Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hello, I am now try to do a BLDC motor driver with STM32G474. I used the tim1 to get the 3 channel PWM and PWMN to drive the 3 full bridge with 6 step solution. the problem is, I referred someone's code. the code is like below: // Bridge FETs for Mo...
Hello, I'm trying to implement a Power Delivery charger and communicator with a tablet using the STUSB1602 of the P-NUCLEO-USB002 with STM32F072RB MCU. I've looked everywhere, and it seems the STSW-STUSB010 library is no longer available, fortunately...
Hello,I am using the SDMMC1 interface with DMA and FATFS and write data to an SD card. When starting my application with inserted SD card, everything works as expected (reliably and fast). I use FreeRTOS.When ejecting the SD card during runtime, and ...
Microsoft's netxduo is at version 6.3.0 released 23rd October 2023 see https://github.com/azure-rtos/netxduo/releases/tag/v6.3.0_rel The STM32H7 netxduo is at 6.2.0, committed on 5th April 2023 https://github.com/STMicroelectronics/x-cube-azrtos-H7/...
Hi everyone, I’m working on a project using FreeRTOS 10.4.6 in combination with STM32CubeMX 6.11.0 and TouchGFX on an STM32H562 microcontroller. I’ve encountered an issue where the xQueueReceive and xSemaphoreTake (or using the API osMessageQueueGet ...
I use ThreadX (in addition to other X series middlewares) on nearly all of my projects. I have been in the habit of adding calls to _tx_thread_context_save/restore in all interrupt handlers inside stm32<xx>xx_it.c, per the guidance in ThreadX documen...
I'm trying to communicate with a SanDisk Ultra 16GB microSD HC card (mounted with this) using a NUCLEOf411RE board, SDIO and FATFS. I've been trying to follow this post as a guideline, and I keep running into an issue in f_mkfs where it constantly re...
I have enabled hardware checksum in STM32F427 it works fine for all packet except when it deals with fragmented packet. In wireshark I see checksum error for fragmented UDP packet and it maybe caused by "UDP checksum offload".In reference manual of S...
Issue: Receiving NACK During STM32G0B1KEU6 Page Erase over I²C in Bootloader ModeContext:I am working with an STM32G0B1KEU6 microcontroller in bootloader mode over I²C and attempting to perform a flash page erase. The erase command is consistently re...
Can you see the glaring bug, or is it? I left a clue *** some fail returns do not unlock HAL HAL_StatusTypeDef HAL_I2C_Mem_Write(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddS...
