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...
I am using a STM32G4 MCU and STM32CubeIDE. I want to synchronise two timers (TIM3 and TIM15) that are generating PWM signals so that they both start at the same time. TIM3 is set to 250 kHz and the PWM is modulated via DMA on channel 1. The modulate...
I have been trying to add freeRTOS to simple LED - TrustZone enabled project (default LED project). I just followed the instructions as given here: How to use STM32U5 with FreeRTOS™ in tickless mode - STMicroelectronics CommunityThis instruction show...
Hello,in our application, running on a H533RET6 and with no TZ enabled, we need to close debug ports in production.I preliminarly did some tests using CubeProgrammer: I generated password-based credentials (obk+bin files, which as far as I understand...
Hello fellow readers,##Disclaimer##I am using a Nucleo Board, the Nucleo H7S3L8, and HAL_ERROR ist laughing me since 2 days in my face# I think you, dear reader, have heard about the SWR-Bit, which vanishes out as soon the software has restarted succ...
Hello community members, I am using a STM32H5 with acitvated MPU region. I want to check and test dection of nullpointer access.Because of safety reasons. I have configured and activated the mpu so far. When doing a write access to the declared null ...
Zephyr RTOS 4.3.I am trying to get this sample working on my STM32 Nucleo F767ZI board:zephyr/samples/drivers/uart/async_api/I created an overlay file.nucleo_f767zi.overlay dut: &usart3 { dmas = <&dma1 2 STM32_DMA_PERIPH_TX>, <&dma1 3 STM32_DMA_PERIP...
CubeIDE: v2.0.0CubeMX: v6.16.1Debugger: ST-LINK/V2 V2J46S7Hello,I'm attempting to setup a dual core project using STM32H757XIH MCU on CubeMX. I've generated and imported the project for CubeIDE. I've configured the Trace and Debug -> DEBUG for "Seria...
STM32G491KEU3 on custom board. Using STM32CubeProgrammer to read/change option bytes.With BOOT_LOCK unchecked I use STM32CubeIDE to flash and debug my project. However SysTick_Handler() is never called, so HAL_GetTick() always returns the same value ...
Hello, does anyone help me with example for devkit with FatFs on uSD card? Thanks
Hello everyone, First of all I am kinda new in ARM (I never use), I am working on the STM32H745I-DISCO board (using the CM7 core) and I am facing a persistent issue with UART . No matter what I try, the RX Interrupt never triggers, and the code never...
