ReaderDevice.ReaderDeviceListener (Cognex Mobile Barcode SDK for Android)

Enclosing class:: ReaderDevice

public static interface ReaderDevice.ReaderDeviceListener

Interface definition for ReaderDevice status and result listener

Method Summary

Modifier and Type

Method

Description

void

onAvailabilityChanged(ReaderDevice reader)

Called if the availability of the ReaderDevice has been changed

void

onConnectionStateChanged(ReaderDevice reader)

Called if the ReaderDevice connection state has been changed

void

onReadResultReceived(ReaderDevice reader, ReadResults results)

Called if ReadResults arrived from the reader

Method Details
- onConnectionStateChanged
  
  void onConnectionStateChanged(ReaderDevice reader)
  
  Called if the ReaderDevice connection state has been changed
  Parameters:
  
  reader - The caller ReaderDevice instance
  
  See Also:
  
  ReaderDevice.getConnectionState()
- onReadResultReceived
  
  void onReadResultReceived(ReaderDevice reader, ReadResults results)
  
  Called if ReadResults arrived from the reader
  
  Parameters:
  
  reader - The caller ReaderDevice instance
  
  results - The ReadResults object containing the results from the reader
- onAvailabilityChanged
  
  void onAvailabilityChanged(ReaderDevice reader)
  
  Called if the availability of the ReaderDevice has been changed
  Parameters:
  
  reader - The caller ReaderDevice instance
  
  See Also:
  
  ReaderDevice.getAvailability()