Protocols

The following protocols are available globally.

  • Security interface which abstracts the handshake and crypto behavior supported by a specific class/family of devices.

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    Declaration

    Swift

    public protocol ESPCodeable

  • Class needs to conform to ESPBLEDelegate protocol in order to receive callbacks related with BLE devices.

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    Declaration

    Swift

    public protocol ESPBLEDelegate

  • Class needs to conform to ESPDeviceConnectionDelegate protocol when trying to establish a connection.

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    Declaration

    Swift

    public protocol ESPDeviceConnectionDelegate

  • ESPScanWifiListProtocol provides Wi-Fi scan result to conforming class.

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    Declaration

    Swift

    protocol ESPScanWifiListProtocol

  • The ESPBLEStatusDelegate protocol define methods that provide information of current BLE device connection status

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    Declaration

    Swift

    protocol ESPBLEStatusDelegate

  • Delegate which will receive events relating to BLE device scanning

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    Declaration

    Swift

    protocol ESPBLETransportDelegate

  • Transport interface which abstracts the transport layer to send messages to the ESPDevice.

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    Declaration

    Swift

    protocol ESPCommunicable

  • Error types returned by ESPProvision conforms to ‘ESPError’ protocol. It encompasses additional information which may be used for gaining additional information about an error.

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    Declaration

    Swift

    public protocol ESPError : Error