This is a HTTP_Upload example. It shows you how to upload
files to SD card from a Web browser.

Use this example to connect an evaluation board to a LAN with DHCP
server (most LANs have this). The example will configure the network
parameters automatically using a DHCP protocol.

If a DHCP server is not available, you may connect an evaluation
board to PC directly over a crosslink network cable. In this case
configure a PC to use a static IP address 192.168.0.1 and disable
a 'Dynamic Host Configuration' in Net_Config.c configuration file.
The default static IP address of this example is then 192.168.0.100

When the DHCP server is running, the assigned IP address is printed
in the Debug Viewer.

To test this example, open your web browser and enter the
address http://samv7/ or http://<boards IP address>

Default user    : admin
Default password: <none>

The HTTP_Upload example is available for targets:

  SAMV71B Flash DAP:        runs from Internal Flash located on chip
                            uses on-board CMSIS-DAP debugger

  SAMV71B Flash ULINK Pro:  runs from Internal Flash located on chip
                            uses ULINK Pro Cortex debugger

Note: On revision 6 of SAM V71 Xplained Ultra the TX and RX differential 
      pairs has a swapped position on the RJ-45 connector compared to 
      what is normal (try crosslink cable if link is always down).
