/******************************************************************************
 * Copyright (C) 2014-2015 HangZhou SiZhu Co.,LTD.
 *
 *-----------------------------------------------------------------------------
 * File: 			    CFWRRD.c
 * Description:		compressibility factor write into flash or read from flash operation code
 * Author:			  Lishoujian (867693272@qq.com)
 * Date:			    Jan 8, 2015
 *****************************************************************************/

/* ----------------------- Platform includes --------------------------------*/

#include "CFWRRD.h"
#include "w25x40bv.h"
#include "pressure.h"
#include "temperature.h"
#include "factortab.h"
#include "delay.h"




void Factor_store(void)
{
	  uint8 tep_addr,table_addr;
	  uint32 wr_address;
	for(table_addr=0;table_addr<Table_Num;table_addr++)
	 for(tep_addr=0;tep_addr<3;tep_addr++)
	{  
   		wr_address=(table_addr<<14)|((tep_addr)<<8);
      Flash_Write((uint8*)factor_tab1,wr_address,152);
	}
}


uint32 Factor_read(void)
{
	uint16 tep_vol,pre_vol,pre,tep_addr,pre_addr;
	int16  tep;
	vuint8 tab_addr,tempfactor[2];
	uint32 rd_addr,factor;
	
//  tep_vol = Get_temperature_volt();
 // pre_vol = Get_pressure_volt();
//	pre = Get_pressure(pre_vol);
//	tep = Get_temperature(tep_vol);
	pre_addr=pre-10;
	if(pre%2==1)
		pre_addr = pre_addr-1;
	if((tep+100)%10<5)
		tep_addr = (tep+100)/10;
	 else 
		 tep_addr = (tep+100)/10+1;
	Flash_Read((uint8*)&tab_addr,0x40000,1);
  rd_addr = (tab_addr<<14) | (tep_addr<<8) | (pre_addr);
	Flash_Read((uint8*)tempfactor,rd_addr,2);
	factor = 90000+tempfactor[0]*100+tempfactor[1];
	 
  return factor;
}