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...
Hello,I am using the STM32H7S78-DK board along with TouchGFX, and I am attempting to display a video on the board's LCD. I have attached an AVI video file that I am trying to play. However, I am facing issues as the video is not running on the displa...
Dear Forum,I am preparing a hardware prototype for a visual inertial odometry project that highly requires realtime-ness.The planned system would comprise an MCU for gathering data (with some pre-processing such as FFT, Kalman Filter, ...) from vario...
Hello,I have been trying to make a driver for the Winbond W25Q512JV, It's works normally ( I can read/write data, erase sector/chip, can write image as external flash loader with Touchgfx) until one day I could no longer erase sectors or full chips (...
I have a STM32H7 and I use USB MSC. I do not use an RTOS.If I plug in my USB thumb drive I append a counter to a file and close it.This works.If I remove the thumb drive very quickly at precisely the wrong moment I get a hardfault.if Appli_state == A...
Hi everyone,So, I have FDCAN working in internal and external loop back but when I connect it to an external CAN bus and switch it to standard operation I get nothing. I know there are messages on the CAN bus because I have a CAN scanner on the bus t...
Hello, Right now I am working on a Riverdi display, actually the RVT101HVSNWC00-B.I was able to connect with their external loader and to save the firmware in Bin and Hex formats. I wanted to review the firmware, as loaded, in CubeIDE. How would I do...
I've tried so much stuff from official examples, unofficial examples, AI, debugging, forum posts, etc., that at this point I think it might be best to describe my understanding of what should be necessary to access the onboard microphone, and hope th...
Hi, I'm using STM32H745-Disco kit. facing some issues while testing, Initially able to configure in STM32Cube IDE software, STm32Cube programmer and STM32CubeMX software's tool without any issues. Now working on testing an hall effect s...
Guys, it was really hard giving birth to this proof of concept: - Every 100ms the timer hits the ceiling , lessons leaned : trigger event selection setting is irrelevant, it'll work- in the TIM2 ISR (more precisely : the user callback TIM2's ISR is c...
I use a STM32H750 chip and I would like to use the emdedded bootloader with the FDCAN1 interface. AN2606 specifies pins PH13 and PH14 for this version. However, the package I use (STM32H750VBT6 LQFP100) doesn't have these pins exported. Does it mean ...
