usb_cdc_notification
struct usb_cdc_notification ucn;
struct usb_cdc_notification req;
.bufsize = sizeof (struct usb_cdc_notification),
struct usb_cdc_notification notification;
struct usb_cdc_notification cdc;
extern uint8_t ucdc_assert[(sizeof(struct usb_cdc_notification)
struct usb_cdc_notification cdc;
else if (actlen > (int)sizeof(struct usb_cdc_notification)) {
actlen = sizeof(struct usb_cdc_notification);
struct usb_cdc_notification pkt;
.bufsize = sizeof(struct usb_cdc_notification),
struct usb_cdc_notification pkt;
struct usb_cdc_notification pkt;