multipaz/org.multipaz.nfc/ExternalNfcReaderStore

ExternalNfcReaderStore

class ExternalNfcReaderStore(storage: Storage, partitionId: String)

A persistent store for externally connected NFC readers.

Use org.multipaz.nfc.ExternalNfcReaderStore.create to create an instance.

Constructors

ExternalNfcReaderStore

constructor(storage: Storage, partitionId: String)

Types

object Companion

Properties

val _readers: MutableStateFlow<List<ExternalNfcReader>>

val readers: StateFlow<List<ExternalNfcReader>>

A StateFlow with the currently configured ExternalNfcReader.

Functions

suspend fun addUsbReader(displayName: String, vendorId: Int, productId: Int): ExternalNfcReaderUsb

Adds a new external NFC reader connected via USB.

handleUsbDeviceAttached

suspend fun ExternalNfcReaderStore.handleUsbDeviceAttached(device: UsbDevice): ExternalNfcReaderUsb

Adds a USB device to the ExternalNfcReaderStore if it doesn't exist already.

suspend fun removeReader(reader: ExternalNfcReader)

Removes a previously configured reader.