public void FftParamsTests()
{
// expected values for inputs
uint numFftBins = 64;
uint numValidFftBins = 44;
uint numValidFftBinsLastSeg = 18;
uint numFfts = 43750;
List <double> centerFrequencies = new List <double>();
List <double> frequencies = new List <double>();
SensorDriver sensor =
new SensorDriver(config.PreselectorIp,
config.SensorHostName);
SweepParams measParams;
string json = File.ReadAllText(Constants.Spn43CalSweepParamsFile);
measParams =
new System.Web.Script.Serialization.
JavaScriptSerializer().Deserialize <SweepParams>(
json);
FFTParams fftParams
= new FFTParams(sensor.SensorCapabilities,
measParams, sensor.PossibleSampleRates,
sensor.PossibleSpans);
Assert.IsTrue(fftParams.NumFftBins == numFftBins);
Assert.IsTrue(fftParams.NumValidFftBins == numValidFftBins);
Assert.IsTrue(fftParams.NumBinsLastSegment ==
numValidFftBinsLastSeg);
GetListOfValuesFromCsv(centerFrequencies,
Constants.CenterFrequencyValues);
GetListOfValuesFromCsv(frequencies, Constants.FrequeencyValues);
Assert.IsTrue(centerFrequencies.SequenceEqual(
fftParams.CenterFrequencies));
Assert.IsTrue(frequencies.SequenceEqual(
fftParams.FrequencyList));
}
protected Sensor(int port) : base(SensorDriver.GetSensorFolder(port))
{
value0 = new ClassProperty(Folder, "value0");
SensorDriver.Register(this);
}