Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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 ...
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...
I am working on a project using the STM32F207ZG (NUCLEO-F207ZG) microcontroller with FreeRTOS, LwIP (Ethernet), and wolfSSL to communicate securely with cloud servers over HTTPS. I am able to successfully perform a TLS handshake and communicate with ...
Hi,I have created an lwIP + FreeRTOS application using CubeIDE for my Nucleo 439 Board. The problem here is that the the init sequence generated by CubeIDE LWIP/App/lwip.c functionMX_LWIP_Init()it calls the following function without checking for the...
Hi Sir, This is shiva chary ,am trying to implement Ethernet without LwIP,so when am configuring the ethernet MAC it is not resetting and am getting timeout error. can u please provide the solution for the respective errorThank youregards,shiva...
Hello ST,I would like to report a bug in the <stm32g4xx_hal_dma.c> file (V1.2.5). In the function DMA_CalcDMAMUXChannelBaseAndMask(DMA_HandleTypeDef *hdma), there's an error in calculating hdma->DMAmuxChannelStatusMask. For DMA2 channels, the channel...
As I tried to find CAN drivers for " STM32L4R9I-EVAL" but I didn't find any, And I tried configuring CAN example of Stm32L476G-Eval board but it is not working.Anyone who worked on STM32L4R9I-EVAL board please Guide me in this
Merhabalar,https://community.st.com/t5/stm32-mcus-embedded-software/usb-hs-in-stm32u5a5/m-p/809596#M64236I am writing to continue my question here.When I checked the classic core middleware, I saw that it only supports the STM32U575 dev board.I am us...
Hello,We are thinking of switching from STM32F446 MCU to STM32U5A5 MCU in our device which is still in R&D.We are coding as bare metal. Since we are working with battery, low power is important for us. Also, our Quad SPI and USB HS work is critical a...
