Minimal driver for the NRF52840 usb peripheral. More...

Detailed Description

Minimal driver for the NRF52840 usb peripheral.

Files
file	nrfusb.h
	USB interface functions for the nrf52840 class devices.

Data Structures
struct	nrfusb_t
	nrf usb peripheral device context More...

Macros
#define	NRF_USB_NUM_PERIPH 1
	Number of USB peripherals on the MCU.

#define	NRF_USB_BUF_SPACE USBDEV_EP_BUF_SPACE
	USB endpoint buffer space.

#define	NRF_USB_NUM_EP USBDEV_NUM_ENDPOINTS
	Number of USB IN and OUT endpoints.

Enumerations
enum	nrfusb_setup_state_t { NRFUSB_SETUP_READY, NRFUSB_SETUP_READ, NRFUSB_SETUP_WRITE, NRFUSB_SETUP_ACKOUT, NRFUSB_SETUP_ACKIN }
	nrfusb setup packet state tracker for endpoint 0 handling More...

Enumeration Type Documentation

nrfusb setup packet state tracker for endpoint 0 handling

Enumerator
NRFUSB_SETUP_READY	Ready for a new setup request
NRFUSB_SETUP_READ	Read request received
NRFUSB_SETUP_WRITE	Write request received
NRFUSB_SETUP_ACKOUT	Expecting an ACK on the out endpoint.
NRFUSB_SETUP_ACKIN	Expecting an ACK on the in endpoint

Definition at line 52 of file nrfusb.h.