repos_ecs/源数据/PC环境监控/MostDevice_94273/MostDevice/Daikin - 副本.cpp

// DataMate3000.cpp: implementation of the CDataMate3000 class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "Daikin.h"
#include "CommProcess.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CDaiKin::CDaiKin( char szPath[MAX_PATH],			// 程序所在路径	
				char szIniName[MAX_PATH],		// 配置文件名称
				int nCommPort,					// 串行端口
				int nAddr,						// 设备地址
				int nRate,						// 波特率	
				int nDataBit,					// 数据位
				int nStopBit,					// 停止位
				int nParity,					// 校验位
				int nInterval					// 时间间隔
				)
{
#if IS_USE_READMSG_CS
	InitializeCriticalSection( &m_csReadMsg );    //初始化一个临界资源对象
#endif
	MTVERIFY( m_hSemComm = CreateEvent( NULL, TRUE, TRUE, 0 ) );    //CreateEvent（）创建或打开一个命名的或无名的事件对象

	for( int i = 0; i < MAX_ADDR; i++ )
	{
		memset(m_szDaKin_42Msg[i], 0, sizeof(m_szDaKin_42Msg[i]));
		memset(m_szDaKin_43Msg[i], 0, sizeof(m_szDaKin_43Msg[i]));
		memset(m_szDaKin_44Msg[i], 0, sizeof(m_szDaKin_44Msg[i]));
		m_devOnline[i] = TRUE;
		m_dwOnlineTick[i] = 0;
	}

}

CDaiKin::~CDaiKin()
{
#if IS_USE_READMSG_CS
	DeleteCriticalSection( &m_csReadMsg );
#endif
	MTVERIFY( CloseHandle( m_hSemComm ) );
	CloseComm();
}

BOOL CDaiKin::DaiKinOpenComm(int nCommPort, int nAddr, int nRate, int nDataBit, int nStopBit, int nParity, int nInterval)
{
	BOOL bResult = FALSE;
	bResult = OpenComm( nCommPort, nAddr, nRate, nDataBit, nStopBit, nParity, nInterval );

	return bResult;
}

// 发送读取设备参数请求
int CDaiKin::SendReadRequest(
							char szPath[MAX_PATH],					// 程序所在路径	
							char szIniName[MAX_PATH],				// 配置文件名称 
							int nCommPort,							// 串行端口
							int nAddr,								// 设备地址
							char szCmd[MAX_CMD],					// 请求命令
							char szMsg[VAR_MSG],					// 响应的值	
							int nReversed1,							// 预留整形参数1接口
							int nReversed2,							// 预留整形参数2接口
							int nReversed3,							// 预留整形参数3接口
							int nReversed4,							// 预留整形参数4接口
							int nReversed5,							// 预留整形参数5接口
							float fReversed1,						// 预留float参数1接口
							float fReversed2,						// 预留float参数2接口	
							float fReversed3,						// 预留float参数3接口	
							char szReversed1[MAX_RESERVED1],		// 预留字符数组参数1接口	
							char szReversed2[MAX_RESERVED2],		// 预留字符数组参数2接口	
							char szReversed3[MAX_RESERVED3],		// 预留字符数组参数3接口	
							char szReversed4[MAX_RESERVED4],		// 预留字符数组参数4接口	
							char szReversed5[MAX_RESERVED5]			// 预留字符数组参数5接口	
							)
{	
	int nIndex = 0, nLen = 0;
	char szSendMsg[DAIKIN_SEND_MSG] = {0};
	char szType[DK_TYPE_LENGTH] = {0};
	int startBit = 0;
	int endBit = 0;	

	GetFromIni(szPath, szIniName, szCmd, szSendMsg, szType, nIndex, nLen, startBit, endBit);

	CCommProcess *pComm = FindComm(nCommPort);

	if( pComm == NULL ) return -1;
	int nRet = -1;

	if(  (strlen(m_szDaKin_42Msg[nAddr - 1]) == 0 && 
		(strcmp(szCmd, "cmd-1") == 0 ) )|| //获取系统模拟量量化数据（浮点数）
		( strlen(m_szDaKin_43Msg[nAddr - 1]) == 0 && 
		(strcmp(szCmd, "cmd-2") == 0 || strcmp(szCmd, "cmd-3") == 0 ||
		strcmp(szCmd, "cmd-4") == 0 ||	strcmp(szCmd, "cmd-5") == 0 ||
		strcmp(szCmd, "cmd-6") == 0 ||	strcmp(szCmd, "cmd-7") == 0  ) )||    //获取开关输入状态
		( strlen(m_szDaKin_44Msg[nAddr - 1]) == 0 && 
		(strcmp(szCmd, "cmd-8") == 0 ) ) ||
		strcmp(szCmd, "cmd-1") == 0 ||
		strcmp(szCmd, "cmd-2") ==0 ||
		strcmp(szCmd, "cmd-8") == 0
		)   //获取系统参数（定点数）
	{
		nRet = GetDeviceParam(nAddr, pComm, szSendMsg, szCmd, szMsg, nIndex, nLen, szType );
		if( nRet != 0 ) return nRet;
	}

	if( GetTickCount() - m_dwOnlineTick[nAddr - 1] > 60 *1000 &&  m_dwOnlineTick[nAddr - 1] > 0 )
	{
		m_devOnline[nAddr - 1] = FALSE;
	}
	else if( GetTickCount() - m_dwOnlineTick[nAddr - 1] < 60 *1000 &&  m_dwOnlineTick[nAddr - 1] > 0 )
	{
		m_devOnline[nAddr - 1] = TRUE;
	}

	if( m_devOnline[nAddr - 1] == FALSE )
	{
		return -1;
	}


	nRet = GetDaiKin_42VarMsg(nAddr, szCmd, szMsg, nIndex, nLen, szType, startBit, endBit);

	nRet = GetDaiKin_43VarMsg(nAddr, szCmd, szMsg, nIndex, nLen, szType, startBit, endBit);

	nRet = GetDaiKin_44VarMsg(nAddr, szCmd, szMsg, nIndex, nLen, szType, startBit, endBit);

	//LOG4C((LOG_NOTICE, "CDaiKin::SendSetReuest szCmd= %s, szMsg = %s", szCmd, szMsg));
	return nRet;
}


int CDaiKin::GetDaiKin_42VarMsg( int nAddr,                 //设备地址
								char szCmd[MAX_CMD],       // 命令
								char szMsg[VAR_MSG],       // 接收Buffer
								int &nIndex,		       // 变量索引，针对接收Buffer而言
								int &nLen,			      // 变量长度
								char szType[TYPE_LENGTH], // 变量数据类型
								int startBit,
								int endBit )
{
	int nRet = 0;
	if( strcmp(szCmd, "cmd-1") == 0 )
	{
#if IS_USE_READMSG_CS
		EnterCriticalSection( &m_csReadMsg );
#endif
		
		DataConversion(szType, m_szDaKin_42Msg[nAddr - 1] + nIndex, szMsg, nLen, startBit, endBit);
		//LOG4C_HEX_DUMP((LOG_INFO, szMsg, 5));

#if IS_USE_READMSG_CS
		LeaveCriticalSection(&m_csReadMsg);
#endif
		nRet = 0;
	}

	return nRet;
}

int CDaiKin::GetDaiKin_43VarMsg( int nAddr,              //设备地址
								char szCmd[MAX_CMD],    // 命令
								char szMsg[VAR_MSG],    // 接收Buffer
								int &nIndex,		    // 变量索引，针对接收Buffer而言
								int &nLen,			    // 变量长度
								char szType[TYPE_LENGTH],// 变量数据类型
								int startBit,
								int endBit )
{
	int nRet = 0;
	if( strcmp(szCmd, "cmd-2") == 0 || strcmp(szCmd, "cmd-3") == 0 ||
		strcmp(szCmd, "cmd-4") == 0 ||	strcmp(szCmd, "cmd-5") == 0 ||
		strcmp(szCmd, "cmd-6") == 0 ||	strcmp(szCmd, "cmd-7") == 0 )
	{
#if IS_USE_READMSG_CS
		EnterCriticalSection( &m_csReadMsg );
#endif
		DataConversion(szType, m_szDaKin_43Msg[nAddr - 1] + nIndex, szMsg, nLen, 0, 0);

#if IS_USE_READMSG_CS
		LeaveCriticalSection(&m_csReadMsg);
#endif
		nRet = 0;
	}

	return nRet;
}

int CDaiKin::GetDaiKin_44VarMsg(int nAddr,           //设备地址
								char szCmd[MAX_CMD], // 命令
								char szMsg[VAR_MSG], // 接收Buffer
								int &nIndex,		// 变量索引，针对接收Buffer而言
								int &nLen,			// 变量长度
								char szType[TYPE_LENGTH],// 变量数据类型
								int startBit,
								int endBit )
{
	int nRet = 0;
	if( strcmp(szCmd, "cmd-8") == 0 )
	{
#if IS_USE_READMSG_CS
		EnterCriticalSection( &m_csReadMsg );
#endif
		DataConversion(szType, m_szDaKin_44Msg[nAddr - 1] + nIndex, szMsg, nLen, 0, 0);

#if IS_USE_READMSG_CS
		LeaveCriticalSection(&m_csReadMsg);
#endif
		nRet = 0;
	}

	return nRet;
}

int CDaiKin::GetDeviceParam(int nAddr,
							CCommProcess *pComm,							//串口对象指针
							char szSendMsg[DAIKIN_SEND_MSG],				//发送Buffer
							char szCmd[MAX_CMD], 							// 命令
							char szMsg[VAR_MSG],							// 接收Buffer
							int &nIndex,									// 变量索引，针对接收Buffer而言
							int &nLen,										// 变量长度
							char szType[TYPE_LENGTH])						// 变量数据类型
{
	int nRet = -1;
	nRet = RequestStatus(nAddr, szCmd, pComm, szSendMsg);
	if( nRet != 0 )
	{
		return nRet;		// 串口忙
	}

	nRet = ResponseStatus(nAddr, pComm, szCmd, szMsg, nIndex, nLen, szType);
	return nRet;
}

int CDaiKin::SetDeviceParam(int nAddr,
							CCommProcess *pComm,							//串口对象指针
							char szSendMsg[DAIKIN_SEND_MSG],				//发送Buffer
							char szCmd[MAX_CMD], 							// 命令
							char szMsg[VAR_MSG],							// 接收Buffer
							int &nIndex,									// 变量索引，针对接收Buffer而言
							int &nLen,										// 变量长度
							char szType[TYPE_LENGTH],
							int &iSendLen)						// 变量数据类型
{
	int nRet = -1;
	nRet = WriteRequestStatus(nAddr, szCmd, pComm, szSendMsg,iSendLen);
	if( nRet != 0 )
	{
		LOG4C((LOG_NOTICE,"Write Error"));
		return nRet;		// 串口忙
	}

	nRet = WriteResponseStatus(nAddr, pComm, szCmd, szMsg, nIndex, nLen, szType);
	return nRet;
}

void CDaiKin::SetDaKin_42VarMsg( int nAddr, char szCmd[MAX_CMD], char *pBuffer)
{
	if(	strcmp(szCmd, "cmd-1") == 0 )
	{
#if IS_USE_READMSG_CS
		EnterCriticalSection( &m_csReadMsg );
#endif
		memcpy(m_szDaKin_42Msg[nAddr - 1], pBuffer, sizeof(m_szDaKin_42Msg[nAddr - 1]));
#if IS_USE_READMSG_CS
		LeaveCriticalSection(&m_csReadMsg);
#endif
	}
}

void CDaiKin::SetDaKin_43VarMsg( int nAddr, char szCmd[MAX_CMD], char *pBuffer)
{
	if(	strcmp(szCmd, "cmd-2") == 0 || strcmp(szCmd, "cmd-3") == 0 ||
		strcmp(szCmd, "cmd-4") == 0 ||	strcmp(szCmd, "cmd-5") == 0 ||
		strcmp(szCmd, "cmd-6") == 0 ||	strcmp(szCmd, "cmd-7") == 0 )
	{
#if IS_USE_READMSG_CS
		EnterCriticalSection( &m_csReadMsg );
#endif
		memcpy(m_szDaKin_43Msg[nAddr - 1], pBuffer, sizeof(m_szDaKin_43Msg[nAddr - 1]));
#if IS_USE_READMSG_CS
		LeaveCriticalSection(&m_csReadMsg);
#endif
	}
}

void CDaiKin::SetDaKin_44VarMsg( int nAddr, char szCmd[MAX_CMD], char *pBuffer)
{
	if(	strcmp(szCmd, "cmd-8") == 0 )
	{
#if IS_USE_READMSG_CS
		EnterCriticalSection( &m_csReadMsg );
#endif
		memcpy(m_szDaKin_44Msg[nAddr - 1], pBuffer, sizeof(m_szDaKin_44Msg[nAddr - 1]));
#if IS_USE_READMSG_CS
		LeaveCriticalSection(&m_csReadMsg);
#endif
	}
}


// WORD CDaiKin::GetDataLength(const WORD wLENID, char chLength[4])
// {
// 	//char szLenID[3] = {0};
// 	////int nLen = 10;
// 	//DigitToBinary(wLENID, szLenID, sizeof(szLenID));
// 
// 	//char chCheckSum = GetLCheckSum(szLenID, sizeof(szLenID));
// 
// 	//chLength[0] = chCheckSum;
// 	//chLength[1] = szLenID[0];
// 	//chLength[2] = szLenID[1];
// 	//chLength[3] = szLenID[2];
// 
// 	return 0;
// }


// 发送设置设备参数请求
int CDaiKin::SendSetReuest(
							char szPath[MAX_PATH],					// 程序所在路径	
							char szIniName[MAX_PATH],				// 配置文件名称 
							int nCommPort,							// 串行端口
							int nAddr,								// 设备地址
							char szCmd[MAX_CMD],					// 请求命令
							char szMsg[VAR_MSG],					// 响应的值	
							int nReversed1,							// 预留整形参数1接口
							int nReversed2,							// 预留整形参数2接口
							int nReversed3,							// 预留整形参数3接口
							int nReversed4,							// 预留整形参数4接口
							int nReversed5,							// 预留整形参数5接口
							float fReversed1,						// 预留float参数1接口
							float fReversed2,						// 预留float参数2接口	
							float fReversed3,						// 预留float参数3接口	
							char szReversed1[MAX_RESERVED1],		// 预留字符数组参数1接口	
							char szReversed2[MAX_RESERVED2],		// 预留字符数组参数2接口	
							char szReversed3[MAX_RESERVED3],		// 预留字符数组参数3接口	
							char szReversed4[MAX_RESERVED4],		// 预留字符数组参数4接口	
							char szReversed5[MAX_RESERVED5]			// 预留字符数组参数5接口	
							)
{
	LOG4C((LOG_NOTICE,"CtrlMsg = %s",szMsg));
	int nIndex = 0, nLen = 0, StaBit = 0, EndBit = 0;
	char szSendMsg[DAIKIN_SEND_MSG];
	char szType[TYPE_LENGTH] = {0};
	char szCid2[CID2_LENGTH] = {0};

	memset(szSendMsg, 0, DAIKIN_SEND_MSG);
	GetFromIni(szPath, szIniName, szCmd, szCid2, szType, nIndex, nLen, StaBit, EndBit);	

	int iSendLen = 0;
	int iLen = sizeof(REQUESTSET_STRCUT);
	char chLength[4] = {0};
	char chChkSum[5] = {0};

	BYTE byArySend[120] = {0};
	byArySend[0] = 0x7E;
	byArySend[1] = 0x32;
	byArySend[2] = 0x30;
	byArySend[3] = ByteToAscii((nAddr>>4) & 0x0f);
	byArySend[4] = ByteToAscii(nAddr & 0x0f);
	//Cid1
	byArySend[5] = 0x36;
	byArySend[6] = 0x30;
	memcpy(byArySend + 7, szCid2, 2);
	if ( (strcmp(szCmd, "cmd-9") == 0))		// 开关机;
	{
		// lengchck;
		byArySend[9] = 0x45;
		byArySend[10] = 0x30;
		byArySend[11] = 0x30;
		byArySend[12] = 0x32;

		int iCtrl = atoi(szMsg);
		memset(szMsg,0,strlen(szMsg));
		itoa(iCtrl,szMsg,16);
		for (int i(0); i < 2 ; i++)
			lowcase2uppcase((BYTE &)szMsg[i]);

		memcpy(byArySend + 13, szMsg, 2);
		GetCheckSum((char *)byArySend + 1, chChkSum, 14 );
		memcpy(byArySend + 15, chChkSum, 4);
		byArySend[19] = 0x0D;
		iSendLen = 20;
		LOG4C((LOG_NOTICE,"cmd-9=空调开关控制:%s",szMsg));
	}
	else if ( (strcmp(szCmd, "cmd-10") == 0))		// 设置风量;
	{
		int iRealLen = strlen(szMsg);
		if ( iRealLen != 4)
		{
			LOG4C((LOG_NOTICE,"非法指令长度:%s",szMsg));
			return -1;
		}

		// lengchck;
		byArySend[9]  = 0x38;
		byArySend[10] = 0x30;
		byArySend[11] = 0x30;
		byArySend[12] = 0x38;

		// STX; 
		byArySend[13] = 0x36;
		byArySend[14] = 0x34;
		byArySend[15] = 0x30;

		// 接口卡LINEID;
		byArySend[16] = nAddr -1 + 48;

		// 设置值;
		memcpy(byArySend + 17, szMsg, 4);
		GetCheckSum((char *)byArySend + 1, chChkSum, 20 );
		memcpy(byArySend + 21, chChkSum, 4);

		// EOL;
		byArySend[25] = 0x0D;
		iSendLen = 26;
		LOG4C((LOG_NOTICE,"cmd-10=空调风量设置:%s",szMsg));
	}	
	else if ( (strcmp(szCmd, "cmd-11") == 0))     // 设置温度; 
	{
		byArySend[9]  = 0x36;
		byArySend[10] = 0x30;
		byArySend[11] = 0x30;
		byArySend[12] = 0x41;
		byArySend[13] = 0x36;
		byArySend[14] = 0x33;
		byArySend[15] = 0x30;
		byArySend[16] = nAddr -1  + 48;

		char szTemp[10] = {0};
		int iRealLen = strlen(szMsg);
		memcpy(szTemp,szMsg,iRealLen);

		if (iRealLen > 6)
		{
			LOG4C((LOG_NOTICE,"非法指令长度:%s",szMsg));
			return -1;
		}

		if (iRealLen == 5)
		{
			memcpy(szMsg + 1, szTemp,iRealLen);
			szMsg[0] = 48;
		}else if (iRealLen == 4)
		{
			memcpy(szMsg + 2, szTemp,iRealLen);
			szMsg[0] = 48;
			szMsg[1] = 48;
		}
		else if ( iRealLen == 3)
		{
			memcpy(szMsg + 3, szTemp,iRealLen);
			szMsg[0] = 48;
			szMsg[1] = 48;
			szMsg[2] = 48;
		}
		else if ( iRealLen == 2)
		{
			memcpy(szMsg + 4, szTemp,iRealLen);
			szMsg[0] = 48;
			szMsg[1] = 48;
			szMsg[2] = 48;
			szMsg[3] = 48;
		}
		else if ( iRealLen == 1)
		{
			memcpy(szMsg + 5, szTemp,iRealLen);
			szMsg[0] = 48;
			szMsg[1] = 48;
			szMsg[2] = 48;
			szMsg[3] = 48;
			szMsg[4] = 48;
		}
		else if ( iRealLen == 0)
			memcpy(szMsg , "000000", 6);
	
		memcpy(byArySend + 17, szMsg, 6);
		GetCheckSum((char *)byArySend + 1, chChkSum, 22 );
		memcpy(byArySend + 23, chChkSum, 4);
		byArySend[27] = 0x0D;
		iSendLen = 28;
		LOG4C((LOG_NOTICE,"cmd-11=空调温度设置:%s",szMsg));
	}else if ( strcmp(szCmd, "cmd-12") == 0)    // 设置运转模式;
	{
		// lengchck;
		byArySend[9]  = 0x42;
		byArySend[10] = 0x30;
		byArySend[11] = 0x30;
		byArySend[12] = 0x35;

		// STX; 
		byArySend[13] = 0x36;
		byArySend[14] = 0x32;
		byArySend[15] = 0x30;

		// 接口卡LINEID; 范围:0~2
		byArySend[16] = nAddr -1 + 48;

		// 设置值; 范围:0~7
		memcpy(byArySend + 17, szMsg, 1);
		GetCheckSum((char *)byArySend + 1, chChkSum, 17 );
		memcpy(byArySend + 18, chChkSum, 4);

		// EOL;
		byArySend[22] = 0x0D;
		iSendLen = 23;
		LOG4C((LOG_NOTICE,"cmd-12=空调运转模式设置:%s",szMsg));
	}

	memcpy(szSendMsg, byArySend, sizeof(byArySend));
	CCommProcess *pComm = FindComm(nCommPort);

	if( pComm == NULL ) return -1;
	if( nAddr < 1 ) return -1;
	SetDeviceParam(nAddr, pComm, szSendMsg, szCmd, szMsg, nIndex, nLen, szType, iSendLen );
	return 0;
}

//读取配置文件
int CDaiKin::GetFromIni(
						char szPath[MAX_PATH],						//服务器程序所在目录
						char szIniName[MAX_PATH],					//配置文件名
						char szCmd[MAX_CMD],						//命令
						char szCid2[CID2_LENGTH],	//发送Buffer
						char szType[TYPE_LENGTH],
						int &nIndex,
						int &nLen,
						int &nStaBit,
						int &nEndBit
						)
{
	char szFile[MAX_PATH + 1] = "";	
	memset(szType, 0, TYPE_LENGTH);

	wsprintf(szFile, "%s\\config\\%s", szPath, szIniName);//只读config下面的ini

	GetPrivateProfileString(szCmd, "SendCmd", "", szCid2, CID2_LENGTH, szFile);//读取配置文件中的一段字符串
	GetPrivateProfileString(szCmd, "Type", "", szType, TYPE_LENGTH, szFile);
	nIndex = GetPrivateProfileInt(szCmd, "Index", 0, szFile);//从配置文件中取值
	nLen = GetPrivateProfileInt(szCmd, "Len", 0, szFile);
	nStaBit = GetPrivateProfileInt(szCmd, "StaBit", 0, szFile);//从配置文件中取值
	nEndBit = GetPrivateProfileInt(szCmd, "EndBit", 0, szFile);

	return 0;
}


int CDaiKin::RequestStatus( int nAddr, 
							char szCmd[MAX_CMD], 							// 命令
							CCommProcess *pComm,							//串口对象指针
							char chSendMsg[DAIKIN_SEND_MSG]				//发送Buffer
							)
{
	int nRet = -1;
#if DEBUG_DAIKIN

	int iLen = sizeof(REQUEST_STRUCT);
	char chLength[4] = {0};
	char chChkSum[5] = {0};

	REQUEST_STRUCT RequestPara;

	memset( &RequestPara, 0, iLen );

	//起始位
	RequestPara.headMes.Start = 0x7E;

	//通讯协议版本
	RequestPara.headMes.Version[0] = 0x32;
	RequestPara.headMes.Version[1] = 0x30;

	//设备地址描述

	RequestPara.headMes.Address[0] = ByteToAscii((nAddr>>4) & 0x0f);
	RequestPara.headMes.Address[1] = ByteToAscii(nAddr & 0x0f);

	//Cid1
	RequestPara.headMes.Cid1[0] = 0x36;
	RequestPara.headMes.Cid1[1] = 0x30;

	//Cid2
	RequestPara.headMes.Cid2[0] = ByteToAscii(chSendMsg[0] & 0x0f);
	RequestPara.headMes.Cid2[1] = ByteToAscii(chSendMsg[1] & 0x0f);

	RequestPara.headMes.Lenth[0] = 0x30;
	RequestPara.headMes.Lenth[1] = 0x30;
	RequestPara.headMes.Lenth[2] = 0x30;
	RequestPara.headMes.Lenth[3] = 0x30;

	//校验码
	BYTE *pDataBuf = new BYTE[ iLen - sizeof(RequestPara.chkSum) - 1 ];
	memset(pDataBuf, 0, iLen - sizeof(RequestPara.chkSum) - 1 );

	memcpy(pDataBuf, &RequestPara, iLen - sizeof(RequestPara.chkSum) - 1 );

	GetCheckSum((char *)pDataBuf + 1, chChkSum, iLen - sizeof(RequestPara.chkSum) - 2 );

	RequestPara.chkSum[0] = chChkSum[0];	
	RequestPara.chkSum[1] = chChkSum[1];	
	RequestPara.chkSum[2] = chChkSum[2];	
	RequestPara.chkSum[3] = chChkSum[3];	

	//结束符
	RequestPara.End = 0x0D;

	if( WaitForSingleObject( m_hSemComm, 0 ) == WAIT_OBJECT_0 )	// 有信号才写串口
	{
		int nDataLen = (int)sizeof(RequestPara);
		ResetEvent( m_hSemComm );
		int nResult = pComm->Write((BYTE *)&RequestPara, nDataLen);

		if( nResult == iLen )
		{
		}
		else
		{
			delete []pDataBuf;
			SetEvent( m_hSemComm );
			return EER_CODE_DAIKIN_COM_WRITE_DATA;
		}
	}
	else
	{
		delete []pDataBuf;
		return ERR_CODE_DAIKIN_COM_BUSY;
	}

	delete[]pDataBuf;
	
#endif
	return 0;
}


int CDaiKin::ResponseStatus(
							int nAddr,								// 设备地址
							CCommProcess *pComm,					//串口对象指针
							char szCmd[MAX_CMD], 					// 命令
							char szMsg[VAR_MSG],					// 接收Buffer
							int &nIndex,							// 变量索引，针对接收Buffer而言
							int &nLen,								// 变量长度
							char szType[TYPE_LENGTH]				// 变量数据类型
							)
{
#if DEBUG_DAIKIN

	int nReceiveLen = 0;
	int nProcessLen = 0;
	int nReadLen = 0;

	RESPONSE_STRUCT structResponse;
	memset( &structResponse, 0, sizeof(RESPONSE_STRUCT) );

	nReceiveLen = sizeof(RESPONSE_STRUCT);

	char *pBuffer = new char[ nReceiveLen ];
	memset(pBuffer, 0, nReceiveLen);

	
	nReadLen = pComm->Read((BYTE *)pBuffer,nReceiveLen);
//LOG4C((LOG_NOTICE, " nLen= %d, nReadLen = %d", nLen, nReadLen));
	if( nReadLen <= 0) 
	{
		// 串口没有读到数据
		//TRACE("串口没有读到数据！\r\n");
		SetEvent( m_hSemComm );

		if( pBuffer != NULL)
		{
			delete[] pBuffer;
			pBuffer = NULL;
		}

		LOG4C((LOG_NOTICE, "串口没有读到数据"));
		return ERR_CODE_DAIKIN_COM_READ_NO_DATA;
	}

	if (!ChkSumCheck(pBuffer, nReadLen))
	{
		TRACE("校验码校验出错");
		SetEvent(m_hSemComm);

		if (pBuffer != NULL)
		{	
			delete [] pBuffer;
			pBuffer = NULL;
		}

		LOG4C((LOG_NOTICE, "校验码校验出错"));
		return ERR_CODE_RTN_CHKSUM_ERROR;   //校验码校验出错
	}


	if (RtnCheck(pBuffer) != 0)
	{
		SetEvent(m_hSemComm);
		TRACE("RTN校验出错");
		if (pBuffer != NULL)
		{	
			delete [] pBuffer;
			pBuffer = NULL;
		}

			LOG4C((LOG_NOTICE, "RTN校验出错"));
		return ERR_CODE_RTN_CHKSUM_RTN_ERROR;   //RTN校验出错
	}

	SetDaKin_42VarMsg(nAddr, szCmd, pBuffer);
	SetDaKin_43VarMsg(nAddr, szCmd, pBuffer);
	SetDaKin_44VarMsg(nAddr, szCmd, pBuffer);
	//SetDaKin_45VarMsg(nAddr, szCmd, pBuffer);
	//SetDaKin_47VarMsg(nAddr, szCmd, pBuffer);

	m_dwOnlineTick[nAddr - 1] = GetTickCount();

	// 设置串口等待事件为有信号
	SetEvent( m_hSemComm );

	if( pBuffer != NULL)
	{
		delete[] pBuffer;
		pBuffer = NULL;
	}

#else
	SimulationCommData(nAddr);
#endif
	return 0;
}

int CDaiKin::WriteRequestStatus( int nAddr,
								char *szCmd, 							// 命令
								CCommProcess *pComm,							//串口对象指针
								char *chSendMsg	,			//发送Buffer
								int &iSendLen
								)
{
#if DEBUG_DAIKIN
	ResetEvent( m_hSemComm );
	// 读取上次未读的数据,确保空调缓存已无数据;
	BYTE byRecv[250] = {0};
	pComm->Read(byRecv, 250);

	Sleep(1000);

	int nResult = pComm->Write((unsigned char *)chSendMsg, iSendLen);
	LOG4C((LOG_NOTICE,"%s %d",chSendMsg,iSendLen));
	if( nResult == iSendLen )
	{
	}
	else
	{
		SetEvent( m_hSemComm );
		return EER_CODE_DAIKIN_COM_WRITE_DATA;
	}

	Sleep(300);
#endif
	return 0;
}


int CDaiKin::WriteResponseStatus( int nAddr,								// 设备地址
								CCommProcess *pComm,					//串口对象指针
								char szCmd[MAX_CMD], 					// 命令
								char szMsg[VAR_MSG],					// 接收Buffer
								int &nIndex,							// 变量索引，针对接收Buffer而言
								int &nLen,								// 变量长度
								char szType[TYPE_LENGTH]				// 变量数据类型
								)
{
#if DEBUG_DAIKIN
	int nReceiveLen = 250;
	int nProcessLen = 0;
	int nReadLen = 0;


	char *pBuffer = new char[ nReceiveLen ];
	memset(pBuffer, 0, nReceiveLen);
	Sleep(200);
	
	nReadLen = pComm->Read((BYTE *)pBuffer, nReceiveLen);

	LOG4C((LOG_NOTICE,"写 nReadLen = %d, nReceiveLen = %d",nReadLen, nReceiveLen));

	if( nReadLen <= 0) 
	{
		SetEvent( m_hSemComm );

		if( pBuffer != NULL)
		{
			delete[] pBuffer;
			pBuffer = NULL;
		}

		LOG4C((LOG_NOTICE,"写 串口没有读到数据"));
		return ERR_CODE_DAIKIN_COM_READ_NO_DATA;
	}

#if 0
	//int nTempLen = strlen(pBuffer);
	//CString str;
	//str.Format("%d", nTempLen);
	//AfxMessageBox(str);
	if (!ChkSumCheck(pBuffer, strlen(pBuffer)))
	{
		SetEvent( m_hSemComm );

		if( pBuffer != NULL)
		{
			delete[] pBuffer;
			pBuffer = NULL;
		}

		LOG4C((LOG_NOTICE,"写 校检错误"));
		return ERR_CODE_DAIKIN_COM_CHKSUM_LOST;
	}

	if (!CheckLength(pBuffer))
	{
		SetEvent( m_hSemComm );

		if( pBuffer != NULL)
		{
			delete[] pBuffer;
			pBuffer = NULL;
		}
		LOG4C((LOG_NOTICE,"写 数据长度校检错误"));
		return ERR_CODE_DAIKIN_COM_VARLEN;
	}

	int nRet = RtnCheck(pBuffer);
	if(0 != nRet)
	{
		SetEvent( m_hSemComm );

		if( pBuffer != NULL)
		{
			delete[] pBuffer;
			pBuffer = NULL;
		}

		LOG4C((LOG_NOTICE,"写 返回码出错"));
		return nRet;
	}
#endif

	// 设置串口等待事件为有信号
	SetEvent( m_hSemComm );

	if( pBuffer != NULL)
	{
		delete[] pBuffer;
		pBuffer = NULL;
	}

#else
	SimulationCommData(nAddr);
#endif
	return 0;
}


void CDaiKin::SimulationCommData(int nAddr)
{

}

WORD CDaiKin::RtnCheck(char Msg[VAR_MSG])
{
	int len ,index;
	len = 2;
	index = 7;
	char ch[2];

	ch[0] = Msg[index];
	ch[1] = Msg[index+1];


	if (atoi(ch)==ERR_CID_RTN_VAR)
	{
		return ERR_CID_RTN_VAR;
	}
	else if (atoi(ch)==ERR_CID_RTN_CHKSUM)
	{
		return ERR_CID_RTN_CHKSUM;
	}
	else if (atoi(ch)==ERR_CID_RTN_LCHKSUM)
	{
		return ERR_CID_RTN_LCHKSUM;
	}
	else if (atoi(ch)==ERR_CID_RTN_CID2)
	{
		return ERR_CID_RTN_CID2;
	}
	else if (atoi(ch)==ERR_CID_RTN_FORMAT)
	{
		return ERR_CID_RTN_FORMAT;
	}
	else if (atoi(ch)==ERR_CID_RTN_INVALI_DATA)
	{
		return ERR_CID_RTN_INVALI_DATA;
	}
	else /*if (atoi(ch)==ERR_CID_RTN_NORMAL)*/
	{
		return ERR_CID_RTN_NORMAL;
	} 

}

void CDaiKin::lowcase2uppcase(BYTE &btSrc)
{
	if( btSrc >= 'a' && btSrc <= 'z' )
	{
		btSrc = btSrc - 'a' + 'A';
	}
}

void CDaiKin::GetCheckSum(char *szData, char *szCheck ,int nlen /* = 12 */)
{
	DWORD dwSum(0);
	nlen = strlen(szData);
	for (int i = 0; i < nlen; i++)
	{
		dwSum += szData[i] ;
	}

	WORD iCompliment = dwSum;
	iCompliment = ~iCompliment;//取反
	iCompliment++;

	itoa(iCompliment, szCheck, 16);
	for (int i(0); i < 5 ; i++)
	{
		lowcase2uppcase((BYTE &)szCheck[i]);
	}
}

#if 0
UINT CDaiKin::GetCheckSum(char *pBuf,  char chDest[5], int len)
{
	WORD iSum = 0;
	//unsigned char chCompliment[2] = {0};

	for(int i=0; i<len; i++)//求和
	{
		//TRACE("%x\r\n", pBuf[i]);
		iSum += pBuf[i];
	}

	WORD iCompliment = iSum;
	iCompliment = ~iCompliment;//取反
	iCompliment++;

	//DigitToBinary(iCompliment, chDest, sizeof(chDest));
	itoa(iCompliment, chDest, 16);

	chDest[0] = lowercase2uppercase(chDest[0]);
	chDest[1] = lowercase2uppercase(chDest[1]);
	chDest[2] = lowercase2uppercase(chDest[2]);
	chDest[3] = lowercase2uppercase(chDest[3]);

	return atoi(chDest);
}
#endif