STM32 MCUs Embedded software

What is the default code in B-L475E-IOT01A development board ??

The board consists of code which is abke to upload data to AWS dashboard. Please provide me the link of sample source code if any one has already worked on it.

STM32H743VIT6's system boot for USART1 application issue between version Y & V.

Hi all, I have happened a strange problem about the system boot load of USART1 and used PB14 & PB15 different with version Y and V. Follow up AN2606 & AN3155 documents, we have to send two synchronization bytes for USART1. However, vers...

How we could include header file that is not in the same folder as current file ?

I am studying "audio example" in "stm32f4cube mcu package".In main.h file:#include "stm32f411e_discovery.h"How is this posible ?. "stm32f411e_discovery.h" file and "main.h" file are not in the same folder. 

can't create RAW SOCKET FeeRTOS+LWIP

I'm trying to create a project on the Nucleo-STM32H743ZI, in which I want to implement the ICMP protocol on remote hosts. I took the example of LWIP contrib-2.0.1. The problem is that when creating a RAW SOCKET, it always returns -1. socket = lwip_so...

DFU bootloader source code

Please provide a link to the source code of the DFU stock bootloader for STM 32

I am trying to do Power On Self Test of Ethernet on stm324x9I-Eval board using loopback mode, can anyone suggest me how can I do this? I am completely new to Ethernet.

ADC DMA in double buffer mode and callback

Hello ST team,my platform: STM32f429I use ADC with DMA in double buffer mode.The ADC_ConvCallback is only called when the Memory0 is filled. There is no Callback called when the memory1 is filled.This due to the hdma->XferM1CpltCallback which is NULL...

Best way to add Bluetooth support to Azure project on L475 Iot board

Is there a recommended way to merge two projects? I have tried this in the past and become frustrated quickly. The mapping from the file system to the tree structure is confusing. I also have problems with include files and paths. Is there a best pra...