Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
Post edited to follow the community rules: Please review how to share a code in this post.Using the stm32g030k8 and the Version: 1.18.1 STM32CubeIDE I just recently applied an optimization in order to get more space for my application firmware. And t...
Hi everyone,I’ve been struggling with this for several days and could really use some guidance.I’m working on a project with the Nucleo-H743ZI, using LwIP’s built-in MQTT client over Ethernet. The basic MQTT setup on port 1883 works perfectly — I ca...
I use the STM32CubeIDE Version: 1.18.1 and the stm32g030k8.I have a hardware that uses a firmware. This firmware correctly returns the values of the ADC. The ADC is linked to a DMA. Channel 4 == 2545 (this is a voltage divisor) 12.5 voltsChannel 10 =...
I have created TCP client on my STM32H723 module. Now I am stress-testing the code by abruptly closing the server before the TCP client could connect. As per my code it retries TCP connection after 30 seconds. But after multiple times the code freeze...
I am currently using STM32H723 MCU for a project. I want to use PTP to synchronise different peripherals that will send data and their timings need to be precisely synchronised. The reference manual has got a whole section for programming IEEE 1588 t...
I'm trying to build a STM32U5 (THREADX_ARCH = cortex_m33) project that use FileX (https://github.com/STMicroelectronics/stm32-mw-filex) with CMake.I encounter an error that say "FileX/ports/cortex_m33/gnu" is not an existing directory.Why Cortex m33 ...
when running the QSPI_Executeinplace example code on the stm32f769i_eval board,the program enters HardFault_handler() after executing GpioToggle().i just remove the QSPI_DummyCyclesCfg(),in GpioToggle() the GPIO Not Taking effect,so How can I solve t...
Hi all, I'm using ThreadX with NetX Duo and running a Modbus TCP server on an STM32 platform. The system works fine under normal conditions, but I encounter a hang when the following sequence occurs: A Modbus TCP client is actively communicating with...
Hello All, Need your support regarding flushing of RX FIFO buffer in STM32H747.I am using a barcode reader which is connected to USB HS port . And i want to clear the received data from the buffer at particular instance. And after that instance wan...
TL;DR - adding USBX and the USB CDC device class to my STM32U5 TouchGFX project causes it to fail during initialization, because the default memory settings are woefully inadequate.I have a TouchGFX project running on an STM32U5G9J-DK2 using ThreadX....
