iniparam.cpp

采集电压 用研华6220板卡采集电压值 实时显示 电压变化

#include "stdafx.h"
#include "public.h"

BOOL IsStartTest;
BOOL IsSetSysParam;

//6130
int OutData;
int FaultCode;			//故障代码

int mcou;
UINT xx[154];//40 wxl
float  yy[154];//40 wxl

int AllColor;
CString AllText;
int count;

CARDPARAM SysParam;
CONTROLPARAM ControlParam;

SAMPLEPARAM SampleParam;
CArray<SPEEDSAMPLE,SPEEDSAMPLE&> array_searchcurve;


int stp=1;

int znum[10];
int zstr[10];
int secend;
int minute;
int hour;



CMutex g_mutex(FALSE,"mutex1");
CMutex ad_mutex(FALSE,"mutex2");
CMutex c_mutex(FALSE,"mutex3");
CMutex err_mutex(FALSE,"mutex5");
CMutex out_mutex(FALSE,"mutex4");;	//fAULTCODE锁

char exepath[180];
CString GLastFname;



void iniparam(void)
{
	AllColor=RGB(255,0,0);


	AllText="(r/min)   ";

	
	
	
	IsStartTest=FALSE;
//	IsStartSample=FALSE;
	
	

	ControlParam.RunDataArray.str="";
	SampleParam.speed_meas_t=0.;
	SampleParam.speed_meas_v=0.;
//	SampleParam.avg_meas_v=0.;

	ControlParam.run_time=0;


	
	//初始化I/O板HY-6130
	
	//	OutData=0xf380;	// 1111-0011-1000-0000
	OutData=0x0000;	// 1111-0011-1000-0000
	
	
	sleep(3000);
	
	
	//8255初始化
	_outp(SysParam.baseco+5,3);		//选择8255控制口
	_outp(SysParam.baseco+0,0x82);	//A-输出，B-输入，C-输出  1000-0010
	//8253初始化
	_outp(SysParam.baseco+5,2);		//选择8255-C口
	_outp(SysParam.baseco+0,0);		//输出门控状态：00000000（停所有定时/计数器）
	
	_outp(SysParam.baseco+5,3);
	_outp(SysParam.baseco+2,0x34);	//A0-set mode2     0011-0100
	_outp(SysParam.baseco+2,0x74);	//A1-set mode2     0111-0100
	_outp(SysParam.baseco+2,0xb4);	//A2-set mode2     1011-0100
	_outp(SysParam.baseco+3,0x34);	//B0-set mode2     0011-0100
	_outp(SysParam.baseco+3,0x76);	//B1     mode2     0111-0100
	_outp(SysParam.baseco+3,0xb4);	//B2     mode2	   1011-0100
	_outp(SysParam.baseco+4,0x34);	//C0	 mode2     0011-0100
	_outp(SysParam.baseco+4,0x74);	//C1-set mode2     0111-0100
	_outp(SysParam.baseco+4,0xb4);	//C2-set mode2     1011-0100
	//8259初始化
	_outp(SysParam.baseco+5,0);     //选icw1的地址
	_outp(SysParam.baseco+1,0x13);	//写8259控制字icw1
	_outp(SysParam.baseco+5,1);		//选择icw2,icw4,ocw1地址
	_outp(SysParam.baseco+1,0);		//将icw2设定为0
	_outp(SysParam.baseco+1,1);		//写8259控制字icw3
	_outp(SysParam.baseco+1,0xff);	//写8259控制字ocw1
	
	// 8253-A.0:250 2M/250=8KHz
	_outp(SysParam.baseco+5,0);
	_outp(SysParam.baseco+2,0xfa);//送低8位		//1111-1000
	_outp(SysParam.baseco+2,0);//送高8位
	

	// 8253-A.1:66535（-计脉冲）
	_outp(SysParam.baseco+5,1);
	_outp(SysParam.baseco+2,0xff);
	_outp(SysParam.baseco+2,0xff);
	
	// 8253-C.1:66535（计时器）
	_outp(SysParam.baseco+5,1);
	_outp(SysParam.baseco+4,0xff);
	_outp(SysParam.baseco+4,0xff);

		// 8253-C.2:66535（计时器）
	_outp(SysParam.baseco+5,2);
	_outp(SysParam.baseco+4,0xff);
	_outp(SysParam.baseco+4,0xff);
	
	SampleParam.old_count_t=Get6220Counter(0);
	SampleParam.old_count_l=Get6220Counter(7);
	
	//启动8253-A.1  8253-C.2计数
	_outp(SysParam.baseco+5,2);					//选择8255-C口（A1A0=00）
	
	_outp(SysParam.baseco+0,0x81);		//1000-0001
	//输出门控状态：c2|c1|c0|b2|b1|b0|a2|a1
	return;
}





char *ftoa(double value,int nint, int ndec, char *string,BOOL space)
{
	if(value<0)
		value=-value;
	unsigned long lvalue;
	for(int i=0;i<ndec;i++)
		value*=10;
	lvalue=(unsigned long)value;
	lvalue+=(unsigned long)((value-lvalue)/0.5);
	ultoa(lvalue,string,10);
	char * p=string;
	int nlen=strlen(string);
	while(nlen<=ndec)
	{
		for(i=0;i<=nlen;i++)
			p[nlen+1-i]=p[nlen-i];
		p[0]='0';
		nlen++;
	}
	while(nlen<ndec+nint)
	{
		for(i=0;i<=nlen;i++)
			p[nlen+1-i]=p[nlen-i];
		p[0]=space?' ':'0';
		nlen++;
	}
	while(nlen>ndec+nint)
	{
		for(i=0;i<=nlen;i++)
			p[i]=p[i+1];
		nlen--;
	}
	if(ndec==0)
		return string;
	for(i=0;i<=ndec;i++)
		p[nlen+1-i]=p[nlen-i];
	p[nlen-ndec]='.';
	return string;
}

void sleep(int millsecond)
{
	LARGE_INTEGER lFrequency,lPerformanceCount1,lPerformanceCount2;
	QueryPerformanceFrequency(&lFrequency);//获取计数器计数频率
	LONGLONG LCounter=millsecond*lFrequency.QuadPart/1000;
	QueryPerformanceCounter(&lPerformanceCount1);//读取当前计数器中的计数值
	do
	{
		QueryPerformanceCounter(&lPerformanceCount2);
	}while(lPerformanceCount2.QuadPart-lPerformanceCount1.QuadPart<LCounter);
}

int GetRegisted(CWnd *parent)
{
	FILE *pFile=fopen("Speed.dll","r");
	if(pFile==NULL)
	{
		parent->MessageBox("找不到文件Speed.DLL，退出系统");
		exit(0);
	}
	char dirpath[180];
	GetSystemDirectory(dirpath,sizeof(dirpath)-15);
	strcat(dirpath,"\\Run.inf");
    FILE *pFile1=fopen(dirpath,"r");
	int RegFlag=0;
	char str1[8];
	if(pFile1==NULL)
	{
		pFile1=fopen(dirpath,"w+");
		for(int i=0;i<250;i++)
		{
			fread(str1,sizeof(char),8,pFile);
			fwrite(str1,sizeof(char),8,pFile1);
		}
		
	}
	fclose(pFile);
	CTime time1,time2;
	rewind(pFile1);
	fread(&RegFlag,sizeof(int),1,pFile1);
	fread(str1,sizeof(char),8,pFile1);
	fread(str1,sizeof(char),8,pFile1);
	fread(&time1,sizeof(CTime),1,pFile1);
	fread(&time2,sizeof(CTime),1,pFile1);
	fclose(pFile1);
	CTime CurrentTime;
	CurrentTime=CTime::GetCurrentTime();
	switch(RegFlag)
	{
	case 0:
		if(CurrentTime>=time1)
		{
			pFile1=fopen(dirpath,"r+");
			RegFlag=1;
			fwrite(&RegFlag,sizeof(int),1,pFile1);
			fclose(pFile1);
			return 1;
		}
		else
			return 0;
		
	case 1: return 1;
	case 2: return 2;
	case 3:
		if(CurrentTime>=time2)
		{
			pFile1=fopen(dirpath,"r+");
			RegFlag=2;
			fwrite(&RegFlag,sizeof(int),1,pFile1);
			fclose(pFile1);
			return 2;
		}
		else
			return 0;
	case 4: return 0;
	default: return 0;
	}
}

void ftoat(double value)
{
	if(value<0)
		value=-value;
	minute=int(value/60)%60;
	hour=int(value/3600);
	secend=int(value-60*(minute+60*hour));
}

char *ftoat1(int value,int nint, char *string,BOOL space)
{
	ultoa(value,string,10);//整型转化为字符型
	char * p=string;
	int nlen=strlen(string);
	while(nlen<nint)
	{
		for(int i=0;i<=nlen;i++)
			p[nlen+1-i]=p[nlen-i];
		p[0]=space?' ':'0';
		nlen++;
	}
	while(nlen>nint)
	{
		for(int i=0;i<=nlen;i++)
			p[i]=p[i+1];
		nlen--;
	}
	return string;
}



CString TimetoStr(double time)
{
	int hour, mi, sec;
	hour = int(time)/3600;
	time = time - hour*3600;
	mi = int(time)/60;
	sec = int(time) - mi*60;
	
	CString str;
	str.Format("%4d:%2d:%2d",hour, mi, sec);
	return str;
}





void OutAlarmLampOn(BOOL ison)
{
	out_mutex.Lock();
	int ch;
	ch=0x0400;//
	if(ison)
		OutData|=ch;
	else
		OutData&=~(ch);//
	_outpw(SysParam.baseio+2,OutData);
	out_mutex.Unlock();
}


void OutMainOn(BOOL ison)
{
	out_mutex.Lock();
	int ch;
	ch=0x0080;//
	if(ison)
		OutData|=ch;
	else
		OutData&=~(ch);//
	_outpw(SysParam.baseio+2,OutData);
	out_mutex.Unlock();
}

void OutAllDown()
{
	out_mutex.Lock();
	OutData = 0x0000;
	_outpw(SysParam.baseio+2,OutData);
	out_mutex.Unlock();
}


void IniSysData(void)
{
	//SysParam.basead=0x300;
	SysParam.baseco=0x290;
	SysParam.basein=0X288;//6110
	SysParam.baseio=0x280; //6160
	
}


void ReadSysData()
{
	char xfname[256];
	GetSystemDirectory(xfname,255);
	strcat(xfname,"\\Speed.dat");
	CFile xzfile;
	if(xzfile.Open(xfname,CFile::modeRead)){
		CArchive ar(&xzfile,CArchive::load);
		SerializeSysData(ar);
	}
	else{
		IniSysData();
		CFile wfile;
		if(wfile.Open(xfname,CFile::modeCreate|CFile::modeWrite)){
			CArchive ar(&wfile,CArchive::store);
			SerializeSysData(ar);
		}
	}
	
}

void WriteSysData()
{
	char xfname[256];
	GetSystemDirectory(xfname,255);
	strcat(xfname,"\\Speed.dat");
	CFile wfile;
	if(wfile.Open(xfname,CFile::modeCreate|CFile::modeWrite)){
		CArchive ar(&wfile,CArchive::store);
		SerializeSysData(ar);
	}
	
}

void SerializeSysData(CArchive& ar)
{
	if (ar.IsStoring())
	{
		ar<<SysParam;
	}
	else
	{
		ar>>SysParam;
	}
}

long Get6220Counter(int counter)
{
	long data;

	int basen;//第几块8253
	int controldata;//计数器的控制字
	int timern;//第几个计数器

	switch(counter)
	{
	case 0:
		basen = 2;	controldata = 0x40;	timern = 1;
		break;
	case 1:
		basen = 2;	controldata = 0x80;	timern = 2;
		break;
	case 2:
		basen = 3;	controldata = 0x00;	timern = 0;
		break;
	case 3:
		basen = 3;	controldata = 0x40;	timern = 1;
		break;
	case 4:
		basen = 3;	controldata = 0x80;	timern = 2;
		break;
	case 5:
		basen = 4;	controldata = 0x00;	timern = 0;
		break;
	case 6:
		basen = 4;	controldata = 0x40;	timern = 1;
		break;
	case 7:
		basen = 4;	controldata = 0x80;	timern = 2;
		break;
	default:
		break;
	}
	c_mutex.Lock();
	_outp(SysParam.baseco+5,3);
	_outp(SysParam.baseco+basen,controldata);
	_outp(SysParam.baseco+5,timern);
	data = _inp(SysParam.baseco+basen)|(_inp(SysParam.baseco+basen)<<8);//时间
	c_mutex.Unlock();
	return data;


}