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...
I have generated the code generated from MCSDK 6.4.0 for the micro STM32G431CB to STM32G431RBT6 micro.My understanding is all the Hall drivers remain the same, the startup file and the .ld file will vary based on the micro controller. But i am runnin...
I have implemented microros on an stm32 nucleo f446re and wrote a publisher in it, while using default qos the messages published can't exceed the frequency more than one hertz even after removing the delay function.....Is there any way to increase ...
I am just a bit confused about how the CDC examples using USBX work. In the sample I've seen it seems that the code sets up some sort of UART to USB bridge. I think I don't need the UART and wanted to send and process data like the classic library us...
Edit by ST Moderator: This post has been translated from Chinese to comply with the ST Community Terms and Conditions (§10.2). STM32's TIM triggers SPI's DMA send using NSS when MSSI is usedUsing stm32h743, timer TIM12 enable event, spi1 enable NSS, ...
Hi, I am using an STM32H523 MCU where I transmit some data via SPI (master tx only) in blocking mode.In debug build the SPI behaves as it should be and everything is fine.In release build the SPI CLK line remains high for too long, after the last bit...
I'm using STM32H750Is it possible to read and write like EEPROM in a specific part of the program (the last part of the internal flash area?)?I think it's impossible because there's only one sectorIf possible, I would appreciate it if you could give ...
Hello ST Community,I'm currently developing a project on STM32H743 using TouchGFX 4.25.0 (RGB LTDC interface, framebuffer in external 16MB SDRAM) and LWIP + FreeRTOS (TCP client mode over Ethernet RMII). Everything works fine when TouchGFX is not inc...
tried to set up a USB device serial emulation (CDC) for STM32H563. Started a Free RTOS based project project in STM32CubeMX. But there I only can activate USB as "device_only in the "connectivity" segment but do not find any other USB related setting...
Hello,I have an application that shows image from camera from time to time on the screen. This app flashed at 0x7010'0000 and works well when I run FSBL in dev mode from debugger.But if I flash this FSBL at 0x7000'0000 and switch to flash boot app wo...
The X-CUBE-LED1642 software seems to have gone missing. There are no links on the web page where you can download it.Should be here: https://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32c...
