trigger an interupt(rising and faling). However many times i can see the the unterupt callback function is triggerd twice(2 calls for on...
I am currently using an external 16-bit SRAM chip with an stm32h743 MCU Nucleo board, using FMC for memory manipulation of the external SRAM. On Table154 (NOR/PSRAM External memory address, page 806) and accompanying footnote, it is stated that the a...
Hi there,can anyone assist in understanding how to choose the correct ‘stream’ for an STM32H7 + DMA + UART setup, please ?I’m continuing work on a previous colleague’s firmware where UART1 was programmed to operate in DMA mode. This needs to change t...
hii i have stm32 nucleo-h753 board and i finally managed to set the project in order to work with the ethernet port .i can ping the board successfully , so my next step is to send udp message from the board to my pc .i use herculis as my udp server ...
I'm using STM32F446xx 32-bit MCU, but I want to do computation using double precision. Is it possible to perform double computation precision using given MCU? And if so, how can I make sure that double computation is performed?
Hi team, I am using stm32h7a3 MCU and I am trying get manufacture id from external SPI flash(W25Q64FV).But problem is if I used SPI mode 0 then its working properly but If I used mode 3 then it is not working, However in windbond datasheet says its s...
