FtdiDmxPort.h

/*
 * This program 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 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Library General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 * FtdiDmxPort.h
 * The FTDI usb chipset DMX plugin for ola
 * Copyright (C) 2011 Rui Barreiros
 */

#ifndef PLUGINS_FTDIDMX_FTDIDMXPORT_H_
#define PLUGINS_FTDIDMX_FTDIDMXPORT_H_

#include <string>

#include "ola/DmxBuffer.h"
#include "olad/Port.h"
#include "olad/Preferences.h"
#include "plugins/ftdidmx/FtdiDmxDevice.h"
#include "plugins/ftdidmx/FtdiWidget.h"
#include "plugins/ftdidmx/FtdiDmxThread.h"

namespace ola {
namespace plugin {
namespace ftdidmx {

class FtdiDmxOutputPort : public ola::BasicOutputPort {
  public:
    FtdiDmxOutputPort(FtdiDmxDevice *parent,
                      FtdiWidget *device,
                      unsigned int id,
                      unsigned int freq)
        : BasicOutputPort(parent, id),
          m_device(device),
          m_thread(device, freq) {
      m_thread.Start();
    }
    ~FtdiDmxOutputPort() { m_thread.Stop(); }

    bool WriteDMX(const ola::DmxBuffer &buffer, uint8_t) {
      return m_thread.WriteDMX(buffer);
    }

    string Description() const { return m_device->Description(); }

  private:
    FtdiWidget *m_device;
    FtdiDmxThread m_thread;
};
}  // namespace ftdidmx
}  // namespace plugin
}  // namespace ola
#endif  // PLUGINS_FTDIDMX_FTDIDMXPORT_H_