Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi Using the following tools: TouchGFX Designer 4.24.0 CubeIDE 1.16.1 and CubeMx 6.11.0 I have attempted to build a system with ethernet capability. I added the ethernet peripheral, LwIP compiled it without any errors, but the ethernet does not w...
I used this sample code I took somewhere to try out but the ADC is not working on STM32H753. It keeps reading 0. Can anyone help? #include "main.h" #include <stdio.h> #include <stdint.h> #include "uart.h" /* Definition for ADCx clock resources */ #d...
TL;DR: I see that the WUTF bit in RTC ISR register is correctly set after the RTC wake up timer period elapses, but the interrupt service routine is never entered. RTC interrupt is enabled in NVIC though, and the interrupt service routine function na...
I would like to point out that I'm fairly new to STM programming and SMT32CubeIDE, but I have a problem to solve that I need help with:I am making a speed controller for a 3-phase BLDC motor, with 6 N-channel mosfets (two for each phase). These mosfe...
Hi everyone,I’m trying to display jpg images stored on an SD card using STM32CubeIDE (version 1.16.0) with my STM32F746G microcontroller. I found an example on GitHub that uses LIBJpeg for decoding images, this is the repo: STM32CubeF7/Projects/STM32...
16:19:16 : Can not connect to target!Please select "Connect Under Reset" mode from Target->Settings menu and try again.If you're trying to connect to a low frequency application , please select a lower SWD Frequency mode from Target->Settings menu.16...
Hello everyone, I am using a STM32H750 with STM32CubeExpansion_Audio_V1.1.1 and I am trying to use the Graphical equalizer library.This is what I've done: I have an aux audio signal that I'm sampling at 96Khz with a DMA's interrupt transfer every 1 m...
I am using an STM32F767 with MQTT, and everything works without using TLS. But when I try to enable TLS, it fails to connect to the server because of a memory issue (calloc fails). I read other message boards that state that I need up to 60K of RAM t...
Hello everyone, I am integrating FreeRTOS into a project with an LCD16x2. The issue is when I initialize the LCD handle in the main function and use it in a task, it doesn't print the correct character. However, if I initialize the LCD handle in the ...
Hello everyone, I'm currently using Nucleo-H743ZI2 but this aim to go on a custum PCB. LWIP (2.1.2) is activated without FREERTOS and my TCP server is working. I'm also using HAL function with CubeIDE (1.16.1). And I'm using an Aruba 2530-8G switch...
