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...
HiBecause there is not CUBE generated working version for the STM32 H743ZI2 i am using the Web Server Netconn example I noticed the HAL_Delay(1000) is actually 3 seconds.How can it be fixed?Thanks!
I run an example project which has 250 ms HAL_Delay with led blinking in while loop, and also an HAL_UART_Transmit_IT function which prints "Hello world!" with HAL_UART_TxCpltCallback calling itself.250 ms led blink is not lagging and printing also w...
Hello All,STM32L0 series microcontrollers flashed by UART but STM32G0 series microcontroller are not able to flashed by UART.So question is "What is the way to flash STM32G0 series microcontrollers using UART"
Hi,I am trying to integrate HCC stack to STM32H732, is there any template project available for STM32H732?
I have a STM32F401CCU6 board with me. It has a UART bootloader option and USB_OTG_FS is in 'Device_Only' mode. The USB_DEVICE is set to 'Communication Device Class'. USART2 is enabled in Asynchronous mode.I want to flash the firmware using UART. I do...
Hi, in tried to create a new STM project following the instructions in the slides.But when I click on finish in the wizard of the project, an error like in scree occurs.Could you help me?
Hi forum ... I am using freertos inside my stm32f7 MCU.. I have 2 tasks .. One task is reposnsible for sending data (UART ) every *** ms to another board.. One task is responsible of reading a text file via usb and writing in a global variable the da...
Hi,We are using the STM32 G431KBT MCU for our project. I ma looking for a CAN bootloader for the same.As per the data sheet, the STM32 boot loaders for this MCU support I2C/SPI/UART/DFU.As this MCU supports CAN also, I am wondering it has a CAN boot ...
Hi,I'm trying to write my own bootloader. It's located in 0x8000000 address of internal flash. I simply want to jump into 0x8080000 internal flash address when I press the external pushbutton connected to the EXTI. The code located into 0x8080000 jus...
I'm working with a STM32F217VGT that has Bootloader version 3.1. I'm experiencing issues with the ROM'ed bootloader provided by ST. The issue is the Bootloader is unresponsive to UART1, the desired interface to communicate with the bootloader. We kno...
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