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acbingol
Explorer II
Mar 11, 2025 6:17 AM UTC
Solved

Using Prolific-USBX Driver Without ThreadX Core

Hi,

Is it possible to use the Prolific USBX library without ThreadX Core? In STM32CubeMX, when I deselect ThreadX Core, the Prolific USBX option is no longer available. However, I can generate the USBX CDC-ACM library without enabling ThreadX.

Could you provide some information on this? I couldn’t find any relevant details in my searches.

I am using STM32H563.

Thanks!

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Mohamed_AYEDBest answer
Explorer
Mar 12, 2025 11:41 AM UTC

Hio @acbingol , USB host profilic class in standalone mode (without rtos) is not supported in USBX 6.4.2

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2 replies

FBL
ST Technical Moderator
Mar 11, 2025 10:09 AM UTC

Hi @acbingol 

Unfortunately, this is not implemented using CubeMX and we don't provide examples for FTDI application.

To give better visibility on the answered topics, please click on "Best answer" on the reply which solved your issue or answered your question.Best regards,FBL
    Mohamed_AYEDBest answer
    Explorer
    Mar 12, 2025 11:41 AM UTC

    Hio @acbingol , USB host profilic class in standalone mode (without rtos) is not supported in USBX 6.4.2

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