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 developing a product which has an STM32H743 device. I am designing the firmware for the first PCBA prototype. The product receives 30fps video signal from an 720i analog video decoder through DCMI (every second bytes are stored, all lines, so 36...
Hi everyone,I'm working on an STM32 project using STM32CubeIDE. I'm using the built-in debugger with ST-LINK and UART (via HTerm) to monitor communication between the STM32 and a host PC.Here's something odd I noticed:When I click the "Debug" button...
Post edited by ST moderator to be inline with the community rules especially with the code sharing. In next time please use </> button to paste your code. Please read this post: How to insert source code Hello there, i have some connection/re-connect...
Hi ST Community,once again I have found a USB PD Specification violation, that I can't find the reason for:Source operation: According to USB PD Spec the order of action is as follows:1. Detect Sink using CC lines and only if sink is detected continu...
I've been able to get USB Host working on Nucleo F767I board, but I can seem to get it working on STM32WBA65RI part. I've tried the following two boards combinations:MB2130A on MB1801D (STM32WBA65I-DK1)MB21230A on MB2143A (Nucleo-WBA65RI) I've tr...
Hello superhero MCU enthusiasts,I'm playing with the STM32N6570-DK and have created a simple project with an FSBL that initializes the MCU and boots the Appl. Once booted, the Appl flashes a "Hello World" LED.Both can be loaded to external flash usin...
I am working on an STM32 H7 but I assume this applies to other series as well. I wrote an application function to set a timer period based on a uint32_t value which basically contains the following snippet: htim->Init.Prescaler = timerClockFreqInMHz ...
Hi, was wondering if someone can point me in the right direction on an issue I've been battling with regarding USB device enumeration. I'm using Cube FW_H5_V1.4.0 > Projects > NUCLEO-H563ZI > Applications > USBX > UX_Device_HID_CDC_ACM for STM32Cube ...
Board: STM32U5x9J-DK (Discovery) MCU: STM32U5xx (U5G9J series) STM32Cube package: STM32Cube_FW_U5_V1.8.0 Example path: STM32Cube\Repository\STM32Cube_FW_U5_V1.8.0\Projects\STM32U5x9J-DK\Examples\OSPI\OSPI_NOR_MemoryMapped File: main.c (write/read ope...
Hello,I'm struggling with setting up a environment to develop Zephyr applications using VS Code. I've little to no knowledge about VS Code, Zephyr and the underlying build system. I only used STM32CubeIDE in the past.What I have so far is a dedicated...
