ReaderDistance

public enum ReaderDistance

If Bluetooth signals are visible from multiple readers at a given physical location, ReaderDistance can be used to infer which reader is physically closer to the phone.

Note: These values do not adhere to any particular unit of measure, and two phones in the same play may disagree on values for a given reader due to the margin of error inherent in measuring a Bluetooth signal. If you use them, you should only do so in an abstract way, such as showing different colored icons for a near vs far reader.

  • far

    The SDK believes this reader is far away

    Declaration

    Swift

    case far

  • The SDK believes this reader is a medium distance away

    Declaration

    Swift

    case medium

  • The SDK believes this reader is close to the phone

    Declaration

    Swift

    case near