Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
Hi, any idea about why stm32xx_hal_uart functions write to USART control registers by ATOMIC_CLEAR_BIT()/ATOMIC_SET_BIT(), while homologous stm32xx_hal_usart functions write to the same registers by CLEAR_BIT()/SET_BIT()?In example:UART_DMATransmitCp...
**Problem:**- When the I2C is enabled, the part can hit the WWDG.- It looks like the pointer to the function `XferISR` is getting set to NULL somehow. - When this happens, the interrupts are not cleared, and it continually fires the interrupt becaus...
Hi y'all, is there a IOC file or way to setup the LWIP + RTOS + NETCONN example via IOC for STM32F767ZI? I have it completely working based on the example with no IOC, but that makes this code hard to scale and move across multiple machines. I notice...
Hi Team,I am Using STM32F7 nucleo board, I created project using ST CUBEIDE version 1.16.0.Note: NOT USING CUBEMX and RTOSI have taken a ref code for low level eth functions ethernetif.c and lwip.c.I Enabled Enable DHCP, Http and SSI it is working fi...
Hi,I am having trouble extracting the STSW-SAFEA1-MW. This is the same issue mentioned here and here. I can't use your product if I can't use your drivers. A fix would be appreciated.Thanks
#include "main.h" #include "fatfs.h" #include "usart.h" #include "usb_host.h" #include "gpio.h" /* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */ #include "ff_gen_drv.h" #include "usb_h...
Hello STM32 Community,I am working on designing a universal programmer for STM32 microcontrollers and would appreciate your guidance on the following: Software Development: What essential information is required to develop the software for a univers...
I am using the STM32H573VTx chip and require an External Loader to access a 128Mbits NOR Flash via OctoSPI in memory-mapped I/O mode. Firstly, regarding the STM32H573I_DK board sold by ST, it utilizes the Macronix MX25LM51245G in OctoSPI mode(8 dat...
ADC1 configured asMode "Independend Mode"Scan Conversion DisabledContinuous Conversion EnabledDiscontinuous Conversion DisabledDMA Continuous REequests EnabledEnd of Conversion "EOC Flag at the end of single conversion"DMA2 configured asDirection "Pe...
i am using STM32F429ZIT6U board does the board support the mounting of SD card and USB at a time The main problem is both the devices get detected or get mounted when i use f_mount but the file that is get be stored in SD card is will be get stored i...
