irobot.h

VC++串口通信设。本书详细说明讲解了在VC++环境下编写串口通信得过程。值得一看

#ifndef IROBOT_H
#define IROBOT_H

// Get needed include files
#include "GUIDs.h"

// New interface declaration
DECLARE_INTERFACE_(IRobot, IUnknown)
{
  // IRobot
  STDMETHOD(Initialize)         (ULONG ulXPos, ULONG ulYPos) PURE;
  STDMETHOD(TurnTo)             (USHORT usDegrees) PURE;
  STDMETHOD(GetCurrentHeading)  (PUSHORT pusDegrees) PURE;
  STDMETHOD(GetCurrentPosition) (PULONG pulXPos, PULONG pulYPos) PURE;
  STDMETHOD(MoveForward)        (ULONG ulNumUnits) PURE;
  STDMETHOD(MoveBackward)       (ULONG ulNumUnits) PURE;
};

typedef IRobot* PIRobot;

#endif