gcalculate.c

这是一个潜入式开发的c语言代码

#include "gcalculate.h"

/* current scale mode */
ScaleMode SMODE={0,65535};

Boolean gcal_init(CHAR* tankCfgFile, CHAR* volumeCfgFile)
{
	return ftankcal_Init(tankCfgFile, volumeCfgFile);
}

/* calculate real value for a group */
VOID gcal_realValue(FTagGroup* group)
{
	REGINT i;
	FTag* tag;

	for(i=0; i<group->TagNum; i++)
	{
		tag = group->Tag[i];
		if(tag->Mode == TAG_GATHER_EQUIP && tag->RSW == 1)
		{
			tag->Value = tag->RangeMin;
			tag->Value += (DOUBLE)((tag->RangeMax - tag->RangeMin)*(tag->wValue-SMODE.min)) / (DOUBLE)(SMODE.max - SMODE.min);
		}
	}
}

VOID gcal_calculate(FTagGroup* group)
{
	// calculate real value
	gcal_realValue(group);

	// calculate by kind
	switch(group->TypeID)
	{
		case GRP_TYPE_TANK:
			ftankcal_CalTank(group);
			break;
		case GRP_TYPE_WEIGHTFLUX:
			break;
		default:
			break;
	}
}