Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi, I am using stm32u585 controller in my project I have downloaded https client code from the site https://github.com/eclipse-threadx/netxduo and integrated the code with my project Our requirement is to use https POST with payload and i have implem...
Hi,I am trying to establish I2C communication between STM32C011 (Master) and STM32C031 Nucleo Board (Slave).I transmit a message from the master, however, the slave side sees that the master wants to write to the slave (using HAL_I2C_AddrCallback) ho...
Hello,I am working with a Nucleo-F103RB board and trying to send printf output over UART using USART2. I have configured UART2 with the following parameters:Baud rate: 9600Word length: 8 bitsStop bits: 1Parity: NoneMode: TX/RXI also redirected printf...
In this regard, I would like to use STM32L5 or H5 development boards to implement the LWIP protocol stack+FREERTOS minimal system. I have no idea how to build the LWIP protocol stack on the FREERTOS system. May I ask if you can send me the LWIP proto...
PA0_C/PA1_C/PC2_C/PC3_CWhat is the base address for the above four GPIOs that can be set?Also, do you have the following understanding about the above 4 pins?Pxy_C can be set to a pin of the same function or another function by controlling an analog ...
Hello,I'm trying to migrate my project from STM32G474I-eval board to STM32H757I-eval (dual core)' but I'm facing some troubles.My original project has several peripheral : CANFD, ADC1, DAC, USART. I tried to define all these according to the Data she...
In an inherited code I see LL_GPIO_Init() being called with pin definitions (LL_GPIO_PIN_xx) OR-ed together, presumably to define multiple pins of the same port to the same settings, in one call of the function.The documentation (doxygen header) to L...
Hi! I read from many posts that it's possible to use FAFTS with this board, but I can't get the project to compile without errors. The weird thing is that errors appear between the files of the libraries themselves (attached photo). Variables that ar...
Hello Community,I'm working on a storage module using SDcard for my project.The chip I'm using is STM32H743XIH6.At present, the SD card has been successfully read and written in the polling (ordinary) mode. However, I have never succeeded in reading ...
I wonder why I have data in the buffer when my sample rate is 30KHz and 0 when the sample rate is 50KHz. My code:/* USER CODE BEGIN Header */ /** ****************************************************************************** * @file ...
