PortConfig.hpp

#ifndef ZEP_SERIAL_PORT_CONFIG_HPP_
#define ZEP_SERIAL_PORT_CONFIG_HPP_

namespace zep {
namespace serial {

class PortConfig {
 public:
  enum class StopBits {
    kOne = 10,

    kOnePointFive = 15,

    kTwo = 20,
  };

  enum class Parity {
    kNone,

    kEven,

    kOdd,
  };

 public:
  PortConfig() noexcept {}

  PortConfig(int baud_rate, int data_bits, StopBits stop_bits,
             Parity parity) noexcept
      : baud_rate_(baud_rate),
        data_bits_(data_bits),
        stop_bits_(stop_bits),
        parity_(parity) {}

  int GetBaudRate() const noexcept { return baud_rate_; }

  void SetBaudRate(int new_value) noexcept { baud_rate_ = new_value; }

  int GetDataBits() const noexcept { return data_bits_; }

  void SetDataBits(int new_value) noexcept { data_bits_ = new_value; }

  StopBits GetStopBits() const noexcept { return stop_bits_; }

  void SetStopBits(StopBits new_value) noexcept { stop_bits_ = new_value; }

  Parity GetParity() const noexcept { return parity_; }

  void SetParity(Parity new_value) noexcept { parity_ = new_value; }

 private:
  int baud_rate_ = 9600;

  int data_bits_ = 8;

  StopBits stop_bits_ = StopBits::kOne;

  Parity parity_ = Parity::kNone;
};

}  // namespace serial
}  // namespace zep

#endif  // ZEP_SERIAL_PORT_CONFIG_HPP_