- MSInterfaceInfo->State.InterfaceNumber =\r
- #if defined(USE_NONSTANDARD_DESCRIPTOR_NAMES)\r
- DESCRIPTOR_PCAST(DeviceConfigDescriptor, USB_Descriptor_Interface_t)->InterfaceNumber;\r
- #else\r
- DESCRIPTOR_PCAST(DeviceConfigDescriptor, USB_Descriptor_Interface_t)->bInterfaceNumber;\r
- #endif\r