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...
HiWe have some custom hardware which we’re commissioning.It contains a MMC Device which we’re trying to get working with a Microcontroller.Currently operation fails at the MMC initialisation stage.I wonder if you could help us, please? The MMC device...
Hello, I am trying to interface the sdcard FAT32 based on SPI with STM32F429ZI MCU. I am using the FATFS library (R0.12c) provided in the stmcube ide. I am able to successfully initialize the sdcard using f_mount() function. I want to implement the b...
Hi, I am using sprintf to format data before sending it over a UART. STM Cube IDE 1.16.1STM32F103 The code works in one project but not in another. I have ticked "Use float with printf in MCU/MPU Settings"int size = sprintf(&Buffer,"{\"src_addr\":\"%...
HiIm trying to set the speed for ethernet to 10Mbps, usingHAL_ETH_SetMACConfig()static void MX_ETH_Init(void) { /* USER CODE BEGIN ETH_Init 0 */ /* USER CODE END ETH_Init 0 */ static uint8_t MACAddr[6]; /* USER CODE BEGIN ETH_Init 1 */ ...
Hi,Im starting a new application on a custom board with a STM32H753ZIT, i see when added the FATFS lib from middleware the version of elmchan version is the R0.12c but i see also in the git of the stm32 STM32 FATFS GIT a release of the R0.15 but in t...
I have created a CPP critical section class using stm32_lock_acquire and stm32_lock_release. The main issue is in stm32_lock.h the file #include <cmsis_compiler.h>. The stock version of this file, included with CubeMx won't work if included in a c...
Hello there,Using stm32h747i disco board: azureRTOS + netxduoI have added azure RTOS and netXDuo on CM4, I want to run MQTT on Ethernet. I have done below changes on the board.I have connected the LAN cable from board to laptop for peer to peer conne...
I had some issues configuring H573 with CubeMX.When I configure TIM2 or TIM3 according to the instructions of RMII_PTP_Synchro in CubeMX I cannot enable the RMII PTP functionality.And when looking at RM0481 it seems that the description of the rela...
Hello,I'm using Nucleo-H563ZI Board and trying to use FreeRTOS with LWIP. I am able to find the FreeRTOS software extension for the STM32H5 series (X-CUBE-FREERTOS) and enabled in the .ioc file. Attached the .ioc file for reference.But I'm unable to ...
Hello members of the ST community,I want to access LAN8742 PHY with RMII via ethernet protocol with STM32H743VIT6 microcontroller. I want to run the system using the default address settings generated by CubeMX. I created 10kB space for MEM_SIZE. I w...
