---
title: IOBluetoothL2CAPChannelDataBlock
framework: IOBluetooth
role: symbol
role_heading: Structure
path: iobluetooth/iobluetoothl2capchanneldatablock
---

# IOBluetoothL2CAPChannelDataBlock

## Declaration

```swift
struct IOBluetoothL2CAPChannelDataBlock
```

## Topics

### Initializers

- [init()](iobluetooth/iobluetoothl2capchanneldatablock/init().md)
- [init(dataPtr:dataSize:)](iobluetooth/iobluetoothl2capchanneldatablock/init(dataptr:datasize:).md)

### Instance Properties

- [dataPtr](iobluetooth/iobluetoothl2capchanneldatablock/dataptr.md)
- [dataSize](iobluetooth/iobluetoothl2capchanneldatablock/datasize.md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)

## See Also

### Structures

- [BluetoothAFHHostChannelClassification](iobluetooth/bluetoothafhhostchannelclassification.md)
- [BluetoothAFHResults](iobluetooth/bluetoothafhresults.md)
- [BluetoothAMPCommandRejectReason](iobluetooth/bluetoothampcommandrejectreason.md)
- [BluetoothAMPCreatePhysicalLinkResponseStatus](iobluetooth/bluetoothampcreatephysicallinkresponsestatus.md)
- [BluetoothAMPDisconnectPhysicalLinkResponseStatus](iobluetooth/bluetoothampdisconnectphysicallinkresponsestatus.md)
- [BluetoothAMPDiscoverResponseControllerStatus](iobluetooth/bluetoothampdiscoverresponsecontrollerstatus.md)
- [BluetoothAMPGetAssocResponseStatus](iobluetooth/bluetoothampgetassocresponsestatus.md)
- [BluetoothAMPGetInfoResponseStatus](iobluetooth/bluetoothampgetinforesponsestatus.md)
- [BluetoothAMPManagerCode](iobluetooth/bluetoothampmanagercode.md)
- [BluetoothAuthenticationRequirementsValues](iobluetooth/bluetoothauthenticationrequirementsvalues.md)
- [BluetoothCompanyIdentifers](iobluetooth/bluetoothcompanyidentifers.md)
- [BluetoothDeviceAddress](iobluetooth/bluetoothdeviceaddress.md)
- [BluetoothEnhancedSynchronousConnectionInfo](iobluetooth/bluetoothenhancedsynchronousconnectioninfo.md)
- [BluetoothEventFilterCondition](iobluetooth/bluetootheventfiltercondition.md)
- [BluetoothFeatureBits](iobluetooth/bluetoothfeaturebits.md)