#include "serial_stream.h"

SerialStream &SerialStream::connect(HardwareSerial &serial) {
  _serial = &serial;
  return *this;
}

SerialStream &SerialStream::disconnect() {
  _serial = nullptr;
  return *this;
}

SerialStream &SerialStream::bind(Turret &turret) {
  _turret = &turret;
  return *this;
}

SerialStream &SerialStream::unbind() {
  _turret = nullptr;
  return *this;
}

SerialStream &SerialStream::loop() {
  if (_serial == nullptr) return *this;
  if (_serial->available() == 0) return *this;

  _serial->read();

  return *this;
}