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Shiina · 2025-02-23

Shiina · 2025-01-26

Both the storage protection unit and the microprocessor unit are abbreviated MPU. How to use the abbreviation in order to prevent conflicts ?

Shiina · 2024-11-18

The structure of the stm32 usb device library feels very complex, is there any tutorial to clarify the structure?I want to implement a UVC.This is a picture I found on a wiki, but I can't make sense of it.For example, the file stm32xxx_ll_usb has no ...

Shiina · 2024-10-28

I want to know the address in the memory map, is it a virtual address or a physical address?

Shiina · 2024-07-11

stm32h7xx_hal_uart.c is missing a prompt to enable usart interrupt in the DMA configuration instructions.Other comments have this sentence:(+++) Configure the USARTx interrupt priority and enable the NVIC USART IRQ handle(used for last byte sending c...

Shiina · 2025-02-25

Just click Close in the upper right corner of the window

Shiina · 2024-11-18

https://wiki.stmicroelectronics.cn/stm32mcu/wiki/Category:USB

Shiina · 2024-07-11

Thank you. I haven't tested anything else yet.

Shiina · 2024-07-10

Since I set QVGA, the output jpeg size is generally 4000-5000 bytes.

Shiina · 2024-07-10

Thanks, I'm using ov2640, which outputs the jpeg directly.

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Turning the stm32cubeprogrammer on or off always gets stuck

The abbreviations for memory protection unit and microprocessor unit conflict

The STM32 USB device library feels complicated

Memory map and virtual address

STM32H7 USART DMA

Re: Turning the stm32cubeprogrammer on or off always gets stuck

Re: Tutorial on stm32 usb device library

Re: STM32H750VBT6 DCMI USART

Re: STM32H750VBT6 DCMI USART

Re: STM32H750VBT6 DCMI USART