Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello,STM32Cube FW_L4 V1.17.0When changing the timebase of the systick, the HAL_Init() function no longer returns and it goes off to system memory in a loop.To replicate, start a new project with for the NUCLEO-L4R5ZI, initialise all pins to the defa...
Link in email targeted only to ICS file, not to worksop page.
My dedicated hardware does not support uart/i2c/spi on the pins that are mentioned in AN2606. To update firmware IAP, I need to write my own bootloader that behaves the same as the default one (I want to use stm32flash tool as host, which fasten my w...
I am using NUCLEO H743ZI2 with Fatfs and FreeRTOS V2. The program is working now, but I have one issue on free size of SD card. After I use f_mount to mount my SD Card, In structure FATFS variables, last cluster and free cluster are not correct. If ...
Hello,I'm currently trying to build an ethernet connection between a custom board equiped with a stm32F777ZIT6 and an ethernet module LAN8742A. All examples that I find are for stm32H7 series. Is there some examples for stm32F7 series ?
I'm trying to run FAT over SD MMC. But it does not work in SD initial stage... I'm using CubeMX.The simplest one code: status = HAL_SD_Init(&hsd1); if(status != HAL_OK) { debug_print_message("---SD card initialize failed!\n"); HAL_Del...
Hello,I am working on application that would use microphone array. Together with STM32H735IG board I decided to use STEVAL-MIC001V1 microphone array connected via DFSDM interface. I based my project on example available in CubeMX - DFSDM_AudioRecord ...
i am using stm32f103 for one project. Previously we were using UART interface to transfer data but now we want to use USB CDC interface for the same.i configured the usb in cdc mode and it is working also. I am facing one issue like data receiving is...
I've succesfully built an I2C connection between two STM32 boards by using HAL library with interrupts. It looks like this:Master:if button 1 is pushed -> HAL_I2C_Master_Transmit_IT(&hi2c1, 0xA0, &i2c_send_master, 1);if button 2 is pushed -> HAL_I2C_...
