Class L2capServer

java.lang.Object

com.codename1.bluetooth.le.L2capServer

public abstract class L2capServer
extends Object

A listening L2CAP endpoint on the local device, opened via BluetoothLE.openL2capServer(boolean) when acting as a peripheral. Publish getPsm() to centrals (typically through a GATT characteristic) so they can connect.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	L2capServer()	Constructed by ports; not application API.

Method Summary

Modifier and Type	Method	Description
abstract AsyncResource<L2capChannel>	accept()	Resolves with the next incoming L2capChannel.
abstract void	close()	Stops listening; pending accept() calls fail with BluetoothError.IO_ERROR.
abstract int	getPsm()	The dynamic Protocol/Service Multiplexer the stack assigned to this listener; advertise it to centrals.

Methods inherited from class Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

L2capServer

protected L2capServer()

Constructed by ports; not application API.

Method Details

getPsm

public abstract int getPsm()

The dynamic Protocol/Service Multiplexer the stack assigned to this listener; advertise it to centrals.

accept

public abstract AsyncResource<L2capChannel> accept()

Resolves with the next incoming L2capChannel. Call again after each resolution to accept further channels.

close

public abstract void close()

Stops listening; pending accept() calls fail with BluetoothError.IO_ERROR.