# RFIDManager

## getInstance

Obtains an instance object of `RFIDManager`.

```java
public static RFIDManager getInstance()
```

### Return Value

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - ``
  - RFIDManager
  - Instance object of the RFIDManager class
```

### Sample Code

```java
RFIDManager rfidManager = RFIDManager.getInstance();
```

---

## initialize

Initializes the `RFIDManager`.

```java
public void initialize()
```

### Sample Code

```java
RFIDManager.getInstance().initialize();
```

---

## setCallback

Sets the callback `RFIDManagerCallback`.

```java
public void setCallback(RFIDManagerCallback callback)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `callback`
  - RFIDManagerCallback
  - Instance object of the [RFIDManagerCallback](RFIDManagerCallback.md) class
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setCallback(this);
```

---

## setMaxTagValue

Sets the maximum number of RF tags readable in a single inventory.

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public void setMaxTagValue(@IntRange(from = 0, to = 0xFF)int value)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `value`
  - int
  - Maximum number of RF tags readable in a single inventory
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setMaxTagValue(10);
```

---

## getMaxTagValue

Retrieves the maximum number of RF tags readable in a single inventory.

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public int getMaxTagValue()
```

### Return Value

```{list-table}
:align: left
:class: list-table

* - Type
  - Description
* - int
  - Maximum number of RF tags readable in a single inventory
```

### Sample Code

```java
int maxTag = AsReaderSDK.getInstance().getRFIDManager().getMaxTagValue();
```

---

## setMaxTimeValue

Sets the maximum read time for a single inventory.

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public void setMaxTimeValue(@IntRange(from = 0, to = 0xFF)int value)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - value
  - int
  - Maximum read time for a single inventory
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setMaxTimeValue(10);
```

---

## getMaxTimeValue

Retrieves the maximum read time for a single inventory.

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public int getMaxTimeValue()
```

### Return Value

```{list-table}
:align: left
:class: list-table

* - Type
  - Description
* - int
  - Maximum read time for a single inventory
```

### Sample Code

```java
int maxTime = AsReaderSDK.getInstance().getRFIDManager().getMaxTimeValue();
```

---

## setRepeatCycleValue

Sets the number of repeated reads in a single inventory.

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public void setRepeatCycleValue(@IntRange(from = 0, to = 0xFFFF)int value)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - value
  - int
  - Number of repeated reads in a single inventory
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setRepeatCycleValue(0);
```

---

## getRepeatCycleValue

Retrieves the number of repeated reads in a single inventory.

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public int getRepeatCycleValue()
```

### Return Value

```{list-table}
:align: left
:class: list-table

* - Type
  - Description
* - int
  - Number of repeated reads in a single inventory
```

### Sample Code

```java
int repeatCycle = AsReaderSDK.getInstance().getRFIDManager().getRepeatCycleValue();
```

---

## setRSSIEnable

Sets whether to include RSSI information.

```java
public void setRSSIEnable(boolean enable)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `enable`
  - boolean
  - true: include  
    false: do not include
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setRSSIEnable(true);
```

---

## getRSSIEnable

Retrieves whether RSSI information is included.

```java
public boolean getRSSIEnable()
```

### Return Value

```{list-table}
:align: left
:class: list-table

* - Type
  - Description
* - boolean
  - true: included  
    false: not included  
```

### Sample Code

```java
boolean status = AsReaderSDK.getInstance().getRFIDManager().getRSSIEnable();
```

---

## startInventory

Starts inventory.
After executing this method, inventory data is received in the callback [onTagReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#ontagreceived), and the result of auto-finish is received in [onAutoInventoryFinished](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onautoinventoryfinished).

```{admonition}
:class: warning
For ASR-M30S, all parameters are ignored.  
Calling this method only starts the inventory.
```

```java
public void startInventory(@IntRange(from = 0, to = 0xFF) int maxTags,
                           @IntRange(from = 0, to = 0xFF) int maxTime,
                           @IntRange(from = 0, to = 0xFFFF) int repeatCycle)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `maxTags`
  - int
  - Maximum number of RF tags to read
* - `maxTime`
  - int
  - Maximum read time
* - `repeatCycle`
  - int
  - Number of repeated reads
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().startInventory(0, 0, 0);
```

---

## startInventoryRSSI

Starts inventory including RSSI values.
After executing this method, inventory data is received in the callback [onTagWithRssiReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#ontagwithrssireceived).

```java
public void startInventoryRSSI(@IntRange(from = 0, to = 0xFF) int maxTags,
                                @IntRange(from = 0, to = 0xFF) int maxTime,
                                @IntRange(from = 0, to = 0xFFFF) int repeatCycle)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `maxTags`
  - int
  - Maximum number of RF tags to read
* - `maxTime`
  - int
  - Maximum read time
* - `repeatCycle`
  - int
  - Number of repeated reads
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().startInventoryRSSI(0, 0, 0);
```

---

## startInventoryTagID

Starts inventory including TID values.
After executing this method, inventory data is received in the callback [onTagWithTidReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#ontagwithtidreceived).

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public void startInventoryTagID(@IntRange(from = 0, to = 0xFF) int maxTags,
                                @IntRange(from = 0, to = 0xFF) int maxTime,
                                @IntRange(from = 0, to = 0xFFFF) int repeatCycle)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `maxTags`
  - int
  - Maximum number of RF tags to read
* - `maxTime`
  - int
  - Maximum read time
* - `repeatCycle`
  - int
  - Number of repeated reads
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().startInventoryTagID(0, 0, 0);
```

---

## startRFMDecode

Starts inventory for temperature and humidity RF tags.
After executing this method, temperature and humidity data is received in the callback [onPcEpcSensorDataReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onpcepcsensordatareceived).
(Specific to ASR-A3xD)

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public void startRFMDecode(@IntRange(from = 0, to = 0xFF) int codeType,
                           @IntRange(from = 0, to = 0xFF) int maxTags,
                           @IntRange(from = 0, to = 0xFF) int maxTime,
                           @IntRange(from = 0, to = 0xFFFF) int repeatCycle)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `codeType`
  - int
  - Sensor type of the tag (0x02: Humidity, 0x03: Temperature)
* - `maxTags`
  - int
  - Maximum number of RF tags to read
* - `maxTime`
  - int
  - Maximum read time
* - `repeatCycle`
  - int
  - Number of repeated reads
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().startRFMDecode(0x02, 0, 0, 0);
```

---

## stopDecode

Stops inventory.

```java
public void stopDecode()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().stopDecode();
```

---

## setRegion

Sets the AsReader region.
After executing this method, the region setting result is received in the callback [didReceiveRegion](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didreceiveregion).
(Specific to ASR-A3xD)

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public void setRegion(int region)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `region`
  - int
  - KOREA (0x11), USA Wide (0x21), USA Narrow (0x22), EUROPE (0x31), JAPAN (0x41), CHINA (0x51),(0x52), BRAZIL (0x61),(0x62), AU HK (0x71)
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setRegion(0x11);
```

---

## getRegion

Retrieves the AsReader region.
After executing this method, the region is received in the callback [onRegionReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onregionreceived).

```java
public void getRegion()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getRegion();
```

---

## setSmartHopping

Sets the hopping mode.
After executing this method, the result of the hopping mode setting is received in the callback [didSetSmartMode](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetsmartmode).
(Specific to ASR-A3xD)

```{admonition}
:class: warning
This function is supported only by certain models, such as ASR-A3xD.
```

```java
public void setSmartHopping(boolean isOn)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `isOn`
  - boolean
  - true: Smart hopping mode  
    false: Normal mode
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setSmartHopping(true);
```

---

## getFrequencyHoppingMode

Retrieves the frequency hopping mode.
After calling this method, the hopping mode is received in the callback method [onReceiveSmartMode](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceivesmartmode).
(ASR-A3xD only)

```java
public void getFrequencyHoppingMode()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getFrequencyHoppingMode();
```

```{admonition}
:class: warning
This feature is supported only on certain models, such as ASR-A3xD.
```

---

## setOptimumFrequencyHoppingTable

Sets the frequency hopping table.
After calling this method, the result is received in the callback method [didSetOptiFreqHPTable](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetoptifreqhptable).
(ASR-A3xD only)

```java
public void setOptimumFrequencyHoppingTable()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setOptimumFrequencyHoppingTable();
```

```{admonition}
:class: warning
This feature is supported only on certain models, such as ASR-A3xD.
```

---

## getFrequencyHoppingTable

Retrieves the frequency hopping table.
After calling this method, the table is received in the callback method [onGetFrequencyHoppingTableSuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#ongetfrequencyhoppingtablesuccess).
(ASR-A3xD only)

```java
public void getFrequencyHoppingTable()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getFrequencyHoppingTable();
```

```{admonition}
:class: warning
This feature is supported only on certain models, such as ASR-A3xD.
```

---

## setChannel

Sets the channel.
After calling this method, the result is received in the callback method [onSetChannelSuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onsetchannelsuccess).
(ASR-A3xD only)

### Parameters

```{list-table}
:align: left
:class: list-table

* - Parameter
  - Type
  - Description
* - num
  - int
  - Channel number
* - offset
  - int
  - Channel offset
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setChannel(0, 0);
```

```{admonition}
:class: warning
This feature is supported only on certain models, such as ASR-A3xD.
```

---

## getChannel

Retrieves the channel.
After calling this method, the channel is received in the callback method [onChannelReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onchannelreceived).
(ASR-A3xD only)

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getChannel();
```

```{admonition}
:class: warning
This feature is supported only on certain models, such as ASR-A3xD.
```

---

## setSession

Sets the session.
After calling this method, the result is received in the callback method [onSetSessionSuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onsetsessionsuccess).

```java
public void setSession(@IntRange(from = 0, to = 4) int session)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Parameter
  - Type
  - Description
* - session
  - int
  - S0:0, S1:1, S2:2, S3:3
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setSession(S0, 0);
```

---

## getSession

Retrieves the session.
After calling this method, the session is received in the callback method [onSessionReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onsessionreceived).

```java
public void getSession()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getSession();
```

---

## setAntiCollisionMode

Sets the anti-collision algorithm.
After calling this method, the result is received in the callback method [onSetAntiCollisionModeSuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onsetanticollisionmodesuccess).
(ASR-A3xD only)

```java
public void setAntiCollisionMode(@IntRange(from = 0, to = 0xFF) int mode, @IntRange(from = 0, to = 0xFF) int start, @IntRange(from = 0, to = 0xFF) int max, @IntRange(from = 0, to = 0xFF) int min, @IntRange(from = 0, to = 0xFF) int counter)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Parameter
  - Type
  - Description
* - mode
  - int
  - Anti-collision mode: Fixed Q (0x00), Dynamic Q (0x01)
* - start
  - int
  - Q start position
* - max
  - int
  - Maximum Q value
* - min
  - int
  - Minimum Q value
* - counter
  - int
  - Counter
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setAntiCollisionMode(0x00, 0, 0, 0, 1);
```

```{admonition}
:class: warning
This feature is supported only on certain models, such as ASR-A3xD.
```

---

## getAntiCollisionMode

Retrieves the anti-collision algorithm.
After calling this method, the mode is received in the callback method [onReceiveAntimode](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceiveantimode).
(ASR-A3xD only)

```java
public void getAntiCollisionMode()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getAntiCollisionMode();
```

```{admonition}
:class: warning
This feature is supported only on certain models, such as ASR-A3xD.
```

---

## setFhLbtParam

Sets the FH and LBT parameters.
After calling this method, the result is received in the callback method [onSetFhLbtParamSuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onsetfhlbtparamsuccess).
(ASR-A3xD only)

```java
public void setFhLbtParam(@IntRange(from = 0, to = 0xFFFF) int readTime, @IntRange(from = 0, to = 0xFFFF) int idleTime, @IntRange(from = 0, to = 0xFFFF) int senseTime, @IntRange(from = 0, to = 0xFFFF) int rfLevel, @IntRange(from = 0, to = 0xFF) int fhMode, @IntRange(from = 0, to = 0xFF) int lbtMode, @IntRange(from = 0, to = 0xFF) int cwMode)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Parameter
  - Type
  - Description
* - readTime
  - int
  - Read time
* - idleTime
  - int
  - Idle time
* - senseTime
  - int
  - Carrier sense time
* - rfLevel
  - int
  - Target frequency level
* - fhMode
  - int
  - On (>=0x01) / Off (0x00)
* - lbtMode
  - int
  - On (>=0x01) / Off (0x00)
* - cwMode
  - int
  - On (0x01) / Off (0x00)
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setFhLbtParam(0, 0, 0, 0, 0x01, 0x01, 0x01);
```

```{admonition}
:class: warning
This feature is supported only on certain models, such as ASR-A3xD.
```

---

## getFhLbtParam

Retrieves the FH and LBT parameters.
After executing this method, the FH and LBT parameters are received via the callback method [onFhLbtReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onfhlbtreceived).
(Exclusive to ASR-A3xD)

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-A3xD.
```

```java
public void getFhLbtParam()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getFhLbtParam();
```

---

## setOutputPowerLevel

Sets the power level.
After executing this method, the result of setting the power level is received via the callback method [onSetOutputPowerLevelSuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onsetoutputpowerlevelsuccess).

```java
public void setOutputPowerLevel(@IntRange(from =0, to = 250) int level)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - `level`
  - int
  - Power level
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setOutputPowerLevel(25);
```

---

## getOutputPowerLevel

Retrieves the current power level and the maximum and minimum configurable power levels.
After executing this method, these values are received via the callback method [onTxPowerLevelReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#ontxpowerlevelreceived).

```java
public void getOutputPowerLevel()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getOutputPowerLevel();
```

---

## setModulation

Sets the modulation mode.
After executing this method, the result is received via the callback method [didSetModulation](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetmodulation).

```java
public void setModulation(String mode)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - mode
  - String
  - Debug mode
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setModulation("160KHz, FM0, DR=64/3");
```

---

## getModulation

Retrieves the current modulation mode.
After executing this method, the mode is received via the callback method [onModulationReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onmodulationreceived).

```java
public void getModulation()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getModulation();
```

---

## setTriggerStopCondition

Sets the trigger stop conditions.
After executing this method, the result is received via the callback method [onSetTriggerStopConditionSuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onsettriggerstopconditionsuccess).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-A3xD.
```

```java
public void setTriggerStopCondition(@IntRange(from = 0, to = 0xFF) int maxTags,
@IntRange(from = 0, to = 0xFF) int maxTime, @IntRange(from = 0, to = 0xFFFF) int repeatCycle)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - maxTags
  - int
  - Maximum number of RF tags to read
* - maxTime
  - int
  - Maximum read time
* - repeatCycle
  - int
  - Number of repeated reads
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setTriggerStopCondition(0, 0, 0);
```

---

## readTagMemory

Reads data from a specified memory bank of a target RF tag.
After executing this method, the read data is received via the callback methods [onTagMemoryReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#ontagmemoryreceived) and [onTagMemoryLongReceived](AsReaderSDK.getInstance().getRFIDManager()Callback.md#ontagmemorylongreceived).

```java
public void readTagMemory(long password, String targetEPC, RFIDConst.MemoryBank memoryBank, RFIDConst.ReadMemoryType readType)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - password
  - long
  - Access password
* - targetEPC
  - String
  - Target EPC data
* - memoryBank
  - RFIDConst.MemoryBank
  - Target memory bank  
    Enum type [MemoryBank](RFIDConst.md#memorybank)
* - readType
  - RFIDConst.ReadMemoryType
  - Type of memory read  
    Enum type [ReadMemoryType](RFIDConst.md#readmemorytype)
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().readTagMemory(12345678, "0123456789",
RFIDConst.MemoryBank.RESERVED, RFIDConst.ReadMemoryType.NORMAL);
```

---

## writeTagMemory

Writes data to a specified memory bank of a target RF tag.
After executing this method, the result is received via the callback method [onWriteToTagMemorySuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onwritetotagmemorysuccess).

```java
public void writeTagMemory(long password, String targetEPC, RFIDConst.MemoryBank memoryBank, RFIDConst.WriteMemoryType writeType, byte[] writeData)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - password
  - long
  - Access password
* - targetEPC
  - String
  - Target EPC data
* - memoryBank
  - RFIDConst.MemoryBank
  - Target memory bank  
    Enum type [MemoryBank](RFIDConst.md#memorybank)
* - writeType
  - RFIDConst.WriteMemoryType
  - Type of write  
    Enum type [WriteMemoryType](RFIDConst.md#writememorytype)
* - writeData
  - byte[]
  - Data to write
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().writeTagMemory(12345678, "0123456789",
RFIDConst.MemoryBank.RESERVED, RFIDConst.WriteMemoryType.NORMAL,
writeData);
```

---

## killTag

Kills an RF tag.
After executing this method, the result is received via the callback method [onKillTagMemorySuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onkilltagmemorysuccess).

```java
public void killTag(long password, String targetEPC)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - password
  - long
  - Password
* - targetEPC
  - String
  - Target EPC data
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().killTag(12345678, "0123456789");
```

---

## lockTagMemory

Locks a specified memory bank of a target RF tag.
After executing this method, the result is received via the callback method [onLockTagMemorySuccess](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onlocktagmemorysuccess).

```java
public void lockTagMemory(long password, String targetEPC, @IntRange(from = 0, to = 0x0FFFFF) int lockData)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - password
  - long
  - Password
* - targetEPC
  - String
  - Target EPC data
* - lockData
  - int
  - 24-bit data required; pad with leading zeros if less than 24 bits
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().lockTagMemory(12345678, "0123456789", 0);
```

---

## updateRegistry

Updates the registry settings (saved to the AsReader flash memory).
After executing this method, the result is received via the callback method [didUpdateRegistry](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didupdateregistry).
(Exclusive to ASR-A3xD)

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-A3xD.
```

```java
public void updateRegistry()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().updateRegistry();
```

---

## setContinuousMode

Sets whether AsReader performs continuous scanning.
After executing this method, the result is received via the callback method [didSetContinuousMode](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetcontinuousmode).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void setContinuousMode(boolean isOn)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - isOn
  - boolean
  - true: continuous scan  
    false: single scan
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setContinuousMode(true);
```

---

## getContinuousMode

Retrieves whether AsReader is in continuous scan mode.
After executing this method, the result is received via the callback method [onReceiveContinuousMode](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceivecontinuousmode).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void getContinuousMode()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getContinuousMode();
```

---

## setAutoOffTime

Sets the AsReader auto-off time.
After executing this method, the result is received via the callback method [didSetAutoOffTime](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetautoofftime).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void setAutoOffTime(int time)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - time
  - int
  - Auto-off time (0–1800s), 0: disables auto-off
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setAutoOffTime(10);
```

---

## getAutoOffTime

Retrieves the AsReader auto-off time.
After executing this method, the value is received via the callback method [onReceiveAutoOffTime](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceiveautoofftime).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void getAutoOffTime()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getAutoOffTime();
```

---

## setSessionFlag

Sets the SessionFlag.
After executing this method, the result is received via the callback method [didSetSessionFlag](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetsessionflag).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void setSessionFlag(int sessionFlag)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - sessionFlag
  - int
  - SessionFlag
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setSessionFlag(0);
```

---

## getSessionFlag

Retrieves the SessionFlag.
After executing this method, the value is received via the callback method [onReceiveSessionFlag](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceivesessionflag).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void getSessionFlag()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getSessionFlag();
```

---

## setQValue

Sets the Q value.
After executing this method, the result is received via the callback method [didSetQValue](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetqvalue).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void setQValue(int value)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - value
  - int
  - Q value
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setQValue(1);
```

---

## getQValue

Retrieves the Q value.
After executing this method, the value is received via the callback method [onReceiveQValue](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceiveqvalue).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void getQValue()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getQValue();
```

---

## setHidMode

Sets HID mode.
After executing this method, the result is received via the callback method [didSetHidMode](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsethidmode).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void setHidMode(boolean hidMode)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - hidMode
  - boolean
  - true: HID mode  
    false: not HID mode
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setHidMode(true);
```

---

## getHidMode

Retrieves whether HID mode is active.
After executing this method, the result is received via the callback method [onReceiveHidMode](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceivehidmode).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void getHidMode()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getHidMode();
```

---

## setDutyRatio

Sets the duty ratio (0–15).
0: full load, 1: 5%, 2: 10%, …, 15: 90%.
Example: 5% means stopping for 5% of the time.
After executing this method, the result is received via the callback method [didSetDutyRatio](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetdutyratio).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void setDutyRatio(int dutyRatio)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - dutyRatio
  - int
  - Duty ratio
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setDutyRatio(1);
```

---

## getDutyRatio

Retrieves the duty ratio.
After executing this method, the value is received via the callback method [onReceiveDutyRatio](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceivedutyratio).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void getDutyRatio()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getDutyRatio();
```

---

## setDutyRatioBaseTime

Sets the base time for the duty ratio (0–65000ms).
After executing this method, the result is received via the callback method [didSetDutyRatioBaseTime](AsReaderSDK.getInstance().getRFIDManager()Callback.md#didsetdutyratiobasetime).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void setDutyRatioBaseTime(int dutyRatioBaseTime)
```

### Parameters

```{list-table}
:align: left
:class: list-table

* - Name
  - Type
  - Description
* - dutyRatioBaseTime
  - int
  - Duty ratio base time
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().setDutyRatioBaseTime(1);
```

---

## getDutyRatioBaseTime

Retrieves the base time for the duty ratio.
After executing this method, the value is received via the callback method [onReceiveDutyRatioBaseTime](AsReaderSDK.getInstance().getRFIDManager()Callback.md#onreceivedutyratiobasetime).

```{admonition}
:class: warning
This feature is only supported on certain models, such as ASR-M30S.
```

```java
public void getDutyRatioBaseTime()
```

### Sample Code

```java
AsReaderSDK.getInstance().getRFIDManager().getDutyRatioBaseTime();
```