Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
When using I2C with DMA on an STM32G4, is there a recommended relative ordering of the I2C event, I2C error, and DMA interrupt preemption priorities?I have not been able to find anything in documentation about this (though I might have missed it). Wh...
Dear all,I'm reading a file on sd card by spi interface on my NUCLEO board using this example: https://github.com/kiwih/cubeide-sd-card/I find that the speed reading 1500 bytes is near 30ms. On Arduino with a 16mhz clock I read them in 7msWhy we have...
Hi,I'm trying to implement SPI slave on STM32U535 ( I have also NUCLEO-U575I). I need the SPI slave to have 4 bytes communication, 1st byte is a command byte, that has 2 options of command, the next 3 bytes the slave sends the content of one of 2 arr...
Hi, I am trying to use the dual-bank mechanism of a STM32L496 MCU. Using `BFB2` bit of User Configuration register, I am able to switch between bank 1 and bank 2. My application, using FreeRTOS, runs without problem in bank 1. However, when I set t...
Hi everyone, I hope someone can help me find or create a driver to communicate the tlv320aic3204 with the stm32f405 on my own custom board. I have been trying to replicate this tutorial (STM32 I2S ADC DMA & Double Buffering - Digital Audio Processing...
Hi all, I have an application where I'm trying to use input capture to capture pulse intervals in a specific period of time. At maximum, the pulses will happen frequently enough that I can't use the straight interrupt capture with HAL_TIM_IC_Start_I...
Hello everyone, I’m currently working with the STM32N6570-DK board and would like to run a program using FreeRTOS. I’m having some trouble finding clear guidelines or examples specific to this board. My questions are as follows: Has anyone successfu...
Does anyone know if there are any software stacks available through ST that support DALI 2 colour tuneable (DT8) control gear devices (LED drivers). I can see that ST have a third party offering from MBS Solutions that claims to offer full DALI2 supp...
I have created TCP client on my STM32H723 module. Now I am stress-testing the code by abruptly closing the server before the TCP client could connect. As per my code it retries TCP connection after 30 seconds. But after multiple times the code freeze...
Hii Community Member,I have a query regarding detection of NTFS based USB pendrive detection.I am currently working on STM32H747 in which I am trying to implement simple file operation (like read-write-modify). I had implemented middleware such as Fa...
