#ifndef _SERIAL_CONTROL_H
#define _SERIAL_CONTROL_H

#define COM_RECVDATA WM_USER+1000			//定義串口接收路由的消息

extern HANDLE hcom;				//串口句柄		
extern HANDLE hcomcontrol;		//監(jiān)測線程句柄
extern LPCTSTR comnum;			//串口號(hào)
extern DWORD combaud;			//串口波特率
extern bool opencom();			//串口開函數(shù)
extern DWORD WINAPI SerialPortThread(HWND hWnd);	//串口接收數(shù)據(jù)監(jiān)測線程

extern int largebuff[4100];
extern 	CFile savefile;
extern bool rxstaute;
extern int highbyte;
#endif