Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
Description: I'm facing an issue with the HAL_UART_Receive function in an STM32 microcontroller application when used within the netxduo.c thread. Below are the details of the problem:Overview: I'm using an STM32 microcontroller along with a SIM mode...
Hello STCommunity, I'm looking for bootloader code for the Nucleo-32F091RC board as the existing one has been erased. Could someone kindly provide assistance or guidance on how to rewrite the bootloader for this spec...
Hi,I want to creater a telnet server but can't even get the board to respond to a ping. I followed the following sequence:Crearted a new projectselected my Nucleo-F439ZI boardselected to initialize the peripherals to their default modeGot the followi...
If there is an EVM that meets all or part of the following conditions, I would appreciate your recommendation. * I am looking for a possible EVM because I want to check whether a file that should not be played with SPDIF in due to license restriction...
Hello,I'm trying trying to setup an interrupt receive on the U5 MCU using the STM32U5GJ-DK2 development kit. The USART1_IRQHandler does not get triggered at all. Here's my CubeMX config for the USART1:I've sniffed the RX line, so I'm sure it's workin...
Hi all, I'm trying to adapt a STM32F4 project to SMT32WL project. STM32F4 project example is here as you can see the projet use FreeRtos.So for the moment I've built radio driver example for my nucleo jc1 board like here everything works well. But fo...
Hello, I am able run successfully mqtt example on my stm32f4 MCU and on my local network.I want to run the same code on a cloud platform. However there is a link provided by mqtt cloud provider not an IP address like 192.168.0.10Can I directl...
Hi,I am not able to run my FreeRtos in Non secure region when trust zone is enabled.When I did the debugging it's going to the infinite loop ,getting message as "No source available for <signal handler called>() at 0xfffffffe"The above are the config...
Hello, i configured FreeRTOS to enter STOP2 mode on idle task, my wakup source are RTC and LPUART. when the mcu is waked up by RTC according to ulExpectedIdleTime, every think is ok but when it is waked up by the LPUART the tick count is not updated ...
I try to debug how to set AZURE RTOS for 1ms tick timer. I debug this function:HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority) in file "stm32u5xx_hal_timebase_tim.c": HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority) { RCC_ClkInitTypeDef ...
