roller_shutter.h

/*
 Copyright (C) AC SOFTWARE SP. Z O.O.
 
 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 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.
*/
 
#ifndef SRC_SUPLA_CONTROL_ROLLER_SHUTTER_H_
#define SRC_SUPLA_CONTROL_ROLLER_SHUTTER_H_
 
#include <supla/io.h>
 
#include "roller_shutter_interface.h"
 
namespace Supla {
 
namespace Io {
class Base;
}
 
namespace Html {
class RollerShutterParameters;
}
 
namespace Control {
 
class RollerShutter : public RollerShutterInterface {
 public:
  friend class Supla::Html::RollerShutterParameters;
  RollerShutter(Supla::Io::Base *io,
                int pinUp,
                int pinDown,
                bool highIsOn = true,
                bool tiltFunctionsEnabled = false);
  RollerShutter(int pinUp = -1,
                int pinDown = -1,
                bool highIsOn = true,
                bool tiltFunctionsEnabled = false);
  RollerShutter(Supla::Io::IoPin pinUp,
                Supla::Io::IoPin pinDown,
                bool tiltFunctionsEnabled = false);
 
  void onInit() override;
  void onTimer() override;
 
  void setPinUp(int pin);
  void setPinDown(int pin);
 
  void setTargetPosition(int newPosition,
                         int newTilt = UNKNOWN_POSITION) override;
 
 protected:
  RollerShutter(Supla::Io::IoPin pinUp,
                Supla::Io::IoPin pinDown,
                bool tiltFunctionsEnabled,
                Supla::Channel &externalChannel,
                ElementMode mode);
 
  virtual void stopMovement();
  virtual void relayDownOn();
  virtual void relayUpOn();
  virtual void relayDownOff();
  virtual void relayUpOff();
  virtual void startClosing();
  virtual void startOpening();
  virtual void switchOffRelays();
  void calculateCurrentPositionAndTilt();
 
  void initGpio(const Supla::Io::IoPin &pin);
 
  Supla::Io::IoPin pinUp;
  Supla::Io::IoPin pinDown;
 
  uint32_t lastMovementStartTime = 0;
  uint32_t doNothingTime = 0;
 
  uint32_t operationTimeoutMs = 0;
};
 
}  // namespace Control
}  // namespace Supla
 
#endif  // SRC_SUPLA_CONTROL_ROLLER_SHUTTER_H_