STM32CubeIDE an L476 (with FreeRtos) to use a USB Host MSC AND device CDC (Vcom)

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I'm trying to configure STM32CubeIDE an L476RG (with FreeRtos) to use a USB Host MSC fatfs and a device CDC (Vcom) . I am finding that it is not possible. The OTG setting just seems to put a dummy stub in an not much more. I can only configure USB host or device. Has anyone got around this limitation? Will the solution be having to merge host and device solutions in to one project and not use Cube to regen code any more?

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Walid ZRELLIBest answer

Visitor II

Hello @colin,

Unfortunately, We don't support OTG settings yet, it will be supported in the future.

Thanks for your comprehension.

BeST Regards,

Walid