Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
I have read these forums and I see some have successfully got the F407 connected to KSZ8863 working. I am trying to do a simple non managed switch RMII PHY connection to the third port with no luck. I have confirmed the 50mhz clock input to the KSZ88...
Hello everyone, I have a problem with my STM32L011G4U6, I want to put it in stop mode or in standby mode, but the two modes are not taken into account, only the sleep mode works, I must surely make a mistake but where? here is my function: void E...
Hi all, this is my first project with the STM32H5 and the new FileX/UsbX, before I was using G0 and F4 chips and knew my way around the FatFS and USBD software packages... A new project made the use of the H5 necessary because it has a USB and SDMMC ...
I try to write my Bootloader using stm32l1 MCU and project from link but my mcu not powerful 32MHz max and have slow flash write memoryhttps://github.com/sfyip/STM32F103_MSD_BOOTLOADER/blob/master/Src/Principle: emulate Fat32 file system and directly...
Split from this thread. (new question) You might be right. However it was made based on the well described example I have found. https://deepbluembedded.com/stm32-adc-multi-channel-scan-dma-poll-single-conversion/ I was trying tu run DMA but it was n...
Hi,Looking into STM32CubeN6\Projects\STM32N6570-DK\Examples\SD\SD_ReadWrite_DMA example,I see that quite heavy operations are used:SCB_CleanDCache_by_Addr (aTxBuffer, BUFFER_SIZE); // ... SCB_InvalidateDCache_by_Addr (aRxBuffer, BUFFER_SIZE);while th...
STM32H757 has FreeRTOS running. The goal is to stream JPEG data to the display using HAL interfaces to get performance. However, it is not working yet and I am here to get some guidance. I have it working with using third party library libJPEG. HAL ...
The STM32CubeG4 package comes with CMSIS v5.6 (https://github.com/STMicroelectronics/STM32CubeG4/tree/master/Drivers/CMSIS) which I think was released in July 2019.Is it necessary to use this version or can I upgrade it to a later release? Currently ...
Hi all, I'm using the STM32F746ZG Nucleo (CubeF7 LwIP HTTP Server Netconn RTOS example). I start my app when the netif gets a valid IPv4 using netif_set_status_callback (LWIP_NETIF_STATUS_CALLBACK=1) and then bind a UDP socket on the assigne...
Hello everyone,I am working with an ST M 32 U 585 V I T micro controller and I would like to use an SD card for file read/write operations using Azure File X.I have enabled Thread x and File X middle ware in S T M 32 Cube IDE (Cube M X), but I am not...
