csu3_am335x/EVSE/Modularization/Module_Systex.c

/*
 * 	Module_RFID.c
 *
 *  Created on: 2019-10-24
 *  Update: 2020-10-19
 *  Author: Eason Yang
 *	Version: V0.03
 *
 * History 
 * 1. Added : Reyax code.
 *
 *
 *
 *
 *
 */

#include "Module_Systex.h"

#define RequestLength		600
#define ResponseLength		600

//==================================
// PRINT OUT LOG FORMAT
//==================================
#define SystemLogMessage
#define DEBUG_INFO_1(format, args...) StoreLogMessage("[%s:%d][%s][Info] "format, __FILE__, __LINE__, __FUNCTION__, ##args)
#define DEBUG_WARN_1(format, args...) StoreLogMessage("[%s:%d][%s][Warn] "format, __FILE__, __LINE__, __FUNCTION__, ##args)
#define DEBUG_ERROR_1(format, args...) StoreLogMessage("[%s:%d][%s][Error] "format, __FILE__, __LINE__, __FUNCTION__, ##args)

//==================================
// HOST ID, offset = 0, length = 2 bytes , 
//==================================
unsigned char HOST_ID_Auto[] = {0x30, 0x30};//信用卡/ 電子票證/ 掃碼支付
unsigned char HOST_ID_CreditCard[] = {0x31, 0x30};//信用卡
unsigned char HOST_ID_eTicket_Polling[] = {0x35, 0x30};//電子票證


//==================================
// Transaction Type, offset = 2, length = 2 bytes , 
//==================================
//-------------尋卡---------------
unsigned char TRANS_TYPE_Search[] = {0x37, 0x32};	//讀取卡片卡號 or 條碼資料
//--------------信用卡一般消費---------------
unsigned char TRANS_TYPE_Sale[] = {0x31, 0x31};	//消費交易 : 信用卡,票證,掃碼支付
unsigned char TRANS_TYPE_Void[] = {0x30, 0x35};//取消交易 : 信用卡,
unsigned char TRANS_TYPE_Refund[] = {0x31, 0x32};//退貨交易 : 信用卡,票證,掃碼支付
//--------------信用卡預授權---------------
unsigned char TRANS_TYPE_Pre_Auth[] = {0x31, 0x33};	//預授權交易 : 信用卡
unsigned char TRANS_TYPE_Pre_Auth_Complete[] = {0x33, 0x31};	//預授權完成交易 : 信用卡 
unsigned char TRANS_TYPE_Pre_Auth_Cancel[] = {0x33, 0x32};	//取消預授權交易 : 信用卡 
//--------------連動結帳---------------
unsigned char TRANS_TYPE_UnionSettlement[] = {0x35, 0x41};	//連動結帳請款


//==================================
// SystemLog message
//==================================
#ifdef SystemLogMessage
int StoreLogMessage(const char *fmt, ...)
{
	char Buf[4096 + 256];
	char buffer[4096];
	time_t CurrentTime;
	struct tm *tm;
	va_list args;

	va_start(args, fmt);
	int rc = vsnprintf(buffer, sizeof(buffer), fmt, args);
	va_end(args);

	memset(Buf, 0, sizeof(Buf));
	CurrentTime = time(NULL);
	tm = localtime(&CurrentTime);
	sprintf(Buf,
			"echo \"[%04d.%02d.%02d %02d:%02d:%02d] - %s\" >> /Storage/SystemLog/[%04d.%02d]RFID_SystemLog",
			tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour,
			tm->tm_min, tm->tm_sec, buffer, tm->tm_year + 1900, tm->tm_mon + 1);
	system(Buf);
	#ifdef Debug
	printf("[%04d.%02d.%02d %02d:%02d:%02d] - %s", tm->tm_year + 1900,
			tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec,
			buffer);
	#endif

	return rc;
}
#endif

//==========================================
// Module's command send/receive
//==========================================
int SendRequest(int uart, unsigned char* cmd, int length)
{
	int len, TotalRtn=0, Rtn,i;
	unsigned int StartTime;
	unsigned char LRC=0;
	unsigned char SendBuffer[RequestLength+4];

	len=length+3;
	memset(SendBuffer,0,RequestLength+4);
	SendBuffer[0]=0x02;
	memcpy(SendBuffer+1,cmd,length);
	SendBuffer[length+1]=0x03;
	for(i=1;i<=length+1;i++)
	{
		LRC^=SendBuffer[i];
	}
	SendBuffer[length+2]=LRC;
	
	//sleep(2); //required to make flush work, for some reason
	//for(int i=0;i<len;i++)
		//printf("%x\n",SendBuffer[i]);
	//printf("strlen(SendBuffer)=%d\n",strlen(SendBuffer));
	//printf("SendBuffer[0]=%x,SendBuffer[601]=%x,SendBuffer[602]=%x \n",SendBuffer[i],SendBuffer[601],SendBuffer[602]);
	tcflush(uart, TCIOFLUSH);
	sleep(1);
	while(1)
	{
			Rtn=write(uart, SendBuffer+TotalRtn, len-TotalRtn);
			if(Rtn>0)
			{	
				TotalRtn+=Rtn;
				if(TotalRtn>=len)
				{
					//printf("Rtn=%d,TotalRtn=%d\n",Rtn,TotalRtn);	
					break;
				}
			}
			else
			{
				DEBUG_INFO_1("SendRequest: write fail (%d / %d)\n", TotalRtn,len);
				return -1;
			}		
	}
	
	//usleep(100000);
	TotalRtn=0;
	memset(SendBuffer,0,RequestLength+4);
	StartTime = time(NULL);
	while(1)
	{
			Rtn=read(uart, SendBuffer+TotalRtn, 2-TotalRtn);
			if(Rtn>0)
			{	
				TotalRtn+=Rtn;
				if(TotalRtn>=2)
				{
					if((SendBuffer[0]==0x06)&&(SendBuffer[1]==0x06))
						return TotalRtn;
					else
					{
						DEBUG_INFO_1("SendRequest: not recv ACKACK(%x, %x)\n", SendBuffer[0],SendBuffer[1]);
						//read(uart, SendBuffer, RequestLength);
						return -1;
					}			
				}
			}
			else
			{
				if((time(NULL)-StartTime)>3)
				{	
					DEBUG_INFO_1("SendRequest: read fail (%d / 6)\n", TotalRtn);
					return -1;
				}
			}		
	}
}

int RecvResponse(int uart, unsigned char* rx)
{
	int len, TotalRtn=0, Rtn,i;
	unsigned int StartTime;
	unsigned char LRC=0, counter=0;
	unsigned char RecvBuffer[ResponseLength+4], tmpBuf[16];

reRecv:
	len=ResponseLength+3;
	memset(RecvBuffer,0,ResponseLength+4);
	LRC=0;
	TotalRtn=0;
	StartTime = time(NULL);
	while(1)
	{
			Rtn=read(uart, RecvBuffer+TotalRtn, len-TotalRtn);
			if(Rtn>0)
			{	
				TotalRtn+=Rtn;
				//for(int i=0;i<TotalRtn;i++)
					//printf("%x",RecvBuffer[i]);
				//printf("\n");	
				if(TotalRtn>=len)
				{
					if((RecvBuffer[0]!=0x02)||(RecvBuffer[ResponseLength+1]!=0x03))
					{
						memset(tmpBuf,0,sizeof(tmpBuf));
						tmpBuf[0]=tmpBuf[1]=0x06;
						Rtn=write(uart, tmpBuf, 2);
						DEBUG_INFO_1("RecvResponse: Not Response format (STX=%c , ETX=%c)\n", RecvBuffer[0],RecvBuffer[ResponseLength+1]);
						return -1;
					}	
					for(i=1;i<=ResponseLength+1;i++)
					{
						LRC^=RecvBuffer[i];
					}
					if(RecvBuffer[ResponseLength+2]!=LRC)
					{
						if(counter++<2)
						{	
							memset(tmpBuf,0,sizeof(tmpBuf));
							tmpBuf[0]=tmpBuf[1]=0x15;
							Rtn=write(uart, tmpBuf, 2);
							goto reRecv;
						}
						else
						{
							memset(tmpBuf,0,sizeof(tmpBuf));
							tmpBuf[0]=tmpBuf[1]=0x06;
							Rtn=write(uart, tmpBuf, 2);
							DEBUG_INFO_1("RecvResponse: 2 times LRC Error (%d / %d)\n", LRC,RecvBuffer[ResponseLength+2]);
							return -1;
						}	
					}	
					memset(tmpBuf,0,sizeof(tmpBuf));
					memcpy(tmpBuf,RecvBuffer+1,8 );
					if((strstr((char *)tmpBuf,"00000000")==NULL)&&(strstr((char *)tmpBuf,"000000TD")==NULL))
					{
						DEBUG_INFO_1("RecvResponse: Response Code failed (%s)\n", tmpBuf);
						memset(tmpBuf,0,sizeof(tmpBuf));
						tmpBuf[0]=tmpBuf[1]=0x06;
						Rtn=write(uart, tmpBuf, 2);
						return -1;
					}
					memset(tmpBuf,0,sizeof(tmpBuf));
					tmpBuf[0]=tmpBuf[1]=0x06;
					Rtn=write(uart, tmpBuf, 2);
					memcpy(rx,RecvBuffer+1,ResponseLength);
					return ResponseLength;
				}
			}
			else
			{
				if((time(NULL)-StartTime)>33)//卡機30 seconds timeout
				{	
					DEBUG_INFO_1("RecvResponse: read fail (%d / %d)\n", TotalRtn,len);
					return -1;
				}
			}		
	}
}

//==========================================
// CreditCardSearch
// Input :
//		
// Output :
//==========================================
int CreditCardSearch(int Fd,unsigned char *EVSEID, struct TransInfo *TransInfoReturn)
{
	unsigned char Buffer[RequestLength], *ptr;
	
	memset(Buffer,0x20,RequestLength);
	ptr=Buffer;
	strncpy((char *)ptr,(char *)HOST_ID_Auto,2);//Host ID
	ptr+=2;
	strncpy((char *)ptr,(char *)TRANS_TYPE_Search,2);//Transaction type
	ptr+=2;
	/*memset(tmpbuf,0,sizeof(tmpbuf));
	sprintf(tmpbuf,"%d", PreCost);
	if(strlen(tmpbuf)>12)
	{
		DEBUG_INFO_1("CreditCardPreAuthCancel: Wrong PreCost (PreCost=%d)\n", PreCost);
		return -1;
	}	
	memset(ptr,0x30,12);
	strncpy(ptr+12-(strlen(tmpbuf)+2),tmpbuf,strlen(tmpbuf));//Trans Amount
	*/
	ptr+=12;//Trans Amount
	//strncpy(ptr,ApprovalNo, strlen(ApprovalNo));
	ptr+=12;//Approval No
	//strncpy(ptr,CardNum, strlen(CardNum));
	ptr+=20;//Card No
	strncpy((char *)ptr,(char *)EVSEID, strlen((char *)EVSEID));
	ptr+=18;//Store Id	
	//ptr+=2;//Period
	if(SendRequest(Fd, Buffer, RequestLength)>0)
	{
		memset(Buffer,0,RequestLength);
		if(RecvResponse(Fd,Buffer)>0)
		{
			strncpy((char *)TransInfoReturn->TransDate,(char *)Buffer+56,6);
			strncpy((char *)TransInfoReturn->TransTime,(char *)Buffer+62,6);
			strncpy((char *)TransInfoReturn->CardNo,(char *)Buffer+24,20);
			return 1;
		}	
		else
		{
			DEBUG_INFO_1("CreditCardUnionSettlement: RecvResponse failed\n");
			return -1;
		}	
	}	
	else
	{
		DEBUG_INFO_1("CreditCardUnionSettlement: SendRequest failed\n");
		return -1;
	}	
}



//==========================================
// CreditCardPreAuth
// Input :
//		PreCost : 預扣金額*100, e.g., $1234 = 123400, $1234.56=123456
//		EVSEID: EVSE ID, max length is 18
// Output :
//		ApprovalNo : EDC簽單調閱編號或授權碼[信用卡退貨交易, max length is 12
//		RRN : 信用卡交易序號, max length is 12
//		CardNum: 卡號,max length is 20
//		VemData : 無人自助設備交易資訊 交易別31/32 (預授權完成/預授權取消) 必要欄位 資訊來源為交易別13 (預授權)的回傳, max length is 64
//==========================================
int CreditCardPreAuth(int Fd, int PreCost,unsigned char *EVSEID, struct TransInfo *TransInfoReturn)
{
	unsigned char Buffer[RequestLength], *ptr, tmpbuf[12];
	
	memset(Buffer,0x20,RequestLength);
	ptr=Buffer;
	strncpy((char *)ptr,(char *)HOST_ID_CreditCard,2);//Host ID
	ptr+=2;
	strncpy((char *)ptr,(char *)TRANS_TYPE_Pre_Auth,2);//Transaction type
	ptr+=2;
	memset(tmpbuf,0,sizeof(tmpbuf));
	sprintf((char *)tmpbuf,"%d", PreCost);
	if(strlen((char *)tmpbuf)>12)
	{
		DEBUG_INFO_1("CreditCardPreAuth: Wrong PreCost (PreCost=%d)\n", PreCost);
		return -1;
	}	
	memset(ptr,0x30,12);
	strncpy((char *)ptr+12-(strlen((char *)tmpbuf)+2),(char *)tmpbuf,strlen((char *)tmpbuf));//Trans Amount
	ptr+=12;//Trans Amount
	ptr+=12;//Approval No
	ptr+=20;//Card No
	strncpy((char *)ptr,(char *)EVSEID, strlen((char *)EVSEID));
	ptr+=18;//Store Id	
	//ptr+=2;//Period
	if(SendRequest(Fd, Buffer, RequestLength)>0)
	{
		memset(Buffer,0,RequestLength);
		if(RecvResponse(Fd,Buffer)>0)
		{
			//for(int i=0;i<RequestLength;i++)
				//printf("%x, ",Buffer[i] );
			strncpy((char *)TransInfoReturn->TransAmount,(char *)Buffer+44,12);
			strncpy((char *)TransInfoReturn->TransDate,(char *)Buffer+56,6);
			strncpy((char *)TransInfoReturn->TransTime,(char *)Buffer+62,6);
			strncpy((char *)TransInfoReturn->StoreId,(char *)Buffer+97,18);
			strncpy((char *)TransInfoReturn->ROC,(char *)Buffer+12,12);
			strncpy((char *)TransInfoReturn->ApprovalNo,(char *)Buffer+115,9);
			strncpy((char *)TransInfoReturn->RRN,(char *)Buffer+124,12);
			strncpy((char *)TransInfoReturn->CardNo,(char *)Buffer+24,20);
			strncpy((char *)TransInfoReturn->VemData,(char *)Buffer+246,64);
			return 1;
		}	
		else
		{
			DEBUG_INFO_1("CreditCardPreAuth: RecvResponse failed\n");
			return -1;
		}	
	}	
	else
	{
		DEBUG_INFO_1("CreditCardPreAuth: SendRequest failed\n");
		return -1;
	}	
}


//==========================================
// CreditCardSale
// Input :
//		Cost : 消費金額*100, e.g., $1234 = 123400, $1234.56=123456
//		EVSEID: EVSE ID, max length is 18
// Output :
//		ApprovalNo : EDC簽單調閱編號或授權碼[信用卡退貨交易, max length is 12
//		RRN : 信用卡交易序號, max length is 12
//		CardNum: 卡號,max length is 20
//		VemData : 無人自助設備交易資訊 交易別31/32 (預授權完成/預授權取消) 必要欄位 資訊來源為交易別13 (預授權)的回傳, max length is 64
//==========================================
int CreditCardSale(int Fd, int Cost,unsigned char *EVSEID, struct TransInfo *TransInfoReturn)
{
	unsigned char Buffer[RequestLength], *ptr, tmpbuf[12];
	
	memset(Buffer,0x20,RequestLength);
	ptr=Buffer;
	strncpy((char *)ptr,(char *)HOST_ID_CreditCard,2);//Host ID
	ptr+=2;
	strncpy((char *)ptr,(char *)TRANS_TYPE_Sale,2);//Transaction type
	ptr+=2;
	memset(tmpbuf,0,sizeof(tmpbuf));
	sprintf((char *)tmpbuf,"%d", Cost);
	if(strlen((char *)tmpbuf)>12)
	{
		DEBUG_INFO_1("CreditCardSale: Wrong Cost (Cost=%d)\n", Cost);
		return -1;
	}	
	memset(ptr,0x30,12);
	strncpy((char *)ptr+12-(strlen((char *)tmpbuf)+2),(char *)tmpbuf,strlen((char *)tmpbuf));//Trans Amount
	ptr+=12;//Trans Amount
	ptr+=12;//Approval No
	ptr+=20;//Card No
	strncpy((char *)ptr,(char *)EVSEID, strlen((char *)EVSEID));
	ptr+=18;//Store Id	
	//ptr+=2;//Period
	if(SendRequest(Fd, Buffer, RequestLength)>0)
	{
		memset(Buffer,0,RequestLength);
		if(RecvResponse(Fd,Buffer)>0)
		{
			//for(int i=0;i<RequestLength;i++)
				//printf("%x, ",Buffer[i] );
			strncpy((char *)TransInfoReturn->TransAmount,(char *)Buffer+44,12);
			strncpy((char *)TransInfoReturn->TransDate,(char *)Buffer+56,6);
			strncpy((char *)TransInfoReturn->TransTime,(char *)Buffer+62,6);
			strncpy((char *)TransInfoReturn->StoreId,(char *)Buffer+97,18);
			strncpy((char *)TransInfoReturn->ROC,(char *)Buffer+12,12);
			strncpy((char *)TransInfoReturn->ApprovalNo,(char *)Buffer+115,9);
			strncpy((char *)TransInfoReturn->RRN,(char *)Buffer+124,12);
			strncpy((char *)TransInfoReturn->CardNo,(char *)Buffer+24,20);
			strncpy((char *)TransInfoReturn->VemData,(char *)Buffer+246,64);
			return 1;
		}	
		else
		{
			DEBUG_INFO_1("CreditCardSale: RecvResponse failed\n");
			return -1;
		}	
	}	
	else
	{
		DEBUG_INFO_1("CreditCardSale: SendRequest failed\n");
		return -1;
	}	
}

//==========================================
// CreditCardAuthComplete
// Input :
//		PreCost : 扣金額*100, e.g., $1234 = 123400, $1234.56=123456
//		EVSEID: EVSE ID, max length is 18
//		VemData : the VEM data from CreditCardPreAuth, max length is 64
// Output :
//==========================================
int CreditCardPreAuthComplete(int Fd, int PreCost,unsigned char *EVSEID, unsigned char *VemData,struct TransInfo *TransInfoReturn)
{
	unsigned char Buffer[RequestLength], *ptr, tmpbuf[12];
	
	memset(Buffer,0x20,RequestLength);
	ptr=Buffer;
	strncpy((char *)ptr,(char *)HOST_ID_CreditCard,2);//Host ID
	ptr+=2;
	strncpy((char *)ptr,(char *)TRANS_TYPE_Pre_Auth_Complete,2);//Transaction type
	ptr+=2;
	memset(tmpbuf,0,sizeof(tmpbuf));
	sprintf((char *)tmpbuf,"%d", PreCost);
	if(strlen((char *)tmpbuf)>12)
	{
		DEBUG_INFO_1("CreditCardAuthComplete: Wrong PreCost (PreCost=%d)\n", PreCost);
		return -1;
	}	
	memset(ptr,0x30,12);
	strncpy((char *)ptr+12-(strlen((char *)tmpbuf)+2),(char *)tmpbuf,strlen((char *)tmpbuf));//Trans Amount
	ptr+=12;//Trans Amount
	ptr+=12;//Approval No
	ptr+=20;//Card No
	strncpy((char *)ptr,(char *)EVSEID, strlen((char *)EVSEID));
	ptr+=18;//Store Id	
	//ptr+=2;//Period
	strncpy((char *)Buffer+500,(char *)VemData,64);
	if(SendRequest(Fd, Buffer, RequestLength)>0)
	{
		memset(Buffer,0,RequestLength);
		if(RecvResponse(Fd,Buffer)>0)
		{
			strncpy((char *)TransInfoReturn->TransAmount,(char *)Buffer+44,12);
			strncpy((char *)TransInfoReturn->TransDate,(char *)Buffer+56,6);
			strncpy((char *)TransInfoReturn->TransTime,(char *)Buffer+62,6);
			strncpy((char *)TransInfoReturn->StoreId,(char *)Buffer+97,18);
			strncpy((char *)TransInfoReturn->ROC,(char *)Buffer+12,12);
			strncpy((char *)TransInfoReturn->ApprovalNo,(char *)Buffer+115,9);
			strncpy((char *)TransInfoReturn->RRN,(char *)Buffer+124,12);
			strncpy((char *)TransInfoReturn->CardNo,(char *)Buffer+24,20);
			strncpy((char *)TransInfoReturn->VemData,(char *)Buffer+246,64);
			return 1;
		}	
		else
		{
			DEBUG_INFO_1("CreditCardAuthComplete: RecvResponse failed\n");
			return -1;
		}	
	}	
	else
	{
		DEBUG_INFO_1("CreditCardAuthComplete: SendRequest failed\n");
		return -1;
	}	
}

//==========================================
// CreditCardPreAuthCancel
// Input :
//		PreCost : 預扣金額*100, e.g., $1234 = 123400, $1234.56=123456
//		EVSEID: EVSE ID, max length is 18
//		ApprovalNo: max length is 12
//		CardNum :  max length is 20
// Output :
//==========================================
int CreditCardPreAuthCancel(int Fd, int PreCost,unsigned char *EVSEID, unsigned char *ApprovalNo, unsigned char *CardNum,unsigned char *VemData)
{
	unsigned char Buffer[RequestLength], *ptr, tmpbuf[12];
	
	memset(Buffer,0x20,RequestLength);
	ptr=Buffer;
	strncpy((char *)ptr,(char *)HOST_ID_CreditCard,2);//Host ID
	ptr+=2;
	strncpy((char *)ptr,(char *)TRANS_TYPE_Pre_Auth_Cancel,2);//Transaction type
	ptr+=2;
	memset(tmpbuf,0,sizeof(tmpbuf));
	sprintf((char *)tmpbuf,"%d", PreCost);
	if(strlen((char *)tmpbuf)>12)
	{
		DEBUG_INFO_1("CreditCardPreAuthCancel: Wrong PreCost (PreCost=%d)\n", PreCost);
		return -1;
	}	
	memset(ptr,0x30,12);
	strncpy((char *)ptr+12-(strlen((char *)tmpbuf)+2),(char *)tmpbuf,strlen((char *)tmpbuf));//Trans Amount
	ptr+=12;//Trans Amount
	strncpy((char *)ptr,(char *)ApprovalNo, strlen((char *)ApprovalNo));
	ptr+=12;//Approval No
	strncpy((char *)ptr,(char *)CardNum, strlen((char *)CardNum));
	ptr+=20;//Card No
	strncpy((char *)ptr,(char *)EVSEID, strlen((char *)EVSEID));
	ptr+=18;//Store Id	
	//ptr+=2;//Period
	strncpy((char *)Buffer+500,(char *)VemData,64);
	if(SendRequest(Fd, Buffer, RequestLength)>0)
	{
		memset(Buffer,0,RequestLength);
		if(RecvResponse(Fd,Buffer)>0)
		{
			return 1;
		}	
		else
		{
			DEBUG_INFO_1("CreditCardPreAuthCancel: RecvResponse failed\n");
			return -1;
		}	
	}	
	else
	{
		DEBUG_INFO_1("CreditCardPreAuthCancel: SendRequest failed\n");
		return -1;
	}	
}

//==========================================
// CreditCardUnionSettlement
// Input :
//		
// Output :
//==========================================
int CreditCardUnionSettlement(int Fd,unsigned char *EVSEID, struct TransInfo *TransInfoReturn)
{
	unsigned char Buffer[RequestLength], *ptr;
	
	memset(Buffer,0x20,RequestLength);
	ptr=Buffer;
	strncpy((char *)ptr,(char *)HOST_ID_CreditCard,2);//Host ID
	ptr+=2;
	strncpy((char *)ptr,(char *)TRANS_TYPE_UnionSettlement,2);//Transaction type
	ptr+=2;
	/*memset(tmpbuf,0,sizeof(tmpbuf));
	sprintf(tmpbuf,"%d", PreCost);
	if(strlen(tmpbuf)>12)
	{
		DEBUG_INFO_1("CreditCardPreAuthCancel: Wrong PreCost (PreCost=%d)\n", PreCost);
		return -1;
	}	
	memset(ptr,0x30,12);
	strncpy(ptr+12-(strlen(tmpbuf)+2),tmpbuf,strlen(tmpbuf));//Trans Amount
	*/
	ptr+=12;//Trans Amount
	//strncpy(ptr,ApprovalNo, strlen(ApprovalNo));
	ptr+=12;//Approval No
	//strncpy(ptr,CardNum, strlen(CardNum));
	ptr+=20;//Card No
	strncpy((char *)ptr,(char *)EVSEID, strlen((char *)EVSEID));
	ptr+=18;//Store Id	
	//ptr+=2;//Period
	if(SendRequest(Fd, Buffer, RequestLength)>0)
	{
		memset(Buffer,0,RequestLength);
		if(RecvResponse(Fd,Buffer)>0)
		{
			strncpy((char *)TransInfoReturn->TransAmount,(char *)Buffer+44,12);
			strncpy((char *)TransInfoReturn->TransDate,(char *)Buffer+56,6);
			strncpy((char *)TransInfoReturn->TransTime,(char *)Buffer+62,6);
			strncpy((char *)TransInfoReturn->StoreId,(char *)Buffer+97,18);
			strncpy((char *)TransInfoReturn->ROC,(char *)Buffer+12,12);
			strncpy((char *)TransInfoReturn->ApprovalNo,(char *)Buffer+115,9);
			strncpy((char *)TransInfoReturn->RRN,(char *)Buffer+124,12);
			strncpy((char *)TransInfoReturn->CardNo,(char *)Buffer+24,20);
			strncpy((char *)TransInfoReturn->VemData,(char *)Buffer+246,64);
			return 1;
		}	
		else
		{
			DEBUG_INFO_1("CreditCardUnionSettlement: RecvResponse failed\n");
			return -1;
		}	
	}	
	else
	{
		DEBUG_INFO_1("CreditCardUnionSettlement: SendRequest failed\n");
		return -1;
	}	
}
#if 0
int InitComPort()
{
	int fd;
	struct termios tios;

	fd = open("/dev/ttyS2", O_RDWR);
	if(fd<=0)
	{
		DEBUG_INFO_1("open /dev/ttyS2 NG\n");
		return -1;
	}

	ioctl (fd, TCGETS, &tios);
	tios.c_cflag = B115200| CS8 | CLOCAL | CREAD;
	tios.c_lflag = 0;
	tios.c_iflag = 0;
	tios.c_oflag = 0;
	tios.c_cc[VMIN]=0;
	tios.c_cc[VTIME]=(unsigned char)5;		// timeout 500ms
	tios.c_lflag=0;
	tcflush(fd, TCIFLUSH);
	ioctl (fd, TCSETS, &tios);

	return fd;
}

int main(int argc, char *argv[])
{
	int UartFd;
	struct TransInfo		ReturnTransInfo;
	
	
	UartFd=InitComPort();
	if(UartFd<0)
	{	
		printf("InitComPort NG\n");
		return;
	}

	//sleep(3);
	memset(&ReturnTransInfo,0,sizeof(struct TransInfo));
	printf("CreditCardPreAuth......\n");
	 if(CreditCardPreAuth(UartFd, 1000,"TCC EVSE", &ReturnTransInfo)<=0)
	{
		printf("CreditCardPreAuth NG\n");
		return;
	}	
	printf("ApprovalNo=%s\n",ReturnTransInfo.ApprovalNo);
	printf("RRN=%s\n",ReturnTransInfo.RRN);
	printf("CardNum=%s\n",ReturnTransInfo.CardNo);
	printf("VemData=%s\n",ReturnTransInfo.VemData);
	
	
	
	sleep(20);
	/*if(CreditCardPreAuthCancel(UartFd, 1000,"TCC EVSE", &ReturnTransInfo.ApprovalNo, &ReturnTransInfo.CardNo,&ReturnTransInfo.VemData)<=0)
	{
		printf("CreditCardPreAuthCancel NG\n");
		//return;
	}	*/
	
	printf("CreditCardPreAuthComplete......\n");
	 if(CreditCardPreAuthComplete(UartFd, 500,"TCC EVSE", &ReturnTransInfo.VemData, &ReturnTransInfo)<=0)
	{
		printf("CreditCardPreAuthComplete NG\n");
		return;
	}	
	
	
	sleep(15);
	if(CreditCardUnionSettlement(UartFd,"TCC EVSE",&ReturnTransInfo)<=0)
	{
		printf("CreditCardUnionSettlement NG\n");
		//return;
	}	

	
}
#endif