jump to bootloader.
I wonder the jump to defauld bootloader with a software way. is it possible??
STM32 MCUs Embedded software
Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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B-L475E-IOT01A USB DFU is stuck in different states.
I am using B-L475E-IOT01A (STM32L475VGTx) dev kit and this article for DFU and I am getting following issue.Sequence of process I do is as below.Erase the whole flash.Flash the bootloader created based on above video.Make a DFU using DfuSe Tool and I...
How to update firmware through uart using STM32G050k8 controller
Hi,I am new to bootloader and firmware update concept. I would like to program bootloader and update firmware using UART. I have gone through datasheet and reference manual and understand that there are boot pin and nboot1 bit, nboot_sel bit and nbo...
STM32Cube_FW_L4_V1.17.2 UART driver issue
My application uses UART BREAK detect to switch modes and I found a bug in the 1.17.2 ST HAL UART driver.Description of my application interface to the HAL UART driver:My app uases a Rx and Error callback.I perform RX 1 char at a time using the call ...
Why does MX_LWIP_Init() and the LwIP stack only works on DefaultTask?
Hello there!I am working on a STM32F407 project with an Ethernet port through which I am setting up a TCP client with LwIP and also managing a couple of other tasks with FreeRTOS.The code generator writes the MX_LWIP_Init() function in the defaultTas...
Resolved! How do I import the files for the LED driver on the STM32H747i-Eval board?
I want to use the LED/Display drivers already written for the evaluation board. I am unable to include "stm32h747i_eval.h" which is located in my repository folder "STM32Cube/Repository/STM32Cube_FW_H7_V1.10.0/Drivers/BSP/STM32H747I-EVAL". Can this b...
Resolved! For the STM32H747i evaluation board, is there any specific hardware changes needed for working ethernet?
I have followed the driections from here to set up my project using ethernet. However, I do not get any response that the ethernet application is even running. I have tried pinging the set ipaddress of the board given in the description. I'm on Ubunt...
Resolved! Why does my application stall when calling udpSend?
I have been trying to set up an Ethernet application demo on the STM32H757Xi-Eval board that I am helping to evaluate for a customer trying to determine if st micro-controllers are the best chip to utilize in their next gen releases. I have not had m...
self test for functional test
hii'm firmware engineer and using stm32f4 seriesrecently, i found the st mcu provides a self test libraryso, i has looked into related docs and library files (X-CUBE-CLASSB)but, i can't download any of library files (it's called STL)why?has their pol...
Nucleo-STM32F429ZI Ethernet + LWIP (RAW API) - doesn't work.
I've got a project in which I have to communicate by Ethernet (TCP) Nucleo-STM32F429ZI with PC. STM32 will be sending the data from sensor periodically. I'm using STM32CubeIDE with built in CubeMX. I've connected the STM32 and the PC with a crossed c...
