ej.bluetooth.callbacks

Interface ClientCallbacks

All Known Implementing Classes:

DefaultClientCallbacks

public interface ClientCallbacks

The ClientCallbacks interface provides callbacks related to GATT client events.

After discovering the services of a device, the application may set the client callbacks of a service in order to be notified of the events related to this service.

This library provides a default implementation of this interface: DefaultClientCallbacks.

Method Summary

Modifier and Type	Method and Description
void	onNotificationReceived(BluetoothCharacteristic characteristic, byte[] value) Called when a characteristic notification is received.
void	onReadCompleted(BluetoothCharacteristic characteristic, int status, byte[] value) Called when a response to a read characteristic request is received.
void	onReadCompleted(BluetoothDescriptor descriptor, int status, byte[] value) Called when a response to a read descriptor request is received.
void	onWriteCompleted(BluetoothCharacteristic characteristic, int status) Called when a response to a write characteristic request is received.
void	onWriteCompleted(BluetoothDescriptor descriptor, int status) Called when a response to a write descriptor request is received.

Method Detail

onReadCompleted

void onReadCompleted(BluetoothCharacteristic characteristic,
                     int status,
                     byte[] value)

Called when a response to a read characteristic request is received.

Parameters:

characteristic - the characteristic which was read.

status - the response status (see BluetoothStatus).

value - the value of the characteristic.

See Also:

BluetoothAttribute.sendReadRequest()

onWriteCompleted

void onWriteCompleted(BluetoothCharacteristic characteristic,
                      int status)

Called when a response to a write characteristic request is received.

Parameters:

characteristic - the characteristic which was written.

status - the response status (see BluetoothStatus).

See Also:

BluetoothAttribute.sendWriteRequest(byte[])

onNotificationReceived

void onNotificationReceived(BluetoothCharacteristic characteristic,
                            byte[] value)

Called when a characteristic notification is received.

Parameters:

characteristic - the characteristic which has changed.

value - the value of the characteristic.

onReadCompleted

void onReadCompleted(BluetoothDescriptor descriptor,
                     int status,
                     byte[] value)

Called when a response to a read descriptor request is received.

Parameters:

descriptor - the descriptor which was read.

status - the response status (see BluetoothStatus).

value - the value of the descriptor.

See Also:

BluetoothAttribute.sendReadRequest()

onWriteCompleted

void onWriteCompleted(BluetoothDescriptor descriptor,
                      int status)

Called when a response to a write descriptor request is received.

Parameters:

descriptor - the descriptor which was written.

status - the response status (see BluetoothStatus).

See Also:

BluetoothAttribute.sendWriteRequest(byte[])