Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I have purchased STM32H757I-EVL board for working. I have not found SDK for this board. But as one of site suggest downloading STM32CubeH7 package, I did same. In this package I couldn't find example project for STM32H757I-EVL board.So, I have start ...
Hi, I am using the STM32H7A3 board to implement the virtual serial port function for USB, and I want to use FS mode. However, there is no macro definition related to FS mode in STM32H7a3xx. h. Do I need to manually add it? And I checked the demo i...
My project:https://easyupload.io/m/aqdlx7 Hello, I created a proprietary board with stm32H757IITx. Unfortunately, I have problems with data transfer between M4 and M7.... I am using SRAM4, configured MPU and used github project:GitHub - adailtonjn68/...
Hi,I am trying to initialize and use the internal CRC peripheral in the STM32F412 MCU. My application is based on Zephyr RTOS, using the STM32 HAL.My application defines the CONFIG_USE_STM32_HAL_CRC, so the stm32f4xx_hal_crc.c is included in the buil...
Hello,I'm trying to write an application with TrustZone enabled that uses the LTDC peripheral.My application:boots into secure worldconfigures the LTDC peripheral and its interrupt, as well as the relevant GPIO pins, as non-secureswitches to the non-...
Hi everybody,I training today to the screen qith the driver ILI9341.I use a library find the net.If i use the SPI in normal mode (pooling) everyhting it's ok.But the time to fill is very long ( like 2 second aprox.). SO i would like use the DMA to se...
Question moved from this post. no shame I don't have another card I found in the example stm32h747i-disco_demo\STM32H747I-DISCO_demo\EmbeddedWizard a dashboard, can I integrate this dashboard into my project, is it possible, tell me how?
Dear community,My device is a logger. the configuration is over USB (UART vcp) via a web interface.i'm able to connect it, to configure it and store data correctly.i'm using a stm32L05x (whithout embeded DFU) and ,important, no external reset button....
I have Nucleo-64 board acting as a USB Host connected to a CDC-ACM device. I am trying to receive data from this device, my method is as followswhile (1){/* USER CODE END WHILE */MX_USB_HOST_Process();/* USER CODE BEGIN 3 */if (Appli_state==APPLICATI...
STM32L496VET6 – EXTI Not Working After STOP2 Mode Wake-Up1. Part NumberSTM32L496VET6, LQFP100Custom-designed hardware (not a development board)2. EnvironmentIDE: STM32CubeIDE v1.15.0STM32CubeMX: v6.11.0HAL Driver Package: STM32CubeL4 v1.18.0Toolchain...
