/// <summary>
/// sets the center frequency of the last IF signal.
/// </summary>
/// <param name="frequency">Specifies the IF2 frequency. It can be either positive or negative, negative values causing an IF2 spectrum inversion</param>
/// <returns>Returns true if the specified value is set.</returns>
public bool TryIf2Frequency(int frequency)
{
return(G313Api.SetIF2Frequency(GetHandle(), frequency));
}