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'm trying to run FAT over SD MMC. But it does not work in SD initial stage... I'm using CubeMX.The simplest one code: status = HAL_SD_Init(&hsd1); if(status != HAL_OK) { debug_print_message("---SD card initialize failed!\n"); HAL_Del...
Hello,I am working on application that would use microphone array. Together with STM32H735IG board I decided to use STEVAL-MIC001V1 microphone array connected via DFSDM interface. I based my project on example available in CubeMX - DFSDM_AudioRecord ...
i am using stm32f103 for one project. Previously we were using UART interface to transfer data but now we want to use USB CDC interface for the same.i configured the usb in cdc mode and it is working also. I am facing one issue like data receiving is...
I've succesfully built an I2C connection between two STM32 boards by using HAL library with interrupts. It looks like this:Master:if button 1 is pushed -> HAL_I2C_Master_Transmit_IT(&hi2c1, 0xA0, &i2c_send_master, 1);if button 2 is pushed -> HAL_I2C_...
I am trying to port u-boot on STM32H745. In the mainstream u-boot ,could not find the port for H745. any body has attempted to port the u-boot on STM32H745 ?. Is there any procedure on how to port u-boot on STM32H7 devices ?Also is there any custom b...
Hi,I want to implement a speech IO using stm32f401 discovery board.In this case I am using the onboard digital microphone to acquire the PDM samples using spi2(I2S) interface. After that I am using the PDM filter to convert the PDM samples to PCM sam...
I have installed freertos on the relevant CPU and I want to use a json file for this os. How do I install a program such as library or nodejs?
Using CubeMX v6.3.0. Doing a fresh in Software Packages Manager shows v2.0.0 of the Azure RTOS for H7 parts yet when I try and install it I get an error saying the pack is not available. Has it been withdrawn or is CubeMX jumping the gun on its relea...
We are in the process of upgrading one of our MCUs from the STM32F072RBT6 to the STM32F303RBT6 and we are experiencing problems with the F303. I am testing out all the firmware using a NUCLEO-F303RE (the 512kB version of the MCU). To further test thi...
