PosUsbOTGConnector class

The Android POS system must support USB host mode (USB OTG), and the USB cable/adapter must also support USB OTG.

key This will be provided by ABA Bank for using with production POS terminal.

Inheritance

• Object
• BasePosConnector
• PosUsbOTGConnector

Constructors

PosUsbOTGConnector(String key, {PosSdkLogger? logger})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

isCheckSumEnabled ↔ bool

getter/setter pair, inherited

key ↔ String

getter/setter pair, inherited

logger ↔ PosSdkLogger?

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

cancelWaitingPosTerminal() → void

override

createSignedMessage(String jsonData) → String

inherited

initialize(PosUsbConnectionCallback callback) → PosUsbOTGConnector

Must be called before you can use any function from this class. _callback This will be invoked everytime sendTransaction is called.

isValidSignature(String hash, String jsonData) → bool

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

release() → void

override

sendTransaction(String data, int timeout) → void

timeout Milliseconds to wait.

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited