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...
STM32H7S3L8 – XIP app HardFault on vector fetch from XSPI (BFAR/MMFAR=0x70000004, VECTBL)MCU: STM32H7S3L8Tooling: STM32CubeIDE (HAL/CMSIS + FreeRTOS)External flash: NOR on XSPI2 (XSPIM Port 2). Bootloader sets XSPI to memory-mapped; application is li...
Building upon my previous post, "Bidirectional Serial Communication with ST-Link using FreeRTOS on NUCLEO Boards," this code demonstrates a Simulator component and an Application component operating on two separate NUCLEO-C092RC boards. Please note t...
Dear ST Team,I am an embedded developer working with STM32 MCUs in various projects, and recently I have been exploring the use of Zephyr RTOS due to its growing adoption and strong ecosystem.I noticed that companies like Nordic Semiconductor provide...
Hi,I am using W25Q64JV NOR flash of size 8MB on ST STM32U5A9ZJ board. On the flash I have created a file system using LevelX and FileX. I have enabled fault tolerant option in FileX. I am writing 128bytes of data every 500ms to a file. Initially the ...
Hello everyone,I am using the STM32N6570-DK.BackgroundThe example STM32CubeN6/Projects/STM32N6570-DK/Applications/DCMIPP/DCMIPP_ContinuousMode at main · STMicroelectronics/STM32CubeN6 · GitHub is just a FSBL project. So the application is part of the...
The integrated ST-Link debugger/programmer on STMicroelectronics NUCLEO boards is widely appreciated for its ability to output messages to a serial port, enabling easy debugging and communication with host PCs. However, setting up the board to not on...
Hi everyone,I'm developing an application for the STM32H755I-Q board in which I'm using the LwIP library (without an OS) to leverage the TCP/IP stack (for the configuration, I followed How to create a project for STM32H7 with Ethernet ... - STMicroel...
im trying to implement peak current mode contorl using stm32G474 i have a question about PCMC. in PCMC, if the sensed voltage from Current trasnformer does not reach to target value, does the switch remain continuously on, or does it turn off accord...
Not an issue, just a recommendation for ST HAL developers...STM32H7 firmware package, SPI_Receive (polled) does not consider the state of the SUSP flag.During a polled SPI transfer that is larger than the receive fifo size, if the code is pre-empted ...
Hi,I am running my Zephyr application from an OSPI external flash and would like to write to the same flash. The MCU is an STM32H730, and the flash is an IS25LP128.However, the flash_stm32_ospi_write method in zephyr/drivers/flash/flash_stm32_ospi.c ...
