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 trying to implement 10BASE-T1S Ethernet communication using a LAN8650 MAC-PHY Click board connected to STM32H563 Nucleo-144 via Click Shield Nucleo 144. However, I cannot generate SPI clock signals, and when I attempt alternative routing, I encou...
I want to know that LSM6DSV320X sensor datasheet mentioned ODR for low-g which we calculate bandwidth by ODR/2, but I want to know that ODR is not mentioned for high-g channel, so I can't able to find bandwidth for high-g. Please tell me how much ODR...
Hi everyone, I’d like to ask for your expertise. I’m working with a custom board based on the STM32H755ZIT, configured in LDO mode. My issue is that when I connect the board to my PC via USB to use the Virtual COM Port (VCP), the computer does not de...
I am working on converting projects from STM32F745VET to STM32U575VGT. Part of the startup routine of the projects is checking for flash errors using the CRC peripheral. The STM32F7 projects initialize a DMA channel in the following way: void MX_DMA_...
Hi!I'm trying develop code with STM32H745IIT using SDMMC2 in M7 core based in this tutorial:https://www.youtube.com/watch?v=I9KDN1o6924My version the CubeMX is: 6.17 and STM32CubeIDE is 2.1.0Initially I set mode: SD 4 bits Wide bus and configuration ...
I have troubles using SPI3 on STM32U575VG. After some time the transfer hangs and it is not possible to amend it until whole reset.Configuration: Only transmit, is feeds LCD display, 240 lines, 54 bytes each.APB3 clock 48 MHz. Manual CS handling, SCL...
Hello,I want to generate an arbitrary waveform by a timer using DMA. The waveform is using different pulse widths and also varying periods in multiples of 25µs.By reading AN4776 and HAL documentation I figured out it should be possible with HAL_TIM_D...
Hi all,I am trying to develop a bootloader software for STM32F765.I requires two features in it.1) jumping from Bootloader to Application2) jumping from Application to BootloaderI could make jump from Bootloader to Application very easily.But I am su...
Hi all !I'm trying to write a driver for a LevelX system to talk to a QSPI chip over the OCTOSPI1 peripheral (STM32H563). I got the chip to respond to most commands, set it up in reading / protected mode.But, later, I've spotted an issue : I cannot s...
Hi,How do I serve request Get Source Capabilities Extended? I'm using STM32G0B1 with a port configured as SRC.When a SINK sends the Get Source Capabilities Extended the STM PD library responds with 'Not Supported' and my code is not aware that this e...
