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...
Hi everybody,i just noticed a bug in the HRTIM HAL library for the STM32G4 controller. The defines for the HRTIM deadtime prescaler in stm32g4xx_hal_hrtim.h are swapped between MUL and DIV.For example: MUL8 should be 110 binary but it is 000. DIV8 sh...
I have a basic FSBL Load and Run application on the NUCLEO-N657 that loads an application from flash into the internal SRAM of the MCU. Since the N6 has no internal flash, I would like to allocate a portion of the external flash memory to a Fat/Fil...
1.i flash the app in flash address 0x08010000 2.and flash the bootloader in flash address 0x08000003. use bootloader jump 0x08010000, but i can not found the app run(because led cannot Flicker)please see my project bootloader and app,how i can let it...
I am using NucleoH563ZI board with threadx and netxduo.I have the following code, it makes http requests.The first completes ok, but the other 2 has a problem where the dns returns with 0xA3, basically can't resolve the host url. With wireshark i not...
I have read some posts about this topic already but unclear if this works or not. I used the STMCubeMX to create a project using FreeRTOS and USB Device CDC (USB-Serial) together and some LED GPIO's.I can only get one or the other to work, but never ...
Hello there, I'm using USB CDC application. I'm in a situation of receiving more than 250 bytes of data from the Windows(QT). Now my doubt is when the data is more than 64 bytes the USB FS it'll not consider right.But i revised some websites from the...
Hello,first, this is my first try on Keil uVision & MDK toolchain.My goal is to compile and run the same source using ST CubeIDE and Keil uVision.For this a generate code and 2 project files, one for CubeIDE and one for Keil, for a demo project with ...
I'm working on getting a minimum viable example functional using a U575 IC and a micro SD Card. The hardware I'm using is the Nucleo-U575 board along with an SD Card breakout from Adafruit. I've wired it up as an SDIO 4-bit setup. With just the aut...
Hi All,I have constant measurement offset in Vbat internal channel from ADC3, ~30mV above the supplied value.Vref calculated by macro:__HAL_ADC_CALC_VREFANALOG_VOLTAGE((uint32_t)(measure->adcDataAverage[measureVref]) , ADC_RESOLUTION_16B);i see offse...
I’m working on a project using STM32H7 (Cortex-M7 core) with eMMC and Azure RTOS FileX to manage file systems.The buffer is allocated as:ALIGN_32BYTES (uint32_t fx_mmc_media_memory[FX_STM32_MMC_DEFAULT_SECTOR_SIZE / sizeof(uint32_t)]);During initiali...
