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 all,I am looking for a low power STM32 device with 4 usable UARTS (either UART, USART, or LPUART).How do I search the st.com site?I have managed to filter down to 324 devices - do I have to individually download and read ALL 324 datasheets to filt...
Hi,I’m looking for some tutorial (or any other learning staff) related to Timer + PWM + DMA.Unfortunately, I couldn’t find much info related to these issues. I’d like to learn:LL_TIM_CC_EnableChannel() and LL_TIM_CC_DisableChannel():What exactly do t...
If you are compiling the Cube-drivers with the flags: USE_HAL_DRIVER and USE_FULL_LL_DRIVER, and you are including an LL.c-file in your file list (e.g. stm32h7xx_ll_rcc.c) you will get: stm32h7xx_ll_rcc.c:27:0: error: "assert_param" redefined [-Werro...
I have completed the code and uploaded it to the following GitHub repository: https://github.com/gamarrita/Nucleo-L452_Azure_RTOS/tree/master/01_stop_mode_1In my code, I am using the RTC and its wakeup capability to control sleep time. I am only usin...
Hi,I am trying to understand Trustzone concepts by building my own project. I’m using STM32U5-EVK and I went through the example project(GTZC_MPCWM_IllegalAccess_TrustZone project)to understand the basics. However, in this project, I noticed that the...
I was going to turn on USB VCP support into my latest research project on a Nucleo-H563ZI, and noticed that the normal middleware for USB devices doesn't seem to be there. (I've been using F4s and F7s for years, wrote articles on how to get started u...
Hi, after a lot of wasted time, I've created a demo for dual core with debug files:Here is the project:https://github.com/lonejack/stm32cubeide-demo-dualcore To make the setup the guide:https://www.youtube.com/watch?v=k3mXhPZSasw has been followed.I ...
Hi, I don't know it this is helpful or not. This is my contribution...Basic working LWIP server for the Nucleo H755 with LWIP: link to repository Ciao
Hello Everyone:I use azure RTOS USBX storage (MSC) and FileX.. My STM32H735 acts as a USB storage device using a RAM-Disk. I have FileX running, which allows me to add files to the RAM-Disk from inside the STM32H735Problem: Windows caches the content...
Hello,I am using STM32G491 controller for my application. I am trying to use FMAC module for FIR filter implementation for my application. I am referring the STM32G4-Peripheral-Filter_Math_Accelerator_FMAC.pdf FMAC pdf document. I have also referred ...
