Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello,I have STM32F407 running FreeRTOS + Lwip (netconn). I have several tasks. Only one Task1 is transmitting continously small packets (85 bytes) every 5 miliseconds on ethernet.Transmitting is randomly paused for a long time (cca 1-2 sec) then it ...
Hello, I am using NUCLEO-STM32F429ZI and FREERTOS (V1). I get board working in ide environment with 3 tasks, but I didn't use Timer to replace SysTickHandler(). After disconnect programming cable and power on my board, the program can't start up be...
The CAN3EN field of the RCC_APB1ENR is missing in the STM32F7_svd_V1.5/STM32F767.svd file, from the https://www.st.com/resource/en/svd/stm32f7_svd.zip link.Regards,Pierre Molinaro
I’m using STM32746G-Discovery board. Can you share latest Demonstrations software binary file? I want to flash STM32746G-Discovery board with fully loaded Demonstrations binary file
Hello everyone, We are using in our compant STM32F4... for specific application.Now I want to implement the built in boot loader of STM32 that described AN3155.Anyone know a source code in C that implement it?
I want to read the general accelerometer register of the I2C interface.I think it can be achieved by using HAL_I2C_Mem_Read ().I set the second argument DevAddress to the value of the accelerometer slave address shifted left by 1 bit.This is a HAL ru...
I think on definition of Limit 3 is a error in the firmwarelibraryBoth OR are the same values.#define LL_ADC_MULTI_REG_DMA_EACH_ADC 0x00000000U #define LL_ADC_MULTI_REG_DMA_LIMIT_1 ( ...
Hi,I want to implement a bootloader for FOTA process. My bootloader code resides in sector 0 and application code in sector 5(the firmware to be updated ). But I am not able to jump from bootloader code to application code. Any help will be highly us...
in usbh_msc.cif(status == USBH_OK) { MSC_Handle->max_lun = (MSC_Handle->max_lun > MAX_SUPPORTED_LUN)? MAX_SUPPORTED_LUN : (uint8_t )(MSC_Handle->max_lun) + 1U; USBH_UsrLog ("Number of supported LUN: %lu", (int32_t)(MSC_Handle->max_lun)); ...
