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...
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 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...
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...
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...
Hello everyone!I am using stm32n6570-dk. My project has only FSBL and was generated using STM32CubeMX. I was able to run it in debug mode without issues. The code does not execute when flashed to external flash memory. I had to comment out "MX_ICACHE...
Hi, I am working on STM32F469NI using the USB OTG HS peripheral in CDC (VCOM) mode. When using USB CDC without DMA, the VCOM works fine. However, when I enable Internal IP DMA (from CubeMX → USB_OTG_HS → Parameter Settings → Enable internal IP DMA)...
We are currently working on a project with the STM32U5 series running FreeRTOS and need to integrate the USB Mass Storage (MSC) class for adding pendrive / thumbdrive support. While exploring solutions, we noticed that CubeIDE doesn't directly supp...
Hello everyone, I am currently working on a project using the STM32U5G9ZJT6Q mcu with USB UVC. For my setup, I am providing: 32 MHZ external clock to phy 144 MHZ system clock In the documentation(TRM and CubeMX), the maximum external phy clock spe...
I am trying to get the USB CDC (Virtual COM Port) working on my STM32H743VIT6. I have successfully used this exact setup in the past, I would normally flash the code via ST-Link, plug in the USB micro USB cable, and the COM port would appear in Devic...
