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circuits_uart

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Discover and use UARTs and serial ports in Elixir

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circuits_uart lib uart framing none.ex
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lib/uart/framing/none.ex 

# SPDX-FileCopyrightText: 2016 Frank Hunleth

# SPDX-FileCopyrightText: 2018 Jon Carstens

#

# SPDX-License-Identifier: Apache-2.0

#

defmodule Circuits.UART.Framing.None do

  @behaviour Circuits.UART.Framing



  @moduledoc """

  Don't apply or removing any framing.

  """



  def init(_args), do: {:ok, nil}



  def add_framing(data, _state), do: {:ok, data, nil}



  def remove_framing(data, _state), do: {:ok, [data], nil}



  def frame_timeout(_state), do: {:ok, [], nil}



  def flush(_direction, _state), do: nil

end