Scan Process - iOS

The AnylineTireTreadSDK allows for a variety of options on how to set up the scan process. In the following sections we will show the most convenient and quick way to get started with scanning.

You can check out our iOS GitHub repository for a complete example implementation of the TireTreadScanView.

Setting up the Scan View Controller

Once the SDK has been initialized and the necessary permissions have been granted, you can set up the scan view controller.

With config object
With JSON config

var scannerViewController: UIViewController?

private func setupTireTreadScanView() {


    let customConfig = TireTreadConfig()
    /* if needed, you can customize the config, e.g.: */


    // let customUiConfig = UIConfig()
    // customUiConfig.tapToStartScanningTooltipConfig.textOk = "Start scanning now"
    // customUiConfig.measurementSystem = .imperial

    // customConfig.uiConfig = customUiConfig


    // customConfig.additionalContext = AdditionalContext()
    // customConfig.additionalContext.correlationId = UUID().uuidString

    // The config parameter is optional, and can safely be ignored if no modifications are required.
    self.scannerViewController = TireTreadScanViewKt.TireTreadScanView(
        config: customConfig,
        onScanAborted: onScanAborted,
        onScanProcessCompleted: onScanProcessCompleted,
        callback: nil
    ) { measurementUUID, error in
        print("Initialization failed: \(error)")
        DispatchQueue.main.async {
            self.dismiss(animated: true)
        }
    }

    addScanViewControllerAsChild()
}

private func addScanViewControllerAsChild() {
    guard let scannerViewController = scannerViewController else {
        // Handle error
        return
    }
    addChild(scannerViewController)
    view.addSubview(scannerViewController.view)
    scannerViewController.didMove(toParent: self)
}

private func setupTireTreadScanView() {

    self.scannerViewController = TireTreadScanViewKt.TireTreadScanView(
        config: "my_scan_config.json", // You can also use the full JSON string as an input!
        onScanAborted: onScanAborted,
        onScanProcessCompleted: onScanProcessCompleted
        callback: nil
    ) { measurementUUID, error in
        print("Initialization failed: \(error)")
        DispatchQueue.main.async {
            self.navigationController?.popViewController(animated: true)
        }
    }
}

private func addScanViewControllerAsChild() {
    guard let scannerViewController = scannerViewController else {
        // Handle error
        return
    }
    addChild(scannerViewController)
    view.addSubview(scannerViewController.view)
    scannerViewController.didMove(toParent: self)
}

private func onScanAborted(measurementUUID: String?) {
    // handle scan aborted, e.g. leave the screen
}

private func onScanProcessCompleted(measurementUUID: String) {
    // handle scan process completed, e.g. show a results page
}

You can check out our GitHub example repository for an implementation of the ScanViewController.

Check out the next section to learn how to handle the measurement results after the scan process is finished.