checker_host/interface/if_uart.h

#ifndef if_uart_h__
#define if_uart_h__

#include <QObject>
#include <interface/interface.h>
#include "QTimer"
#include <QThread>
#include <QTimer>
#include "QByteArray"
#include "base/mycfg.h"
#include <QSerialPort>     // 提供访问串口的功能
#include <QSerialPortInfo> // 提供系统中存在的串口信息

class if_uart : public InterFace
{
  Q_OBJECT
public:
  if_uart(mystring com, int bsp) : InterFace()
  {
    this->com = com;
    this->bsp = bsp;
    serial_ = nullptr;
    serial_open = false;
  }
  virtual ~if_uart()
  {
    if (serial_open == true)
    {
      serial_->close();
      delete serial_;
    }
  }
  void init();
  int write(myarray data);
protected slots:
  void ready_read_cb();

protected:
  mystring com;
  int bsp;
  QSerialPort *serial_;
  bool serial_open;
};

#endif