ArcGIS Pro 3.3 API Reference Guide
ArcGIS.Desktop.Core.DeviceLocation Namespace / DeviceLocationService Class / GetProperties Method

In This Topic
    GetProperties Method (DeviceLocationService)
    In This Topic
    Gets the current DeviceLocationProperties in use.
    public DeviceLocationProperties GetProperties()
    Public Function GetProperties() As DeviceLocationProperties

    Return Value

    Get Current Device Location Source and Properties
    bool isConnected = DeviceLocationService.Instance.IsDeviceConnected();
    var src = DeviceLocationService.Instance.GetSource();
    if (src is SerialPortDeviceLocationSource serialPortSrc)
      var port = serialPortSrc.ComPort;
      var antennaHeight = serialPortSrc.AntennaHeight;
      var dataBits = serialPortSrc.DataBits;
      var baudRate = serialPortSrc.BaudRate;
      var parity = serialPortSrc.Parity;
      var stopBits = serialPortSrc.StopBits;
      // retrieving spatial reference needs the MCT
      var sr = await QueuedTask.Run(() =>
        return serialPortSrc.GetSpatialReference();
    var dlProps = DeviceLocationService.Instance.GetProperties();
    var accuracy = dlProps.AccuracyThreshold;
    Update Properties on the Current Device Location Source
    await QueuedTask.Run(() =>
      var dlProps = DeviceLocationService.Instance.GetProperties();
      //Change the accuracy threshold
      dlProps.AccuracyThreshold = 22.5; // meters

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also