MGrblSim.hpp

/*
** Copyright (C) 2021 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: 2022-05-02T16:05:04+02:00
**     Author: Sylvain Fargier <sfargier> <sylvain.fargier@cern.ch>
**
*/
 
#ifndef MGRBLSIM_HPP__
#define MGRBLSIM_HPP__
 
#include <cstdint>
#include <memory>
#include <vector>
 
#include "GrblSim.hpp"
#include "MGrblDeviceBase.hpp"
#include "MGrblParser.hpp"
 
namespace mgrbl {
class MGrblSim : public grbl::MGrblDeviceBase<grbl::GrblDeviceBase>
{
public:
    explicit MGrblSim(size_t instances = defaultInstancesCount);
    ~MGrblSim() override;
 
    void read() override;
    void write(const std::string &data) override;
    bool wait(const std::chrono::milliseconds &timeout) override;
    void wake() override;
 
    bool takeLine(std::string &out) override;
 
    static constexpr size_t defaultInstancesCount = 8;
    static constexpr size_t axisCount = 8;
 
protected:
    std::vector<std::unique_ptr<grbl::GrblSim>> m_instances;
    Layout m_layout;
 
    size_t getTxInstance(const std::string &line);
    void processCtrl(const std::string &line);
    void ctrlWrite(const std::string &line);
 
    bool trigArmed;
};
 
} // namespace mgrbl
 
#endif