stm32h7 ethernet configration
how i am config ethernet in the stm32h753xi6 board ?
STM32 MCUs Embedded software
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Resolved! STM32N6570-DK USB UVC Not Detected – Possible USBPD/UCPD Dependency?
Hello,I'm working on implementing USB UVC on the STM32N6570-DK board. I generated a project using STM32CubeMX only for FSBL and added the following files manually from the ST USBX example project1 . ux_device_video.c and .h2 . ux_device_descriptors ....
Resolved! STM32H7 HAL_Delay twice as long
Hello,I'm here on H753, external clock, CPU clock configured to 400MHz. Setup code is generated by CubeMx.If I execute a HAL_Delay() takes twice the time as expected, e.g. 2ms instead 1ms. I checked via GPIO toggle with a scope.The MCO output is corr...
Resolved! USBX Device MSC in Standalone mode
I'm trying to get USBX Device MSC to work in Standalone mode (without RTOS). I loosely followed @B.Montanari 's example in https://community.st.com/t5/stm32-mcus/how-to-implement-usbx-in-standalone-mode/ta-p/614435, and also referred to a CubeMX exa...
Aborting an HAL_I2C_Mem_Read_IT or HAL_I2C_Mem_Write_IT
Hello, I am looking at how to abort the MemX_IT functions. Looking through HAL_I2C_Master_Abort_IT, it seems like that only works for the Master API functions and not the mem functions. Are there any HAL functions for Mem Abort?
STM32N6570-DK Ux_Host_VIDEO example not working with UVC cameras (e.g. Logitech C270)
Hello,I'm trying to run the Ux_Host_VIDEO example from STM32CubeN6 on the STM32N6570-DK board, but UVC camera streaming does not work. The USB device is detected, but no video stream starts. Test Environment:Board: STM32N6570-DKExample: Ux_Host_VIDEO...
STM32F7 problem with ETH on high UDP load
Hello everyone. I'm developing Ethernet on NuceloF746ZG board. I'm listening to the UDP on port 1001,where there is datagram incoming every 2ms, but my callback function gets called 96 times, before it stops, and resumes for next 96 times, and so on....
Resolved! Bidirectional Communication Between CM4 and CM7 Not Working on STM32H747I-DISCO (FreeRTOS Stream Buffer / Core Message Buffer)
Working on bidirectional communication between CM4 and CM7 on the STM32H747I-DISCO using FreeRTOS stream buffers (CoreMessageBuffer). One-way communication works fine (either CM4 → CM7 or CM7 → CM4), but both directions at the same time do not work...
NUCLEO-G0B1RE with SNK1M1 only DEFAULT 5V
Hi STM32 community, I have ordered those the Evalboards: NUCLEO-G0B1RE X-NUCLEO-SNK1M1 - USB Type-C Power Delivery Sink I have followed all of your existing applications, but none of the had lead to an similar result as displayed by your application...
