Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I have two STM32F7 processors set up in SPI Master/Slave configuration. When the slave wants to transmit data to the master, it issues an interrupt and the master reads 4 bytes. The first two are the number of data bytes to read, the second two is a...
Hello All,MCU - STM32G0B0RET6 supports USB bootloader.When I first connect my USB to my PC, it is recognised as "DFU in FS Mode". Then I flashed a simple GPIO control application code (*.elf) through USB, and after restarting the board, my PC no long...
Discovery STM32F407 USB Disk driver creates two files, details.txt and mbed.htm, I've searched for strings with these names but they must be encoded.Anyone know how to remove them?
Im using stm32f207 HAL library, LwIP stack with RAW api, no RTOS for an UDP server implementation. Server is receiving frames by polling way because of client nature demands. Client is constantly asking server for reading mcu inputs and asking for wr...
I am using Nucleo F411RE dev borad. When I using the FreeRTOS, I found that the xTaskNotifyFromISR always stuck.my handler function as below and I can enter it normally.the program stop at -------------------------------------------------------------...
Hi allCurrently, I am working on a project in which I have to design an application in such a way that it should support DHCP and static IP mode based on user choice. And this would be in FREERTOS. Users can back and forth between static and DHCP mod...
I'm trying to understand the documents (having in mind this stm32 document: AN3384), stm32 examples and comments on some source files from this stack in order to choose the correct options for my application.According to the literature I see there a...
I want to perform a bulk transfer from the STM32 device to my host device. Is stm32 USB stack support it support.
Issue is with STM32G071KBU. We are using PA8 as a PWM output and the internal 5.1k pull-down for USB-C charging features is causing problem. We would like the output to be "hi-z" when the power is removed like the other gpio.During the run-time, PA8 ...
