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Associate
June 11, 2025
Solved

STM32H7RS+FreeRTOS+USB HOST+FatFs Can't Enable USBH_USE_OS

  • June 11, 2025
  • 1 reply
  • 317 views

Hello:

  I wasn't able to enable support for RTOS in USB_HOST menu in CubeMX_6.14.0 for STM32H7R3I8Kx. There is only "Disabled"

  The version of STM32Cube MCU Package for STM32H7RS Series is 1.2.0

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Best answer by FBL

Hello @miku 

An internal ticket (211979) is submitted to dedicated team to fix this issue.

Manually setting #define USBH_USE_OS 1U in the usbh_conf.h file should resolve the issue.

1 reply

FBLBest answer
Technical Moderator
June 11, 2025

Hello @miku 

An internal ticket (211979) is submitted to dedicated team to fix this issue.

Manually setting #define USBH_USE_OS 1U in the usbh_conf.h file should resolve the issue.

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.Best regards,FBL
mikuAuthor
Associate
June 12, 2025

Thank you for your reply.