Pdu (lib 1.0.20210507.1216 API)

java.lang.Object
- org.altbeacon.bluetooth.Pdu

```
public class Pdu
extends Object
```
Converts a byte string from a Bluetooth LE scan into a Payload Data Unit (PDU) Created by dyoung on 4/14/15.

Field Summary

Fields
Modifier and Type Field Description

static byte GATT_SERVICE_UUID_PDU_TYPE

static byte MANUFACTURER_DATA_PDU_TYPE

Constructor Summary

Constructors
Constructor Description

Pdu()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getActualLength()`	Actual PDU length (may be less than declared length if fewer bytes are actually available.)
`int`	`getDeclaredLength()`	PDU length from header
`int`	`getEndIndex()`	End index within byte buffer of PDU
`int`	`getStartIndex()`	Start index within byte buffer of PDU This is the start of the payload data that starts after the length and the type, so the PDU actually starts two bytes earlier
`byte`	`getType()`	PDU type field
`static Pdu`	`parse(byte[] bytes, int startIndex)`	Parse a PDU from a byte array looking offset by startIndex

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - MANUFACTURER_DATA_PDU_TYPE
```
public static final byte MANUFACTURER_DATA_PDU_TYPE
```
    See Also:
    
    Constant Field Values
  - GATT_SERVICE_UUID_PDU_TYPE
```
public static final byte GATT_SERVICE_UUID_PDU_TYPE
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Pdu
```
public Pdu()
```
- Method Detail
  - parse
```
public static Pdu parse(byte[] bytes,
                        int startIndex)
```
    Parse a PDU from a byte array looking offset by startIndex
    
    Parameters:
    
    bytes -
    
    startIndex -
    
    Returns:
  - getType
```
public byte getType()
```
    PDU type field
    
    Returns:
  - getDeclaredLength
```
public int getDeclaredLength()
```
    PDU length from header
    
    Returns:
  - getActualLength
```
public int getActualLength()
```
    Actual PDU length (may be less than declared length if fewer bytes are actually available.)
    
    Returns:
  - getStartIndex
```
public int getStartIndex()
```
    Start index within byte buffer of PDU This is the start of the payload data that starts after the length and the type, so the PDU actually starts two bytes earlier
    
    Returns:
  - getEndIndex
```
public int getEndIndex()
```
    End index within byte buffer of PDU
    
    Returns: