Skip to main content

Class IDxxLA

RFID reader for ID-2LA, ID-12LA and ID-20LA serial readers.

Assembly: IDxxLA.dll
View Source
public class IDxxLA : IRfidReader, IObservable<byte[]>, IDisposable

Implements:
Meadow.Foundation.Sensors.Radio.Rfid.IRfidReader, System.IObservable<System.Byte[]>, System.IDisposable

Properties

LastRead

A cached copy of the last successfully read RFID tag.

View Source
public byte[]? LastRead { get; }

Fields

BaudRate

The baud rate (9600)

View Source
public const int BaudRate = 9600

DataBits

Data bits (7)

View Source
public const int DataBits = 7

Methods

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

View Source
public void Dispose()

StartReading()

Start reading for RFID tags.

View Source
public void StartReading()

StopReading()

Stop reading for RFID tags.

View Source
public void StopReading()

Subscribe(IObserver<byte[]>)

Subscribe to RFID tag reads. Observer will only receive valid reads, with invalid reads triggering an OnError call. OnComplete will be called if this instance is disposed. This call is thread-safe.

View Source
public IDisposable Subscribe(IObserver<byte[]> observer)
Returns

System.IDisposable: Disposable unsubscriber

Parameters
TypeNameDescription
System.IObserver<System.Byte[]>observerThe observer to subscribe

Events

RfidRead

Event fired when an RFID tag is read. Check the read status to see if the read was successful.

View Source
public event RfidReadEventHandler RfidRead
Event Type

Meadow.Foundation.Sensors.Radio.Rfid.RfidReadEventHandler

Implements