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STM32 MCUs Embedded software

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USB Device HUB class on f103

Is it possible to implement device HUB?(i want my f103 to appear as usb HUB to host PC)Like a compound device. Cant find any example for some reason.

VLuky by • Associate II
  • 1050 Views
  • 4 replies
  • 1 kudos

Resolved! ERROR Transmitting data over USB .txstate!=0

Hi, I am trying to generate the usb_cdc FW, I generated the code using stm cube IDE,and the controller is stm32f070c6,i increase the heap size 0x400 and stack size 0x400,im taking the example from STM32Cube_FW_F0_V1.11.2\Projects\STM32072B_EVAL\Appli...

RKUMA.2 by • Associate II
  • 701 Views
  • 2 replies
  • 0 kudos

Resolved! STM32 Nucleo-144 User USB

When I plug in the user usb port on the nucleo to my computer nothing shows up. I'd like to put it into DFU mode over usb so i can flash a custom bootloader.Thanks!

jkasper by • Associate II
  • 1000 Views
  • 2 replies
  • 0 kudos

Resolved! What's the best way to port CMSIS UART from F0 to G0

An existing project runs on STM32F091, it use CMSIS USART driver (ARM_DRIVER_USART Driver_USART1). Now I need to migrate this project to run on STM32G070. But in CubeMX for STM32G070, there aren't any USART driver under CMSIS driver, except a header ...

TDao.19 by • Associate II
  • 3720 Views
  • 17 replies
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