NfcB class

ISO 14443-3B. Android only.

Properties

applicationData → Uint8List?

The ATQB application data. Null when the tag reported no ATQB parameters -- a B-prime target answers no SENSB_RES at all yet is still reported as ISO 14443-3B.

final

hashCode → int

The hash code for this object.

no setter, inherited

maxTransceiveLength → int

The value at discovery. Call getMaxTransceiveLength for the live one.

final

protocolInfo → Uint8List?

The ATQB protocol info. Null under the same conditions as applicationData.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getMaxTransceiveLength() → Future<int>

The largest payload transceive accepts, in bytes.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

transceive(Uint8List data) → Future<Uint8List>

Sends a raw command to the tag and returns its answer.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

from(NfcTag tag) → NfcB?

Returns an instance for tag, or null when the tag does not answer to NfcB.