#define USB_CAN_BE_DEVICE
#endif
- #if (defined(USB_CAN_BE_DEVICE) && defined(USB_CAN_BE_HOST))
+ #if ( defined(USB_CAN_BE_DEVICE) && defined(USB_CAN_BE_HOST))
#define USB_CAN_BE_BOTH
+ #elif ( defined(USB_CAN_BE_DEVICE) && !defined(USB_CAN_BE_HOST))
+ #define USB_DEVICE_ONLY
+ #elif (!defined(USB_CAN_BE_DEVICE) && defined(USB_CAN_BE_HOST))
+ #define USB_HOST_ONLY
#endif
#if defined(USB_HOST_ONLY)