MFEPositionSensor.hpp

/*
** Copyright (C) 2025 CERN
**
** This software is provided 'as-is', without any express or implied
** warranty.  In no event will the authors be held liable for any damages
** arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose,
** including commercial applications, and to alter it and redistribute it
** freely, subject to the following restrictions:
**
** 1. The origin of this software must not be misrepresented; you must not
**    claim that you wrote the original software. If you use this software
**    in a product, an acknowledgment in the product documentation would be
**    appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be
**    misrepresented as being the original software.
** 3. This notice may not be removed or altered from any source distribution.
**
** Created on: 2025-04-17T16:15:01
** Author: Sylvain Fargier <sylvain.fargier@cern.ch>
*/
 
#ifndef MFEPOSITIONSENSOR_HPP__
#define MFEPOSITIONSENSOR_HPP__
 
#include <memory>
#include <string>
 
#include "device/PositionSensor.hpp"
 
namespace smc {
namespace internal {
 
class MFEPlatform;
 
class MFEPositionSensor : public PositionSensor
{
public:
    typedef std::shared_ptr<MFEPositionSensor> Shared;
 
    MFEPositionSensor(const std::string &uid,
                      const std::shared_ptr<MFEPlatform> &mfe);
 
    std::future<units::value_t> getPosition(units::unit_t unit) const override;
 
    std::future<void> setActualPosition(
        const units::value_t &value) const override;
 
    units::value_t lastPosition(units::unit_t unit) const override;
 
    std::future<std::set<std::string>> listConfig() const override;
 
    std::future<std::string> getConfig(const std::string &name) const override;
 
    std::future<void> setConfig(const std::string &name,
                                const std::string &value) const override;
 
    bool canConvert(const units::Value &value,
                    units::unit_t unit) const override;
 
    bool convert(units::Value &value, units::unit_t unit) const override;
 
protected:
    std::weak_ptr<MFEPlatform> m_mfe;
};
} // namespace internal
} // namespace smc
 
#endif