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...
If I understand malloc() correctly, then it should either return NULL (if out of memory) or a valid pointer.However, certain sequences of calls to malloc() cause a hard fault instead. Here is a minimalistic sample project for an STM32L431 with 64kB R...
Ethernet not working with external SDRAM?1. I am working on STM32H745i-DISCO board. I am using LWIP stack and internal flash and internal SRAM in MCU.I configured the ethernet by following the below steps in stm32cube:a. Ethernet Configuration-Ethern...
When I add a debug log to the source code, a [version-going-backwards] error occurs. ERROR: weston-cube-4.0+gitAUTOINC+cd44839e95-r0 do_packagedata_setscene: QA Issue: Package version for package weston-cube went backwards which would break package...
The headers STM32Cube_FW_U5_V1.5 in still contain the error regarding USB_OTG_GCCFG_FSVMINUS_Msk
Hello, I would like to know if netx duo is able to work based on freertos and if there is already an implementation for it, since our work was based on freertos implementation. Or if there is an oslayer for netx duo for freertos.
Hi Team I am using stm32g0x mcu platform. Till now I am writing normal code without using rtos. Does this mcu support RTOS ThreadX support in STM32G0xxx mcu platform. Please share the process to enable using Stm32 cubeide tool.Thanks, Kumar
Hello everyone, I want to use 4 sensors with 4 channels in a single ADC on the stm32f411ceu6. There was no adc prescalar in clock config. Actually, I used 2 sensors using 2 channels. With the same logic, when I try to use all 4 of them, it measures i...
Hello,I am referring to the video "STM32 USB training - 09.3 USB CDC libusb device lab"In this MOOC video, a file usbd_cdc.c is modified by the instructor, and it is mentioned that this file is attached somewhere. I am unable to find it in the Dedica...
I want to use a 20x4 LCD without I2C on the Nucleo-F030R8 board. But many libraries are programmed on the I2C protocol. Is there a 20x4 LCD library that doesn't use I2C?
Hello,Sorry if i'm asking a dumb question or if someone already ask it, but I have some problem pinging my NUCLEO-H723ZG using Ethernet and lwIP without FreeRTOS.I already tried the tutorial to create a project with Ethernet and lwIP step by step , i...
