p1_parser v0.2.1 P1.Tags

Contains a list of tags, describing the measurement, based on the C.D.E part of the OBIS reference

  iex> P1.parse("0-0:1.0.0(181126113020W)")
  {:ok,
    [
      %P1.Channel{channel: 0, medium: :abstract},
      %P1.Tags{tags: [general: :timestamp]},
      ["2018-11-26T11:30:20+01:00"]
    ]}