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...
Posted on March 18, 2018 at 18:29I have two projects, one from the F746G-Discovery Projects repo called FatFs_uSD_RTOS, and one created from CubeMX based on the template for the F746G-Discovery board with FatFS and FreeRTOS enabled. The CubeMX proj...
Posted on April 15, 2015 at 11:52Hello, perhaps I missed something... Is it correct, that the user labels in CubeMX are not used in the generated code? I've seen this in other code configurator tools. I didn't found a way to benefit from the pin def...
Posted on March 17, 2018 at 07:02I am working with a STM32f4 using freeRTOS code generated by stmCube.I am getting a FR_INVALID_OBJECT if i wait to write to an SD card but if i write to it immediately after the thread is created i dont have the prob...
Posted on March 15, 2018 at 17:31Hi everyone,My name is Dario and I'm getting the error above when I try to compile my project. What I'm doing is as follow: I'm trying to take advantage of the P2P demo released for the F4 nucleo and based on the IDS...
Posted on March 15, 2018 at 11:08MCU: stm32f072c8t6I am trying to implement the UART Bootloader to my project. I have successfully tried all command except the erase. For the BL v3.1, the extended erase memory is supported with cmd: 0x44 + 0xBB. How...
Posted on March 14, 2018 at 12:02Context: I need to upgrade the firmware of my STM32F072 using DfuSe and USB FS.Problem: As the title says, my problem is that when I enter the bootloader mode (from a software way), the STM32F072 is not always detect...
Posted on May 21, 2017 at 13:36Hello, I want to create a webserver application, and I want my html file modified seperately. So I think that saving my web files (including .html, .css and .js files) into SD card I a good solution, So whenever I want...
Posted on September 27, 2017 at 13:33I am developing a complex USB device with several endpoints, I have encountered the following problem: the DataIn class callback was passing the epnum parameter incorrectly, the 0x80 flag - which indicates the en...
Posted on February 02, 2018 at 21:57We had a legacy F2-based project that was built using the HAL 1.1.2 version: * @file stm32f2xx_hal_uart.h * @author MCD Application Team * @version V1.1.2 * @date 11-December-2015We updated the HAL to t...
Posted on June 10, 2017 at 18:35Hi everybody, I am trying to implement callback function for I2C peripheral.This is the code without dma implementation:void ADXL345_GetXyzRAW(uint8_t *buffer){ uint8_t firstRegAddress = ADXL345_DATAX0;HAL_I2C_Master_...
