Instance Method

begin()

Starts the reader session.

Required.

Declaration

func begin()

See Also

Managing a Reader Session

func invalidate()

Closes the reader session, which prevents it from being reused.

Required.

func invalidate(errorMessage: String)

Closes the reader session and displays an error message to the user.

Required.

var alertMessage: String

A custom description that helps users understand how they can use NFC reader mode in your app.

Required.