UartSensor.cpp

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// This file is part of INSTINCT, the INS Toolkit for Integrated
// Navigation Concepts and Training by the Institute of Navigation of
// the University of Stuttgart, Germany.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at https://mozilla.org/MPL/2.0/.
 
#include "UartSensor.hpp"
 
#include "util/Logger.hpp"
 
[[nodiscard]] json NAV::UartSensor::save() const
{
    LOG_TRACE("called");
 
    json j;
 
    j["sensorPort"] = _sensorPort;
    j["sensorBaudrate"] = static_cast<size_t>(sensorBaudrate());
 
    return j;
}
 
void NAV::UartSensor::restore(json const& j)
{
    LOG_TRACE("called");
 
    if (j.contains("sensorPort"))
    {
        j.at("sensorPort").get_to(_sensorPort);
    }
    if (j.contains("sensorBaudrate"))
    {
        size_t baudrate = 0;
        j.at("sensorBaudrate").get_to(baudrate);
        _selectedBaudrate = baudrate2Selection(static_cast<Baudrate>(baudrate));
    }
}
 
NAV::UartSensor::Baudrate NAV::UartSensor::sensorBaudrate() const
{
    switch (_selectedBaudrate)
    {
    case 0:
        return BAUDRATE_FASTEST;
        break;
    case 1:
        return BAUDRATE_9600;
        break;
    case 2:
        return BAUDRATE_19200;
        break;
    case 3:
        return BAUDRATE_38400;
        break;
    case 4:
        return BAUDRATE_57600;
        break;
    case 5:
        return BAUDRATE_115200;
        break;
    case 6:
        return BAUDRATE_128000;
        break;
    case 7:
        return BAUDRATE_230400;
        break;
    case 8:
        return BAUDRATE_460800;
        break;
    case 9:
        return BAUDRATE_921600;
        break;
    case 10:
        return BAUDRATE_2000000;
        break;
    default:
        return BAUDRATE_FASTEST;
    }
}
 
int NAV::UartSensor::baudrate2Selection(Baudrate baud)
{
    switch (baud)
    {
    case BAUDRATE_FASTEST:
        return 0;
    case BAUDRATE_9600:
        return 1;
    case BAUDRATE_19200:
        return 2;
    case BAUDRATE_38400:
        return 3;
    case BAUDRATE_57600:
        return 4;
    case BAUDRATE_115200:
        return 5;
    case BAUDRATE_128000:
        return 6;
    case BAUDRATE_230400:
        return 7;
    case BAUDRATE_460800:
        return 8;
    case BAUDRATE_921600:
        return 9;
    case BAUDRATE_2000000:
        return 10;
    }
    return 0;
}