STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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STM32G0B1 USB HID Host

Hi,I´m trying to get a USB HID Host running on a STM32G0 with STM32CubeMX and STM32CubeIDE.Unfortunately all examples or topics in ST communities don´t really work. Also the USB wiki doesn´t provide a clear explanation of all commands available in th...

AWack by Associate III
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  • 2 replies
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Problems with using FreeRTOS in STM32N6570

我使用 STM32CubeMX 配置 FreeRTOS。当我调用 oskernelstart 时,发现它卡在这个界面里。回溯后,发现下图所示的函数中进入了一个异常。我在 FreeRTOS 中设置了安全模式,但现在我不知道是什么原因造成的 Translation: I used STM32CubeMX to configure FreeRTOS. When I called oskernelstart(), I found that it was stuck in this interface. ...

JACKLUCK_0-1747722501678.png JACKLUCK_2-1747722543165.png

Non blocking debug messages to UART

Hi, I'm using STM32H755 nucleo board. I'm running FREERTOS on core M7 and bare metal on M4. I have been sending debug messages through USART3. It has been working ok, but sometimes messages from different tasks are overlapping. I want to change code ...

mosamasa by Associate II
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  • 4 replies
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Resolved! STM UDP freezes for 20 seconds

TLDR; STM32Ethernet has udp problems where it freezes for 20 seconds after sending data for 20 seconds and 60 seconds. After this it runs smoothly. However i'd like for it to not freeze twice as it is important the data gets sent asap.Hi, i am using ...