Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
The STM32 HAL is good and simple. It's highly appreciated that I am not forced to use a certain build system. But there is one thing that drives me crazy: The STM32 HAL has lots of weakly defined symbols. That forces me to put any strong symbol overr...
I am trying to flash BSP example from https://github.com/STMicroelectronics/STM32CubeU5/tree/main/Projects esp. the ones for STM32U5A9J-DK. While trying to compile BSP : https://github.com/STMicroelectronics/STM32CubeU5/tree/main/Projects/STM32U5x9J-...
I'm trying to get USBX MSC working in standalone mode on the STM32H573I Discovery board.I've come across a few tutorials for setting up USBX in VCP mode and have attempted to adapt them for MSC, but I haven’t been able to get the USB to enumerate pr...
Hi ST Community,I'm working with the STM32U5G9ZJT6Q and need to send real-time data from DCMI over USB through CDC . I generated a CDC-ACM project using CubeMX 6.14.0, and by default, it appears as a Virtual COM Port under device manager . Then i us...
Hello everyone,I have a project using the STM32H7, using FreeRTOS and with a FatFS (ChaN) runnin on a 4GB eMMC (Kingston), using peripheral SDMMC1.Normally everything works fine. SDMMC1 and FatFS (FAT32) are initialized at main, before OS, and is use...
I have stm32cubeIDE version 1.17.0 and I'm not able to import this project and build it: https://github.com/stm32-hotspot/USBD_Composite_STM32H503
I'm starting a project on the STM32U5G9, and one feature we want is USB connectivity, just a simple virtual COM port (CDC class). Looking at the Middleware picker in CubeMX, the only USB-related items are USBPD (don't need Power Delivery at the mome...
Hi All, I had the need to use the independent watchdog timer and rather than a straight reset of the system I wished to put the system into a fault mode. You can do this by examining the RCC control and status register (CSR) viz: int main(void) { ...
Hello, I've bought Riverdi board and I'm developing a code that uses Ethernet and act as TCP server. The code sends "Hello word %d", i++ every 10ms on that TCP socket and it works fine, but when I try to send some byte on client size it goes to H...
Hello, I am working with an STM32F769I-DISCO board and trying to implement functionality that allows switching between USB Host and Device modes via a button press. I have configured the board for OTG/Dual Role in STM32CubeMX, but I did not enable th...
