| BlueZ D-Bus Audio API description |
| ********************************* |
| |
| Copyright (C) 2004-2008 Marcel Holtmann <marcel@holtmann.org> |
| Copyright (C) 2005-2007 Johan Hedberg <johan.hedberg@nokia.com> |
| Copyright (C) 2005-2006 Brad Midgley <bmidgley@xmission.com> |
| |
| |
| Headset hierarchy |
| ================= |
| |
| Service org.bluez |
| Interface org.bluez.Headset |
| Object path /{hci0,hci1,...}/dev_XX_XX_XX_XX_XX_XX |
| |
| Methods void Connect() |
| |
| Connect to the HSP/HFP service on the remote device. |
| |
| void Disconnect() |
| |
| Disconnect from the HSP/HFP service on the remote |
| device. |
| |
| boolean IsConnected() |
| |
| Returns TRUE if there is a active connection to the |
| HSP/HFP connection on the remote device. |
| |
| void IndicateCall() |
| |
| Indicate an incoming call on the headset |
| connected to the stream. Will continue to |
| ring the headset about every 3 seconds. |
| |
| void CancelCall() |
| |
| Cancel the incoming call indication. |
| |
| void Play() |
| |
| Open the audio connection to the headset. |
| |
| void Stop() |
| |
| Close the audio connection. |
| |
| boolean IsPlaying() |
| |
| Returns true if an audio connection to the headset |
| is active. |
| |
| uint16 GetSpeakerGain() |
| |
| Returns the current speaker gain if available, |
| otherwise returns the error NotAvailable. |
| |
| uint16 GetMicrophoneGain() |
| |
| Returns the current microphone gain if available, |
| otherwise returns the error NotAvailable. |
| |
| void SetSpeakerGain(uint16 gain) |
| |
| Changes the current speaker gain if possible. |
| |
| void SetMicrophoneGain(uint16 gain) |
| |
| Changes the current speaker gain if possible. |
| |
| Signals void AnswerRequested() |
| |
| Sent when the answer button is pressed on the headset |
| |
| void Connected() |
| |
| Sent when the device has been connected to. |
| |
| void Disconnected() |
| |
| Sent when the device has been disconnected from. |
| |
| void Stopped() |
| |
| Sent when the audio connection is closed |
| |
| void Playing() |
| |
| Sent when the audio connection is opened |
| |
| void SpeakerGainChanged(uint16 gain) |
| |
| The speaker gain changed. |
| |
| void MicrophoneGainChanged(uint16 gain) |
| |
| The microphone gain changed. |
| |
| |
| Sink hierarchy |
| ============== |
| |
| Service org.bluez |
| Interface org.bluez.Sink |
| Object path /{hci0,hci1,...}/dev_XX_XX_XX_XX_XX_XX |
| |
| Methods void Connect() |
| |
| Connect and setup a stream to a A2DP sink on the |
| remote device. |
| |
| void Disconnect() |
| |
| Disconnect from the remote device. |
| |
| boolean IsConnected() |
| |
| Returns TRUE if a stream is setup to a A2DP sink on |
| the remote device. |
| |
| Signals void Connected() |
| |
| Sent when a successful connection has been made to the |
| remote A2DP Sink |
| |
| void Disconnected() |
| |
| Sent when the device has been disconnected from. |
| |
| void Playing() |
| |
| Sent when a stream with remote device is started. |
| |
| void Stopped() |
| |
| Sent when a stream with remote device is suspended. |
