Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Working on bidirectional communication between CM4 and CM7 on the STM32H747I-DISCO using FreeRTOS stream buffers (CoreMessageBuffer). One-way communication works fine (either CM4 → CM7 or CM7 → CM4), but both directions at the same time do not work...
Hi STM32 community, I have ordered those the Evalboards: NUCLEO-G0B1RE X-NUCLEO-SNK1M1 - USB Type-C Power Delivery Sink I have followed all of your existing applications, but none of the had lead to an similar result as displayed by your application...
I am developing a USB power delivery solution involving the STM32G0B1. I have already followed the tutorials for creating a simple DRP application on a Nucleo devkit and they work as expected.To my understanding there are two paths that we can take; ...
I can't find Try.SRC or Try.SNK features for DRP devices in ST's USB C Power Delivery Stack (USBPD Core). Did I miss something?If it is not in the stack yet. Is ST planning to integrate this feature? What timeline are we looking at?Is it easy to impl...
Environment：Board: STM32N6570-DKNetwork: RJ-45 Ethernet cable connected to a router, IP obtained via DHCP: 192.168.10.41Client: VLC 3.0.21 (64-bit) on Windows 10Stream URL: rtsp://192.168.10.41:554/streamSymptoms：VLC can successfully open the RTSP st...
Hello,I am working on USB device CDC ACM for STM32N655L0. I found an example about "Ux_Device_CDC_ACM" for NUCLEO-N657X0-Q. Can I use this example for my mcu? How can I find ioc configuration of this example?I also tried to implement this example to ...
Hello everyone! I'm working on a project using an STM32U575 microcontroller, and I need to manage an SD card (read, write, etc.) via SDIO in 1-bit mode, but without using FreeRTOS. I noticed that FatFs is not natively supported for this MCU in STM32...
Hi,Im trying to configure SDMMC 4 wide bus with FATFS for SD card.Im not able to see any DMA options or Platform setting to set SD detect GPIO pin.am I missing something? I have refered through most of the documentation and tutorials online but with ...
Hi,I'm currently using an STM32G0B0CET6 and encountering an issue with writing a uint32_t variable to EEPROM using Write_U32_Variable(). The function works correctly during task initialization and in normal bare metal while loop too, but it fails whe...
