private void TestSteppedBeamformer()
{
var beamformer = new SimulatedSteppedBeamformer(_rfsgSession, (double)frequencyNumeric.Value, (double)powerLevelNumeric.Value);
beamformer.Connect();
foreach (var offset in offsets)
{
beamformer.LoadOffset(offset);
//measure
var result = MessageBox.Show($"Measure\n\nExpected Result:\nPhase: {offset.Phase}\nAmplitude: {powerLevelNumeric.Value + offset.Amplitude}");
}
beamformer.Disconnect();
}
void StartGeneration()
{
//bool isMeasurementComplete = false;
Tuple <double[], double[]> measurements;
decimal amp;
decimal phase;
try
{
instr = new RFmxInstrMX(rfsaNameComboBox.SelectedItem.ToString(), "AnalysisOnly=1");
_rfsgSession = new NIRfsg(rfsgNameComboBox.SelectedItem.ToString(), false, true);
SimulatedSteppedBeamformer simulatedSteppedBF = new SimulatedSteppedBeamformer(_rfsgSession, (double)frequencyNumeric.Value, (double)powerLevelNumeric.Value);
simulatedSteppedBF.Connect();
PAVTMeasurement measurement = new PAVTMeasurement(instr);
measurement.StartMeasurement(offsets.Count, (double)frequencyNumeric.Value, (double)powerLevelNumeric.Value, (double)measurementOffsetNumeric.Value / 1000000, (double)measurementLengthNumeric.Value / 1000000);
//measurement will occur after each trigger is sent from Beamformer
for (int i = 0; i < offsets.Count; i++)
{
simulatedSteppedBF.LoadOffset(offsets[i]); // set phase offset and power level
_rfsgSession.Triggers. //send a software trigger
//ComplexWaveform<ComplexDouble> IQData = simulatedSteppedBF.createWaveform(offsets); //creates complex waveform data
//simulatedSteppedBF.writeWaveform(IQData); //generate waveform
}
simulatedSteppedBF.Disconnect();
measurements = measurement.GetMeasurements();
phase = Convert.ToDecimal(measurements.Item1);
amp = Convert.ToDecimal(measurements.Item2);
PhaseAmplitudeOffset newValues = new PhaseAmplitudeOffset(phase, amp);
lsvResults.Items.Add(CreateListViewItem(newValues)); // add results to results listview
}
catch (Exception ex)
{
ShowError("StartGeneration()", ex);
}
}