//---------------------------------------------------------------------------
//串口監控線程（用于接收字符）的頭文件
//作者：馮華亮
//最后修改日期：2002年5月
#ifndef ComThreadH
#define ComThreadH
//---------------------------------------------------------------------------
#define WM_COMM_RXCHAR WM_USER+1	//自定義消息:串口接收到一個字符
//---------------------------------------------------------------------------
#include <Classes.hpp>
//---------------------------------------------------------------------------
class TComThread : public TThread
{
private:
	HWND Parent;
	OVERLAPPED ov_Read;		//異步讀串口時用到的重疊結構
	HANDLE hComm;     		//串口句柄

	//接收一個字符
	void __fastcall TComThread::ReceiveAChar();
protected:
	void __fastcall Execute();
public:
	__fastcall TComThread(bool CreateSuspended,HANDLE AhComm,HWND AParent);
        __fastcall ~TComThread();

};
//---------------------------------------------------------------------------
#endif