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VintageNetDirect makes it easy to connect a device to a computer over a
directly connected Ethernet cable. This is a common USB setup where your
computer is connected via USB to a Nerves device.
Assuming that you have a USB gadget-capable device like a Raspberry Pi Zero, 3
A+ or Beaglebone, all that you need to do is add :vintage_net_direct to your
mix dependencies like this:
def deps do
  [
    {:vintage_net_direct, "~> 0.7.0", targets: @all_targets}
  ]
endAnd then add the following to your :vintage_net configuration:
  config :vintage_net, [
    config: [
      {"usb0", %{type: VintageNetDirect}},
    ]
  ]