using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Temp {0}", Xfer());

    }

     private readonly static double FullRaw = Math.Pow(2.0, 12.0);  // 12-bit value, should be 4096;

        private readonly static double[] ParamValues = new double[] { 10000.0, Double.PositiveInfinity };

    protected static double TempC(double raw, double fullRaw, double RB, double RM)

        {

            double fN;

            raw += 0.5;                             // Center of bit cell

            if (Double.IsPositiveInfinity(RM)) {    // Inf Center Resistor

                fN = RB*raw/(fullRaw - raw);        // scale balance resistor by this that is the resistance

            } else {

                double RU, VU, VL, V;               // Variables

                RU = 10000.0;                       // Upper and Lower Divider 

                VU = (RU+RM)/(2.0*RU+RM);           // resistor In Reference Chain

                VL = RU/(2.0*RU+RM);

                V  = VL + ((VU - VL) * raw/fullRaw);

                fN = RB * V / (1.0-V);

            } 

​

            fN = Math.Log10(fN);                    // equation deals with log of resistance

            return 560.112 - 267.344*fN + 51.576*fN*fN - 5.539*fN*fN*fN + 0.24814*fN*fN*fN*fN;

        }

    public static Double Xfer()

        {

        byte[] raw = new byte[] {0xbf, 0x07, 0x00, 0x00};

        UInt32[] rawData = new UInt32[4];

        rawData[0] = BitConverter.ToUInt32(raw, 0);

            double fN = TempC(Convert.ToDouble(rawData[0]), FullRaw, ParamValues[0], ParamValues[1]);

            double temp = Math.Round(fN, 2);

            return temp;

        }

}