#ifndef _channel_h_#define _channel_h_#include "cculib.h"#define	MAXDEVCNUM	256/******************************************************************************//* CChannel */class CChannel{	friend void OnReceive(void* userData, BYTE* rcvData, int len);	friend void OnReceive1(void* userData, BYTE* rcvData, int len);public:	CChannel();	~CChannel();public:	int Open(int argc, char** argv);	public:		SERIALPORT	m_sp;	CSerialPort	m_port;	CTcpsPort   m_port1;	BOOL		m_bConnected;};#endif