WinUsb API calls for Composite device

  • Thread starter Thread starter Rane006
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Rane006

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Hi,

I am facing some problem in accessing composite device using Winusb application.

I have created composite device with two interfaces (HID + BULK). When I connect the composite device to windows 10 host and see through Device manager, under Universal Serial Bus device I could see my device name. But HID device is not shown under Human Interface Device in device manager. I am able to send/receive data over Bulk endpoint but I am not able to send data over HID endpoint. I want to access both functions (Bulk and Hid) using WinUsb API. Do I need to configure anything to use composite device on WinUsb?

Any suggestion to solve the above issue?

Regards,

Rane

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