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 have used FreeRTOS on other projects and I don't understand why I need to have CubeMX include CMSIS-RTOS in order for me to use FreeRTOS.Is there a way to stop CubeMX including it?
I have set the jumpers as per the demonstration video for the device but I cannot get the in-built apps to activate. I am wanting to utilise the DAC input for the microphone and an ADC output for the headphone jack. I can only assume the in-built app...
Hello,quite new to STM32 platform (used during the university time, then moved to a competitor for work). I am now trying to come back. In particular I want to set up a small IoT project.I bought a 32F413HDISCOVERY board and I am using STM32CubeIDE. ...
HiI'm tying for ping test on Nucleo H743ZI2 with ETH(RMII) and LwIP.(I'm not using other Middlewares such as FATFS/FREERTOS/LIBJPEG)When I try ping test on cmd : ping 192.168.***.***, it work perfectly fine with STM32F4 series. However, it doesn't wo...
Hello,I've spent 3 days understanding why my USART could not communicate correctly.The answer : the HSI16 of STM32L552 is out of specs.Steps to reproduce :start a project running on HSI16Output HSI16 on MCOMeasure frequencyI've measure the frequency ...
Hello,I have created a DFU project with CubeMX in order to update the STM32L433CCU6 on my custom board through USB. The board is recognized by CubeProgrammer:The USBD_DFU_APP_DEFAULT_ADD is 0x8008000. Then, I have created a project to simply turn on ...
When we use UART as DATA 8bits with parity, STM32F4xx_HAL_driver for UART accesses one byte beyond the specified buffer. Could you please confirm attached patch?In stm32f4xx_hal_uart.c , there are other similar problems.
I have an STM32F407 configured as a USB CDC-class host. The USB device is a WiFi module that works correctly as a USB CDC-class device. The code on the MCU was generated with CubeMX, complete with the Tx and Rx callback functions. sending commands to...
I have a Zephyr application that uses the USB port on the STM32F373 to drive two serial ports. One serial port is used for console output and the other is used for sending commands to the application. I am trying to flash the chip in DFU mode from Li...
