Problem with virtual attributes not defined on instance....

[cpfarher]

If you define something like this:

class Program
    include ActiveModel::Model
    include ActiveModel::Serializers::Binary
    include WritePlc

    bool :enabled
    bool :bit1
    int16 :noria

    attr_accessor :slot_plc, :molino_nro
end

enabled, bit1, and noria are not defined as "virtual attributes".