USB Device HID Function Driver Transfer Handle Definition 

This definition defines a USB Device HID Function Driver Transfer Handle. A Transfer Handle is owned by the application but its value is modified by the USB_DEVICE_HID_ReportSend and USB_DEVICE_HID_ReportReceive functions. The transfer handle is valid for the life time of the transfer and expires when the transfer related event has occurred.

typedef uintptr_t USB_DEVICE_HID_TRANSFER_HANDLE;

None.