public System.Single GetFloatValue(int index, bool byteSwap, bool wordSwap)
{
var data = new byte[] { Data[index], Data[index + 1], Data[index + 2], Data[index + 3] };
var highWord = ushort.MinValue;
var lowWord = ushort.MinValue;
if (!byteSwap)
{
var words = MODBUSConverter.NetworkBytesToHostUInt16(data);
highWord = words[1];
lowWord = words[0];
}
else
{
highWord = BitConverter.ToUInt16(data, 2);
lowWord = BitConverter.ToUInt16(data, 0);
}
var highWordBytes = BitConverter.GetBytes(highWord);
var lowWordBytes = BitConverter.GetBytes(lowWord);
if (!wordSwap)
{
return(BitConverter.ToSingle(new byte[] { highWordBytes[0], highWordBytes[1], lowWordBytes[0], lowWordBytes[1] }, 0));
}
else
{
return(BitConverter.ToSingle(new byte[] { lowWordBytes[0], lowWordBytes[1], highWordBytes[0], highWordBytes[1] }, 0));
}
}
public System.Int16 GetShortValue(int index, bool byteSwap)
{
var data = new byte[] { Data[index], Data[index + 1] };
var word = ushort.MinValue;
if (!byteSwap)
{
var words = MODBUSConverter.NetworkBytesToHostUInt16(data);
word = words[0];
}
else
{
word = BitConverter.ToUInt16(data, 0);
}
return((Int16)word);
}
