UsbDeviceInfo class

Information about a supported USB payment reader attached to Android.

Detection is independent from triPOS initialization. An attached device is not ready for transactions until triPOS initialization succeeds.

Constructors

UsbDeviceInfo({required int deviceId, required String deviceName, required int vendorId, required int productId, String? manufacturerName, String? productName, String? serialNumber, required bool hasPermission})

const

UsbDeviceInfo.fromMap(Map<String, dynamic> map)

factory

Properties

deviceId → int

final

deviceName → String

final

hashCode → int

The hash code for this object.

no setter, inherited

hasPermission → bool

final

manufacturerName → String?

final

productId → int

final

productName → String?

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

serialNumber → String?

USB descriptor serial number, available only after Android USB access is granted and only when the reader firmware exposes it.

final

vendorId → int

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toMap() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited