.. _program_listing_file_lib_dio_dummydio.hpp:

Program Listing for File dummydio.hpp
=====================================

|exhale_lsh| :ref:`Return to documentation for file <file_lib_dio_dummydio.hpp>` (``lib/dio/dummydio.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   // ---------------------------------------------------------------------
   // This file is part of falcon-core.
   //
   // Copyright (C) 2015, 2016, 2017 Neuro-Electronics Research Flanders
   //
   // Falcon-server is free software: you can redistribute it and/or modify
   // it under the terms of the GNU General Public License as published by
   // the Free Software Foundation, either version 3 of the License, or
   // (at your option) any later version.
   //
   // Falcon-server is distributed in the hope that it will be useful,
   // but WITHOUT ANY WARRANTY; without even the implied warranty of
   // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   // GNU General Public License for more details.
   //
   // You should have received a copy of the GNU General Public License
   // along with falcon-core. If not, see <http://www.gnu.org/licenses/>.
   // ---------------------------------------------------------------------
   
   #pragma once
   
   #include "dio.hpp"
   
   class DummyDIO : public DigitalDevice {
    public:
     DummyDIO(uint32_t nchannels) : DigitalDevice("dummy"), state_(nchannels) {}
   
     uint32_t nchannels() const;
   
     DigitalState read_state() const;
     void write_state(DigitalState &state);
   
    protected:
     DigitalState state_;
   };