Question

嗨，大家好，

我正在创建一个演示项目来跟踪用户在室内区域的位置，并使用Estimote Proximity Beacons显示实时跟踪。 SDK使用Estimote室内位置sdk。但我陷入困境。

SDK委托函数总是发送响应错误，错误是：无法确定位置之外的位置

在这里，我代表我在我的演示中使用的代码和功能，所以请任何人对此有所了解请建议我在哪一点上我可以犯错误，所以我会解决这个并实施正确的解决方案。请建议我，并提前感谢...

let beaconManager = ESTBeaconManager()
let locationManager = EILIndoorLocationManager()
var location = EILLocation()
let locationBuilder = EILLocationBuilder()
var positionView = EILPositionView()
var position = EILOrientedPoint()

override func viewDidLoad() {
    super.viewDidLoad()

    self.beaconManager.delegate = self
    self.beaconManager.requestAlwaysAuthorization()

    // TODO: put your App ID and App Token here

    ESTConfig.setupAppID("Id i am use Registed Estimote Id", andAppToken: "Token also use provided by register app on Estimote")
    ESTConfig.isAuthorized()

    locationBuilder.setLocationName("DCX Retail Store")
    locationBuilder.setLocationBoundaryPoints([
        EILPoint(x: 0.00, y: 0.00),
        EILPoint(x: 0.00, y: 1.00),
        EILPoint(x: 1.00, y: 1.00),
        EILPoint(x: 1.00, y: 0.00)])

    locationBuilder.addBeacon(withIdentifier: "B9407F30-F5F8-466E-AFF9-255556B57FE6D", withPosition:EILOrientedPoint.init(x: 0.00, y: 0.00), andColor: ESTColor.blueberryPie)
    locationBuilder.addBeacon(withIdentifier: "B9407F30-F5F8-466E-AFF9-255556B57FE6D", withPosition:EILOrientedPoint.init(x: 0.00, y: 1.00), andColor: ESTColor.mintCocktail)
    locationBuilder.addBeacon(withIdentifier: "B9407F30-F5F8-466E-AFF9-255556B57FE6D", withPosition:EILOrientedPoint.init(x: 1.00, y: 1.00), andColor: ESTColor.icyMarshmallow)
    locationBuilder.addBeacon(withIdentifier: "B9407F30-F5F8-466E-AFF9-255556B57FE6D", withPosition:EILOrientedPoint.init(x: 1.00, y: 0.00), andColor: ESTColor.blueberryPie)

    // Add door in Indoor area...

    locationBuilder.addDoors(withLength: 0.3, atBoundarySegmentIndex: 0, inDistance: 0.7, from: .rightSide)

    locationBuilder.setLocationOrientation(0)

    //set up location...
    self.location.randomPointInside()
    location = locationBuilder.build()!

    // Set the location manager's delegate

    self.locationManager.delegate = self
    self.locationManager.start()
    self.locationManager.state(for: self.location)
    self.locationManager.mode = EILIndoorLocationManagerMode.light

    self.locationView.showTrace = true
    self.locationView.showWallLengthLabels = true
    self.locationView.rotateOnPositionUpdate = true

    self.locationView.locationBorderColor = UIColor.black
    self.locationView.locationBorderThickness = 2

    self.locationView.doorColor = UIColor.green
    self.locationView.doorThickness = 2
    self.locationView.traceColor = UIColor.yellow
    self.locationView.traceThickness = 2

    self.locationView.wallLengthLabelsColor = UIColor.blue

    //Start Location Drawing..
    self.locationView.drawLocation(self.location)
    self.locationManager.startPositionUpdates(for: self.location)

}

// EILIndoorLocationManager委托方法..

func indoorLocationManager(_ manager: EILIndoorLocationManager, didFailToUpdatePositionWithError error: Error) {
    print("failed to update position: \(error)")
}

func indoorLocationManager(_ manager: EILIndoorLocationManager, didUpdatePosition position: EILOrientedPoint, with positionAccuracy: EILPositionAccuracy, in location: EILLocation) {
    var accuracy: String!
    switch positionAccuracy {
        case .veryHigh: accuracy = "+/- 1.00m"
        case .high:     accuracy = "+/- 1.62m"
        case .medium:   accuracy = "+/- 2.62m"
        case .low:      accuracy = "+/- 4.24m"
        case .veryLow:  accuracy = "+/- ? :-("
        case .unknown:  accuracy = "unknown"
    }
    print(String(format: "x: %5.2f, y: %5.2f, orientation: %3.0f, accuracy: %@", position.x, position.y, position.orientation, accuracy))

    self.locationManager.startPositionUpdates(for: self.location)
    self.locationView.updatePosition(position)
    lblCoordinate.text = "X:\(position.x),Y:\(position.y),accuracy:\(accuracy)"

}

谢谢你，人

Answer 1

您的代码看起来不错，只需尝试重新检查您的室内位置点即可。您可以使用室内位置应用程序设置位置。尝试从Estimote Cloud下载信标位置（如果可能），并在您的应用中手动设置相同的值。

室内地图 - 如何使用iBeacons手动设置跟踪用户位置和方向？

1 个答案: