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’m working on a project that involves reading audio samples from ADF1 and storing them in an internal RAM buffer using the GPDMA. The GPDMA is configured using Linked Lists in circular mode. An interrupt is generated when the buffer is half-full and...
Hi all,I’m working on a custom bootloader for STM32F7, which performs OTA updates using TCP/IP (Ethernet and/or WINC3400 WiFi). The bootloader writes the new firmware to flash, then attempts to jump to the application using the standard sequence: cle...
Hello, I would like to know if this PTP client example from Netxduo can be used on an STM32H723 MCU: https://github.com/eclipse-threadx/rtos-docs/blob/main/rtos-docs/netx-duo/netx-duo-ptp-client/chapter1.md Another MCU, the STM32N6 has this implement...
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 ...
