Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
I would like to remotely update the firmware of my STM32WLE5. I can transfer new binary file from the server to the STM's SRAM using my custom link only, which means I cannot utilize other native update procedures provided by STM, such as UART. Howev...
Team,i'm trying to store data - by use of HAL lib - during Hardware,Memory.. and so on Fault Interrupt routine. Idea is to write some data at the very end of flash - allowable area. So, the code is tested druing normal operation. However, placed in H...
HiI have a project running for the last 2 years: STM32H7, CubeMX for setup.I have 6 ADC channels on ADC3, running in "Regular, non-continous conversion". This works.But now I want to run the application from the external QSPI FLASH. This works almost...
Hi,LWIP: what is the difference between udp_send() and udp_sendto()?What are the use cases for each? The LWIP_RAW_CLIENT ECHO uses udp_send() but also uses udp_connect. Whereas udp_sendto() does not need to connect?Does anyone have example? Thanks
when i run if "(HAL_UART_Init(&huart8) != HAL_OK)" get blocked this code which part of code could wrong (RCC? SystemClock_Config?) ?(In stmcube ide no hay error en principio).static void MX_USART8_UART_Init(void){/* USER CODE BEGIN USART1_Init 0 *//...
hello, i have a problem. When I make my LWIP configurations and try to ping my development board over the computer, I see a different address, not the IP address I set for my card. What is the reason of this? Do you have an idea?When I ping the IP ad...
Hi,It tooke me several days to found that there is wrong handling of setup packet with data in HAL driver.On windows I'm sending setup packet like this: uint32_t data = 0xAABBCCDD; libusb_control_transfer(mDeviceHandle, LIBUSB_ENDPOINT_OUT | LIBUSB_...
Hello, im inquiring after thinking about it for a few days.please help me.this is my dev environment CMSIS_V2TouchGFX designer : 4.22CubeMX : 6.9.0CubeIDE : 1.13.1DevKIT : Stm32H750B-DKi want to do a ping test on this boardi ran it with reference to ...
Hello all, I am new to embedded programming and I am practicing embedded program and trying out new things. Recently I was trying to create a new text file on my SD card by referring this video posted by ST :- https://www.youtube.com/watch?v=I9KDN1...
Hi.I am trying to implement RTC smooth calibration on STM32F446 MCU based board. Did look at the example "Real Time Clock (RTC) software expansion for STM32Cube (AN4759)" where smooth calibration is implemented using two timers. The first one counts...
