# Uses of Package
com.rscja.deviceapi.interfaces

- Packages that use com.rscja.deviceapi.interfaces
  Package | Description
  --- | ---
  com.rscja.barcode |
  com.rscja.deviceapi |
  com.rscja.deviceapi.interfaces |

- Classes in com.rscja.deviceapi.interfaces used by com.rscja.barcode
  Class and Description
  IBarcodeUtility 条码操作类 barcode operate class 注意： Attention: 1、使用前请确认您的机器已安装键盘助手v1.9.0 之后的版本。 1.

- Classes in com.rscja.deviceapi.interfaces used by com.rscja.deviceapi
  Class and Description
  ConnectionStatus
  ConnectionStatusCallback
  IBarcode1D
  IBarcode2D
  IBluetoothReader 蓝牙读写器的接口 Interface of Bluetooth reader.
  ICardWithBYL
  IFingerprint
  IFingerprintSM206B
  IFingerprintWithFIPS
  IFingerprintWithMorpho
  IFingerprintWithTLK1NC
  IFingerprintWithZAZ
  IGPIStateCallback
  IHandheldRFID
  IHF14443A
  IHF14443B
  IHF15693
  IInfrared
  ILedLight
  IModule
  IMultipleAntenna
  IPrinter 打印机操作类 Printer operation type
  IPSAM
  IReader R2、R5、R6 蓝牙和USB读写器 有些客户只需要我们R6的背夹，不需要uhf模块，所以将R6背夹接口独立出来
  IRFIDBase
  IRFIDWithISO14443A
  IRFIDWithISO14443A4CPU
  IRFIDWithISO14443B
  IRFIDWithISO15693
  IRFIDWithLF
  IRFIDWithUHFA4
  IRFIDWithUHFA4NetWork
  IRFIDWithUHFA4RS232
  IRFIDWithUHFA8
  IRFIDWithUHFA8NetWork
  IRFIDWithUHFA8RS232
  IRFIDWithUHFRLM
  IRFIDWithUHFUrxNetwork
  IRFIDWithUHFUrxUart
  IRFIDWithUHFUrxUsbToUart
  IRFIDWithUHFUSB
  IScanerLedLight
  ISingleAntenna
  IUHF
  IUHFA4
  IUhfBle
  IUHFInventoryCallback
  IUHFLocationCallback
  IUHFOfAndroidUart
  IUhfReader R2、R5、R6 蓝牙和USB读写器包含的uhf特有内容
  IUHFURAxExtend
  IUHFURx UHF UR4特有接口
  IUpgradeProgress
  IURAxOfAndroidUart
  IUsbFingerprint
  KeyEventCallback 接收扫描按键的回调 Receive call back of SCAN Key
  ScanBTCallback

- Classes in com.rscja.deviceapi.interfaces used by com.rscja.deviceapi.interfaces
  Class and Description
  ConnectionStatus
  ConnectionStatusCallback
  IBarcodePictureCallback
  IBarcodeVideoCallback
  IBluetoothData.OnBleDataChangeListener 接收蓝牙原始数据的接口 Interface of receiving initial data.
  IBluetoothReader 蓝牙读写器的接口 Interface of Bluetooth reader.
  IGPIStateCallback
  IHandheldRFID
  IMultipleAntenna
  IReader R2、R5、R6 蓝牙和USB读写器 有些客户只需要我们R6的背夹，不需要uhf模块，所以将R6背夹接口独立出来
  IRFIDBase
  IRFIDWithUHFA4
  IRFIDWithUHFA8
  ISingleAntenna
  IUHF
  IUHFA4
  IUHFInventoryCallback
  IUHFLocationCallback
  IUHFOfAndroidUart
  IUHFProtocolParse
  IUhfReader R2、R5、R6 蓝牙和USB读写器包含的uhf特有内容
  IUHFURAxExtend
  IUHFURx UHF UR4特有接口
  IUpgradeProgress
  IURAxOfAndroidUart
  KeyEventCallback 接收扫描按键的回调 Receive call back of SCAN Key
  ScanBTCallback