STM32 MCUs Embedded software

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! FILEX: `fx_media_format` parameters.

I need to implement formatting of various media like SD cards or USB disks.With FATFS it was brain dead easy, it just worked without asking for the my shoe size and ultimate answer about universe and everything. With FILEX I need to provide just all ...

HTD by Senior III
  • 2053 Views
  • 1 replies
  • 2 kudos

Resolved! Need to Modify a HAL USB Library

I need to make a change to the library file usbd_hid.c under the Middlewares/ST/STM32_USB_Device_Library/Class/HID/Src directory. I can do this and it changes the local copy, but regenerating the code overwrites the changes I make to it. I don't want...

Loren by Associate III
  • 1770 Views
  • 4 replies
  • 0 kudos

Resolved! stm32f429-disc1

HelloUsing internal adc for sampling the Analog signal of voltage 300mV.The output of ADC on plotting has noise. On increasing the voltage the the waveform gets clearer. What could be the reason and how to overcome it? 

Screenshot (4).png

NMI HANDLER

Hiwith STM32H563ZI, (nucleo-h563) I work on freertos + tcp, when I try to make flash operation like erasing software goes NMI handler, but if not making erase just make flash_program it doesnt fail, because of I couldnt erase the sectorsi I cant prog...

Recep by Associate II
  • 508 Views
  • 0 replies
  • 0 kudos

write to flash fail

Hi,I try to write and read from flash on stm32wb10cc but when i try to write by HAL_FLASH_Program function i received 3 errors in  FLASH Status register:1. Programming alignment error2. size error3. Programming sequence error my code is: on the main:...

aviel by Associate II
  • 841 Views
  • 1 replies
  • 0 kudos

Resolved! TCP Client

Hello I'm developing a TCP client for STM32F4 MCU.I'm using the LWIP sockets api and freeRTOS to do so.This client will both send and receive data when triggered by RTC (every hour or so) and based on an ADC reading.My understanding is both sockets a...

USB CDC BAREMETAL

Hello everyone, Here i'm trying to implement USB CDC FS on STM32F107VCT6 using Standard Library(without HAL Library), but when i am trying to initialize clock for USB (RCC_APB1ENR_USBEN) its showing error that this register is not available for Conne...

Pkush.1 by Associate
  • 735 Views
  • 2 replies
  • 0 kudos

Resolved! Interrupt Service Routine Jitter

Hi,I use a STM32F767 Nucleo-144 board with a STM32F767ZIT6 processor.With CubeIDE I configure SPI1 as I2S1 input and pump the data via DMA2/Stream0  in a short 8x16Bit circular buffer. The clock of the SPI1 is at ~ 3MHz .I set up the HAL_I2S_RxHalfCp...

DetlefS by Associate III
  • 4318 Views
  • 22 replies
  • 2 kudos

Resolved! Microsecond delay for STM32G030F6P6TR

Hello I am trying to work with Microseconds delay in my codeso follow this very help full post on web POSTand I configure TIMER 3 ( I have also check with all available timer )But unfortunately, it doesn't work for my STM32GO3O MCU /* USER CODE BEGIN...

sandeep3 by Associate II
  • 2725 Views
  • 5 replies
  • 2 kudos