STM32 MCUs Embedded software

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Unable to pair DWM1000

I am trying to use DWM1000 for ranging as well as communication but I am unable to do it . I debugged the code and Know that Initiator is sending data but is not being heard . The Rx buffer in responder is geting updated by random values.I have attac...

Rituraj by Senior
  • 1347 Views
  • 18 replies
  • 2 kudos

Resolved! Bug in STM32H7 OSPI HAL Drivers RX DMA code

Hi there,just found out, that there's a severe bug in STM32Cube_FW_H7_V1.11.2, file stm32h7xx_hal_ospi.c at line 1599 (Function HAL_OSPI_Receive_DMA), which prevents the OSPI DMA Receive mode from working correctly:   /* Enable the transmit MD...

hknief by Associate
  • 341 Views
  • 1 replies
  • 0 kudos

HAL_I2C_IsDeviceReady error at 100khz

i am getting sistematically the exact problem described in this post https://github.com/STMicroelectronics/STM32CubeG0/issues/46 at 100kHz I2C frequency. I am using a nucleo with stm32fg031. Even tho i have set up 5 trials, i only get on my analyzer ...

kuzi_996 by Associate
  • 284 Views
  • 2 replies
  • 1 kudos

STM32H5 UART DMA Error Recovery

Hello, I am working on a project using DMA and UART HD to communicate between multiple MCUs.  I have an issue where when one MCU starts up, it momentarily interrupts the UART HD bus and sometimes causes a UART and/or DMA error.Since I am using the ST...

DPade.1 by Associate III
  • 828 Views
  • 2 replies
  • 0 kudos

OTA implementation stm32l072

SO I HAVE STARTED MY PROJECT WITH STM32L072 SERIES WHICH IS HAVING 192B FLASH 64 PIN IC along with bluenrg-m2sa. my concern and doubt is regarding implementation of ota feature to stm32l072 ic which i never implemented and work on before and also the...

STM32F0 bootloader

Dear Members, I'm using the STM32F030CC controller for my RTOS-based project and currently developing a bootloader for it. The application code has been relocated to 0x08004000. The bootloader successfully jumps to the application, but after initiali...

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Sid_sid by Associate II
  • 1118 Views
  • 10 replies
  • 0 kudos