This is an USB Host HID Keyboard example.

After the USB HID keyboard is connected it displays 
pressed characters on standard output.

Board:                  Atmel 'SAMV71 Xplained Ultra'
Microcontroller:        Atmel 'ATSAMV71Q21'
User Interface:         input:  USB HID Keyboard
                        output: Debug (printf) Viewer (SWO)

Detailed description is available on:
http://www.keil.com/pack/doc/MW/USB/html/host_hid_tutorial.html

The program is available for target(s):

  SAMV7 Flash DAP:        runs from Internal Flash located on chip
                          uses on-board CMSIS-DAP debugger

  SAMV7 Flash ULINK Pro:  runs from Internal Flash located on chip
                          uses ULINK Pro Cortex debugger
