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...
Hi, I'm using a STM32H7S78-DK board along with stm32cudeide 1.16.0. I'm loading the example LTDC_ColorKeyring which work fine, here is the issue... I'm trying to implement uart4 connected to the onboard ST-link. If I init MX_UART4_Init() and use HAL_...
there is nothing on github. there is initialization by SPI before the LTDC works is there a sequence like you initialize it first over SPI then MX_LTDC_Init() or it does not matter I do have the initialization code but I am missing something void ...
Hello,I'm new about STM32 world. I'have a problem to receive CAN Message with a F767ZI.I tryed te code bellow, it's run and send the message wit ID 0x0CFFA22D correctly but don,t receive any message.I don't have idea where is the problem.Could someon...
I'm currently working with the STM32U5G9J-DK2 board, and as a newcomer to this board, I’m finding the USB CDC-ACM setup challenging. I’m using CubeMX 6.6.1 to generate the initial code, intending to send data over USB. However, I'm facing a few issue...
I am working with a Quadrature Encoder that uses TIM2 (encoder mode). The encoder mode automatically captures an increase in the register htim2.Instance->CNTI am trying to use DMA to fill a buffer with the CNT values however it does not seem to work....
Hi guys,I've a problem and I hope you can help me.my project must acquire a ps2 keyobard and a ps2 mouse and must be see with the usb.This is ioc configuration: The first step I tested the firmware only acquire a keyboard and works fine. The PC see ...
Hey everyone I have a qn freejoy.hex is 155kb and my stm32c8t6 is only 64kbs and 128kb how did yall get it flashedRefer freejoy and freejoy configurator It gives me an error file size larger than flash size but other people seems to have workaround a...
Hi, my stm32f103 freeze after osKernelStart() after jump from bootloader but if I flash at that address it run normally.I try with blinking LED simple one but it still freeze too (this one not use RTOS).while (1) { HAL_GPIO_TogglePin(LED_SIGNAL_2_GPI...
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...
