Dear Sir/Madam, I have two question to better understand the Embedded bootloader of the STM32F7 Microcontroller and relevant configuration with respect to the Silicon Revision.Is it possible to perform an overwrite of the embedded bootloader programm...
Hi,I am working on KSZ8563 3 port ethernet switch. I can communicate with KSZ via MDIO but Lwip udp example is not working. Controller is STM32H753ZI.example link : https://community.st.com/s/article/How-to-create-project-for-STM32H7-with-Ethernet-a...
Hi, I am trying to get a working demo up for the Zephyr OS on your Nucleo-F091RCbut having trouble. See attached for description, I get this error -"Error: open failedFATAL ERROR: command exited with status 1: /home/jmreina/zephyr-sdk-0.13.0/sysroots...
HiI am using STM32F427 controller. I am using KSZ8081 Ethernet PHY Transceiver.I have configured the controller for MII interface.I have set the IP address and trying to ping the board from PC. There is no response.How to check the controller configu...
The site return The coupon code "WS-H723ZG-MNA0-EMEA-2021" is not valid.Best RegardsReyah
Hello!I am merging the user app provided in the default sbsfu package with my custom application that is based on the ThreadX kernel. The FW boots normally but every time the kernel finishes ("VOID _tx_initialize_kernel_enter(VOID)") the "tx_applicat...
Hi,I'm pretty sure it can be done but I would like confirmation.I would like to start with my own bootloader that runs wit HSI clock. It have to properly configure an external PLL source (by I2C peripheral). Only when that chip is locked, I would lik...
I set stm32f401 to use USB and deinit USB to dP/dN to use normal GPIO.But I can not control dP/dN for GPIO.How can I switch GPIO function from USB to normal GPIO?
