usb_timeout_t
usb_timeout_t interval; /* interval in milliseconds */
usb_timeout_t timeout; /* transfer timeout in milliseconds */
uint16_t *actlen, usb_timeout_t timeout);
uint16_t *actlen, usb_timeout_t timeout);
uint16_t *actlen, usb_timeout_t timeout)
uint16_t* actlen, usb_timeout_t timeout)