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Resolved! Cannot read ID from external flash (OSPI1) on STM32H735-DK

Hello all, I was trying to follow the example in MOOC - STM32H72x/3x hands-on workshop - 6 Code execution from external FLASHI have configured the OSPI as per the board requirements in CubeMX. But the `OSPI_Init()` function fails while trying to read...

NRedd.2 by Associate III
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  • 4 replies
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Resolved! Can not set up PWM for a different Pin than PA5

Hey,after trying to setup a different PIN for example: PC0 for PWM I just can not get it to work.But this sample code works only for PA5:  #include "stm32f3xx.h" int main(void) { RCC->AHBENR |= RCC_AHBENR_GPIOAEN; RCC->APB1ENR |= RCC_APB1ENR_TIM2E...

SDIO 4 bit mode with STM32CubeMX

I would like to use SDIO with 4 bit mode with FatFS. I use STM32F429I Discovery board and I wired a micro SD card board to it. The SD card is a 16 GB SanDisk Ultra A1 card formatted to FAT32.This is the micro SD card board: https://image.dhgate.com/0...

djhtml by Associate II
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  • 28 replies
  • 2 kudos

STM32WB Fast Programming with FSTPG

Greetings,We are adding an OTA procedure to our firmware that depends on a small loader at the start of flash which is responsible for programming the main application written to program flash at a higher address.  The procedure works fine as it is, ...

Resolved! STM32G030 SPI master read issue

I use in my project stm32g030f6p6 to communicate with ADXL345 by 4-wire SPI. I have no problem with transmition, yet with reading I run into serious problem, that doesn't mentioned in Errata.My SPI configuraton is CPOL 1, CPHA 1, speed 1MHz. I use Lo...

KhPaul by Associate III
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  • 12 replies
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Resolved! STM32F767 QSPI Slave

Hi, I have the following questions about QSPI in STM32F767:1.  Is it possible to configure the board as QSPI Slave? I could not find any option in the CubeMX Tool to choose between master and slave. 2. Is the QSPI peripheral of this board strictly li...

Resolved! STM32H5 transmit/receive raw IEEE 802.3 ethernet frames

Hi,Thanks in advance for your attention.I'm wondering if any examples are available about transmit and receive raw ethernet frames.The examples in STM32CubeH5 use the TCP/IP stack NetXDuo and transmit packets built on the upper layers of the stack an...

LU by Associate
  • 2720 Views
  • 4 replies
  • 3 kudos