public PositionPage(Position position)
{
InitializeComponent();
var serviceProvider = Startup.ServiceProvider;
this.wifiConnector = serviceProvider.GetService <IWifiConnector>();
this.bluetoothConnector = serviceProvider.GetService <IBluetoothConnector>();
this.magneticFieldSensor = serviceProvider.GetService <MagneticFieldSensor>();
this.calibrationsService = serviceProvider.GetService <ICalibrationService>();
this.positionSignalDataService = serviceProvider.GetService <IPositionSignalDataService>();
this.positionEstimationService = serviceProvider.GetService <IPositionEstimationService>();
this.localeProvider = serviceProvider.GetService <LocaleProvider>();
this.configuration = serviceProvider.GetService <Configuration>();
this.Position = position;
PositionSignalDataCollection.RefreshCommand = RefreshData_Command;
PositionSignalDataCollection.ItemsSource = PositionSignalData;
Position.PositionSignalData?
.OrderBy(data => data.SignalType)
.ThenByDescending(data => data.Strength)
.ToList()
.ForEach(data => PositionSignalData.Add(new PositionSignalDataView(data)));
BindingContext = this;
timer = new Timer(configuration !.DataAquisitionInterval * 1000);
timer.Elapsed += UpdateMonitoringState;
timer.Start();
countLabel.Text = count.ToString();
}
private bool IsValidEstimation(PositionSignalData positionSignalData, Measurement measurement)
{
var magneticFieldTolerance = 0.5;
var rssiTolerance = 20;
return((positionSignalData.SignalType != SignalType.Magnetometer &&
positionSignalData.Min - rssiTolerance <= measurement.Strength &&
positionSignalData.Max + rssiTolerance >= measurement.Strength)
||
(positionSignalData.SignalType == SignalType.Magnetometer &&
positionSignalData.MinY - magneticFieldTolerance <= measurement.Y &&
positionSignalData.MaxY + magneticFieldTolerance >= measurement.Y &&
positionSignalData.MinZ - magneticFieldTolerance <= measurement.Z &&
positionSignalData.MaxZ + magneticFieldTolerance >= measurement.Z));
}
public PositionSignalDataView(PositionSignalData positionSignalData)
{
this.PositionSignalData = positionSignalData;
}
