PortConfig.hpp

#ifndef ZAO_ENDPOINT_SERIAL_PORT_CONFIG_HPP_
#define ZAO_ENDPOINT_SERIAL_PORT_CONFIG_HPP_
 
namespace zao {
namespace endpoint {
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 endpoint
}  // namespace zao
 
#endif  // ZAO_ENDPOINT_SERIAL_PORT_CONFIG_HPP_