data.cpp

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// Data.cpp: implementation of the CData class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "GSMTest.h"
#include "Data.h"

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

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

CData::CData()
{

}

CData::~CData()
{

}

//示例:status*0898,0898,0898*03E8,03E8,03E8*+32,+32,+32*04E6#
//表示:
//电流:220.0，220.0，220.0
//电压:100.0, 100.0, 100.0
//t:+50, +50, +50
//温度:+12.54
void CData::Decoding(string sData,string strNum,string strTime)
{
//	sData="status*0898,0898,0898*03E8,03E8,03E8*+32,+32,+32*04E6#";

	vector<string> v;
	int index; 
	
	index=sData.find("status");
	if(index==0)
	{
		//1.状态
		v.push_back("status");
		
		int location1=sData.find("*");
		int location2=sData.find("#");

		string tmp=sData.substr(location1+1,location2-location1);

		//此时tmp="0898,0898,0898*03E8,03E8,03E8*+32,+32,+32*04E6#";

		v.push_back(tmp.substr(0,4));//I1
		v.push_back(tmp.substr(5,4));//I2
		v.push_back(tmp.substr(10,4));//I3
		
		v.push_back(tmp.substr(11,4));//U1
		v.push_back(tmp.substr(16,4));//U2
		v.push_back(tmp.substr(21,4));//U3

		v.push_back(tmp.substr(26,3));
		v.push_back(tmp.substr(30,3));
		v.push_back(tmp.substr(34,3));

		int x=atoi("-3");


		sData.find(",");
		
	}
	else
	{
		//2.报警
		index=sData.find("warning");
		if(index==0)
		{
			v.push_back("warning");
		}
		//3.无法解码,故障.
		else
		{
			v.push_back("error");
		}
	}
//	return v;
}