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...
Dear STMicroelectronics Support Team, I am encountering an issue with ADC calibration on the STM32N657 microcontroller. Despite multiple attempts, the calibration process consistently fails. Below are the details of my setup and observations for yo...
Hello everyone,I am currently working with the STM32N6570-DK board and the MB1854B ST camera module.For testing purposes, I have compiled and run the following example from ST's GitHub repository:https://github.com/STMicroelectronics/STM32CubeN6/tree...
STM32H743ZIT6 LwIP - Ping Working in Example but Fails in My Own Project - Need Step-by-Step Help]Hi everyone,I am working with STM32H743ZIT6 and trying to implement basic Ethernet communication using LwIP. I downloaded the STM32CubeH7 package, and u...
Hi, We are using STM32G0B1 MCU for our project. We need to use USB DFU for application reprogramming. I tried to to set option bits and then connect through USB DFU, everytime I set option bits through software and flashing through debugger , USB D...
Hello everyone,I am implementing a DDS-based pulse generator using DMA double buffer technique on my STM32H7. When I run this pulse generator as a standalone project, it works perfectly — the output pulse frequency is accurate and stable.However, wh...
Originally a comment on this tutorial - moved to main forum for better visibility & discussion ...I followed the first part of the tutorial (enabled USART2) and included the following code snippets for my STM32 NUCLEO-H7A3ZI-Q board. /* USER CODE BE...
I'm using STM32CubeMX 6.12.0, with the firmware package U0_V1.1.0.When generating code for a STM32U073, the file system_stm32u0xx.c is generated, which contains the implementation of the SystemCoreClockUpdate() function.This file seems to be a mere c...
Hi.. I am using STM32L476 Nucleo board. When i tried to erase a flash page using HAL_FLASHEx_Erase(), the FLASH_WaitForLastOperation() returns a HAL_ERRORI've seen similar issues in the community, but unfortunately, similar solutions just don't work...
Please enlighten me. I added FreeRTOS to my STM32CubeIDE project using IOC. I discovered that I had to choose either CMSIS_V1 or CMSIS_V2 as the FreeRTOS Mode, else FreeRTOS would not be included. I chose CMSIS_V2. I then noticed the FreeRTOS Configu...
Hello, I am currently attempting to get the ethernet set up on my eval board. The project goal is to use a timer on the eval board to trigger the board to call out to a PLC on my network to receive 8 values every 1 second. Those values will then be s...
