Bug in "GetIntAt" in snap7.net.cs - bad negative value conversion

[Łukasz Stefanowicz]

Hi,
casting to int in GetIntAt function causes negative values to be read as "bigger positive".
Fixed part of code:

public static int GetIntAt(byte[] Buffer, int Pos)
{
     // FIXED: cast to int spoils negative values
    return (short)((Buffer[Pos] << 8) | Buffer[Pos + 1]); 
}

Thanks,
Łukasz Stefanowicz

[Davide Nardella]

Thanks for the fix ;)