Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello Community!I have an issue with reading / writing the RTC in an H723 MCU.The issue is:I can set the Clock to a date, but when I read out the RTC, then the year is 10 years in the future.e.g. I set the time to now (2025 / 06 / 22 19:mm:ss) and I ...
Hi allI'm struggling for a while getting a µSD Card to run via SDMMC on FileX. I'm using a Nucleo U575 Board with an external SDMMC/SDIO-breakout board. I tried to follow the "Fx_uSD_File_Edit" example for the U575I-EV board.Long story short, I set u...
Hello ,I'm working on a STM32F407VET6 board with integrated ethernet port.I'm using Stm32CubeIde 1.18.1 with firmware FW_F4 V1.28.2.I'm just starting out and trying to display a webserver page without rtos for the moment.I've been going round in circ...
I'm encountering a networking issue where my STM32 device that is NUCLEO-H755ZI-Q, configured with the LwIP stack over Ethernet without FreeRTOS and assigned a static IP address (192.168.100.123), is unable to be discovered or pinged from a PC connec...
Hi,I'm currently using an STM32G0B0CET6 and encountering an issue with writing a uint32_t variable to EEPROM using Write_U32_Variable(). The function works correctly during task initialization and in normal bare metal while loop too, but it fails whe...
I am working on the communication between ADS199FE-PDK and the STM32F407-DISCO board. I created SPI code using the HAL library. MOSI line seems to be working, but MISO line returns 0xFF all the time. I cannot even read the registers. I am sharing my ...
Board: NUCLEO-144 STM32H723ZGI'm using ADC_3 with 8-bit resolution, trying to measure an analog sine wave of 1 kHz as a stimulus.I'm trying to use the ADC with DMA. However, I am unable to get any values other than zero. I have tested it in polling m...
Hello. I'm using a custom board with STM32F105RBT6. I used the MX_USB_HOST_Init() funtion to configure the host usb in mode usb_otg_fs. The problem is that some USB keys don't work (the USBH_Process() function can't go further the HOST_ENUMERATION st...
I have been modifying the VENC_SDCard_ThreadX example to read in raw data through pipe0 with success. However, my bottleneck appears to be the SD card write speed; I understand that this example was designed to write compressed h.264 files - and it l...
Split from this thread as it has been solved, and this is a new question: How to access eMMC through OTG on STM32H750B-DK kit.?
