/* AT response code - OK/Error */
typedef enum {
- BTHF_AT_RESPONSE_ERROR = 0,
- BTHF_AT_RESPONSE_OK
+ BTHF_AT_RESPONSE_ERROR = 0,
+ BTHF_AT_RESPONSE_OK
} bthf_at_response_t;
typedef enum {
- BTHF_CONNECTION_STATE_DISCONNECTED = 0,
- BTHF_CONNECTION_STATE_CONNECTING,
- BTHF_CONNECTION_STATE_CONNECTED,
- BTHF_CONNECTION_STATE_SLC_CONNECTED,
- BTHF_CONNECTION_STATE_DISCONNECTING
+ BTHF_CONNECTION_STATE_DISCONNECTED = 0,
+ BTHF_CONNECTION_STATE_CONNECTING,
+ BTHF_CONNECTION_STATE_CONNECTED,
+ BTHF_CONNECTION_STATE_SLC_CONNECTED,
+ BTHF_CONNECTION_STATE_DISCONNECTING
} bthf_connection_state_t;
typedef enum {
- BTHF_AUDIO_STATE_DISCONNECTED = 0,
- BTHF_AUDIO_STATE_CONNECTING,
- BTHF_AUDIO_STATE_CONNECTED,
- BTHF_AUDIO_STATE_DISCONNECTING
+ BTHF_AUDIO_STATE_DISCONNECTED = 0,
+ BTHF_AUDIO_STATE_CONNECTING,
+ BTHF_AUDIO_STATE_CONNECTED,
+ BTHF_AUDIO_STATE_DISCONNECTING
} bthf_audio_state_t;
typedef enum {
- BTHF_VR_STATE_STOPPED = 0,
- BTHF_VR_STATE_STARTED
+ BTHF_VR_STATE_STOPPED = 0,
+ BTHF_VR_STATE_STARTED
} bthf_vr_state_t;
typedef enum {
- BTHF_VOLUME_TYPE_SPK = 0,
- BTHF_VOLUME_TYPE_MIC
+ BTHF_VOLUME_TYPE_SPK = 0,
+ BTHF_VOLUME_TYPE_MIC
} bthf_volume_type_t;
/* Noise Reduction and Echo Cancellation */
-typedef enum
-{
- BTHF_NREC_STOP,
- BTHF_NREC_START
+typedef enum {
+ BTHF_NREC_STOP,
+ BTHF_NREC_START
} bthf_nrec_t;
/* WBS codec setting */
-typedef enum
-{
- BTHF_WBS_NONE,
- BTHF_WBS_NO,
- BTHF_WBS_YES
-}bthf_wbs_config_t;
+typedef enum {
+ BTHF_WBS_NONE,
+ BTHF_WBS_NO,
+ BTHF_WBS_YES
+} bthf_wbs_config_t;
/* CHLD - Call held handling */
-typedef enum
-{
- BTHF_CHLD_TYPE_RELEASEHELD, // Terminate all held or set UDUB("busy") to a waiting call
- BTHF_CHLD_TYPE_RELEASEACTIVE_ACCEPTHELD, // Terminate all active calls and accepts a waiting/held call
- BTHF_CHLD_TYPE_HOLDACTIVE_ACCEPTHELD, // Hold all active calls and accepts a waiting/held call
- BTHF_CHLD_TYPE_ADDHELDTOCONF, // Add all held calls to a conference
+typedef enum {
+ BTHF_CHLD_TYPE_RELEASEHELD, // Terminate all held or set UDUB("busy") to a waiting call
+ BTHF_CHLD_TYPE_RELEASEACTIVE_ACCEPTHELD, // Terminate all active calls and accepts a waiting/held call
+ BTHF_CHLD_TYPE_HOLDACTIVE_ACCEPTHELD, // Hold all active calls and accepts a waiting/held call
+ BTHF_CHLD_TYPE_ADDHELDTOCONF, // Add all held calls to a conference
} bthf_chld_type_t;
/** Callback for connection state change.
* state will have one of the values from BtHfConnectionState
*/
-typedef void (* bthf_connection_state_callback)(bthf_connection_state_t state, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_connection_state_callback)(bthf_connection_state_t state, bt_bdaddr_t *bd_addr);
/** Callback for audio connection state change.
* state will have one of the values from BtHfAudioState
*/
-typedef void (* bthf_audio_state_callback)(bthf_audio_state_t state, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_audio_state_callback)(bthf_audio_state_t state, bt_bdaddr_t *bd_addr);
/** Callback for VR connection state change.
* state will have one of the values from BtHfVRState
*/
-typedef void (* bthf_vr_cmd_callback)(bthf_vr_state_t state, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_vr_cmd_callback)(bthf_vr_state_t state, bt_bdaddr_t *bd_addr);
/** Callback for answer incoming call (ATA)
*/
-typedef void (* bthf_answer_call_cmd_callback)(bt_bdaddr_t *bd_addr);
+typedef void (*bthf_answer_call_cmd_callback)(bt_bdaddr_t *bd_addr);
/** Callback for disconnect call (AT+CHUP)
*/
-typedef void (* bthf_hangup_call_cmd_callback)(bt_bdaddr_t *bd_addr);
+typedef void (*bthf_hangup_call_cmd_callback)(bt_bdaddr_t *bd_addr);
/** Callback for disconnect call (AT+CHUP)
* type will denote Speaker/Mic gain (BtHfVolumeControl).
*/
-typedef void (* bthf_volume_cmd_callback)(bthf_volume_type_t type, int volume, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_volume_cmd_callback)(bthf_volume_type_t type, int volume, bt_bdaddr_t *bd_addr);
/** Callback for dialing an outgoing call
* If number is NULL, redial
*/
-typedef void (* bthf_dial_call_cmd_callback)(char *number, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_dial_call_cmd_callback)(char *number, bt_bdaddr_t *bd_addr);
/** Callback for sending DTMF tones
* tone contains the dtmf character to be sent
*/
-typedef void (* bthf_dtmf_cmd_callback)(char tone, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_dtmf_cmd_callback)(char tone, bt_bdaddr_t *bd_addr);
/** Callback for enabling/disabling noise reduction/echo cancellation
* value will be 1 to enable, 0 to disable
*/
-typedef void (* bthf_nrec_cmd_callback)(bthf_nrec_t nrec, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_nrec_cmd_callback)(bthf_nrec_t nrec, bt_bdaddr_t *bd_addr);
/** Callback for AT+BCS and event from BAC
* WBS enable, WBS disable
*/
-typedef void (* bthf_wbs_callback)(bthf_wbs_config_t wbs, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_wbs_callback)(bthf_wbs_config_t wbs, bt_bdaddr_t *bd_addr);
/** Callback for call hold handling (AT+CHLD)
* value will contain the call hold command (0, 1, 2, 3)
*/
-typedef void (* bthf_chld_cmd_callback)(bthf_chld_type_t chld, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_chld_cmd_callback)(bthf_chld_type_t chld, bt_bdaddr_t *bd_addr);
/** Callback for CNUM (subscriber number)
*/
-typedef void (* bthf_cnum_cmd_callback)(bt_bdaddr_t *bd_addr);
+typedef void (*bthf_cnum_cmd_callback)(bt_bdaddr_t *bd_addr);
/** Callback for indicators (CIND)
*/
-typedef void (* bthf_cind_cmd_callback)(bt_bdaddr_t *bd_addr);
+typedef void (*bthf_cind_cmd_callback)(bt_bdaddr_t *bd_addr);
/** Callback for operator selection (COPS)
*/
-typedef void (* bthf_cops_cmd_callback)(bt_bdaddr_t *bd_addr);
+typedef void (*bthf_cops_cmd_callback)(bt_bdaddr_t *bd_addr);
/** Callback for call list (AT+CLCC)
*/
-typedef void (* bthf_clcc_cmd_callback) (bt_bdaddr_t *bd_addr);
+typedef void (*bthf_clcc_cmd_callback) (bt_bdaddr_t *bd_addr);
/** Callback for unknown AT command recd from HF
* at_string will contain the unparsed AT string
*/
-typedef void (* bthf_unknown_at_cmd_callback)(char *at_string, bt_bdaddr_t *bd_addr);
+typedef void (*bthf_unknown_at_cmd_callback)(char *at_string, bt_bdaddr_t *bd_addr);
/** Callback for keypressed (HSP) event.
*/
-typedef void (* bthf_key_pressed_cmd_callback)(bt_bdaddr_t *bd_addr);
+typedef void (*bthf_key_pressed_cmd_callback)(bt_bdaddr_t *bd_addr);
/** BT-HF callback structure. */
typedef struct {
- /** set to sizeof(BtHfCallbacks) */
- size_t size;
- bthf_connection_state_callback connection_state_cb;
- bthf_audio_state_callback audio_state_cb;
- bthf_vr_cmd_callback vr_cmd_cb;
- bthf_answer_call_cmd_callback answer_call_cmd_cb;
- bthf_hangup_call_cmd_callback hangup_call_cmd_cb;
- bthf_volume_cmd_callback volume_cmd_cb;
- bthf_dial_call_cmd_callback dial_call_cmd_cb;
- bthf_dtmf_cmd_callback dtmf_cmd_cb;
- bthf_nrec_cmd_callback nrec_cmd_cb;
- bthf_wbs_callback wbs_cb;
- bthf_chld_cmd_callback chld_cmd_cb;
- bthf_cnum_cmd_callback cnum_cmd_cb;
- bthf_cind_cmd_callback cind_cmd_cb;
- bthf_cops_cmd_callback cops_cmd_cb;
- bthf_clcc_cmd_callback clcc_cmd_cb;
- bthf_unknown_at_cmd_callback unknown_at_cmd_cb;
- bthf_key_pressed_cmd_callback key_pressed_cmd_cb;
+ /** set to sizeof(BtHfCallbacks) */
+ size_t size;
+ bthf_connection_state_callback connection_state_cb;
+ bthf_audio_state_callback audio_state_cb;
+ bthf_vr_cmd_callback vr_cmd_cb;
+ bthf_answer_call_cmd_callback answer_call_cmd_cb;
+ bthf_hangup_call_cmd_callback hangup_call_cmd_cb;
+ bthf_volume_cmd_callback volume_cmd_cb;
+ bthf_dial_call_cmd_callback dial_call_cmd_cb;
+ bthf_dtmf_cmd_callback dtmf_cmd_cb;
+ bthf_nrec_cmd_callback nrec_cmd_cb;
+ bthf_wbs_callback wbs_cb;
+ bthf_chld_cmd_callback chld_cmd_cb;
+ bthf_cnum_cmd_callback cnum_cmd_cb;
+ bthf_cind_cmd_callback cind_cmd_cb;
+ bthf_cops_cmd_callback cops_cmd_cb;
+ bthf_clcc_cmd_callback clcc_cmd_cb;
+ bthf_unknown_at_cmd_callback unknown_at_cmd_cb;
+ bthf_key_pressed_cmd_callback key_pressed_cmd_cb;
} bthf_callbacks_t;
/** Network Status */
-typedef enum
-{
- BTHF_NETWORK_STATE_NOT_AVAILABLE = 0,
- BTHF_NETWORK_STATE_AVAILABLE
+typedef enum {
+ BTHF_NETWORK_STATE_NOT_AVAILABLE = 0,
+ BTHF_NETWORK_STATE_AVAILABLE
} bthf_network_state_t;
/** Service type */
-typedef enum
-{
- BTHF_SERVICE_TYPE_HOME = 0,
- BTHF_SERVICE_TYPE_ROAMING
+typedef enum {
+ BTHF_SERVICE_TYPE_HOME = 0,
+ BTHF_SERVICE_TYPE_ROAMING
} bthf_service_type_t;
typedef enum {
- BTHF_CALL_STATE_ACTIVE = 0,
- BTHF_CALL_STATE_HELD,
- BTHF_CALL_STATE_DIALING,
- BTHF_CALL_STATE_ALERTING,
- BTHF_CALL_STATE_INCOMING,
- BTHF_CALL_STATE_WAITING,
- BTHF_CALL_STATE_IDLE
+ BTHF_CALL_STATE_ACTIVE = 0,
+ BTHF_CALL_STATE_HELD,
+ BTHF_CALL_STATE_DIALING,
+ BTHF_CALL_STATE_ALERTING,
+ BTHF_CALL_STATE_INCOMING,
+ BTHF_CALL_STATE_WAITING,
+ BTHF_CALL_STATE_IDLE
} bthf_call_state_t;
typedef enum {
- BTHF_CALL_DIRECTION_OUTGOING = 0,
- BTHF_CALL_DIRECTION_INCOMING
+ BTHF_CALL_DIRECTION_OUTGOING = 0,
+ BTHF_CALL_DIRECTION_INCOMING
} bthf_call_direction_t;
typedef enum {
- BTHF_CALL_TYPE_VOICE = 0,
- BTHF_CALL_TYPE_DATA,
- BTHF_CALL_TYPE_FAX
+ BTHF_CALL_TYPE_VOICE = 0,
+ BTHF_CALL_TYPE_DATA,
+ BTHF_CALL_TYPE_FAX
} bthf_call_mode_t;
typedef enum {
- BTHF_CALL_MPTY_TYPE_SINGLE = 0,
- BTHF_CALL_MPTY_TYPE_MULTI
+ BTHF_CALL_MPTY_TYPE_SINGLE = 0,
+ BTHF_CALL_MPTY_TYPE_MULTI
} bthf_call_mpty_type_t;
typedef enum {
- BTHF_CALL_ADDRTYPE_UNKNOWN = 0x81,
- BTHF_CALL_ADDRTYPE_INTERNATIONAL = 0x91
+ BTHF_CALL_ADDRTYPE_UNKNOWN = 0x81,
+ BTHF_CALL_ADDRTYPE_INTERNATIONAL = 0x91
} bthf_call_addrtype_t;
/** Represents the standard BT-HF interface. */
typedef struct {
- /** set to sizeof(BtHfInterface) */
- size_t size;
- /**
- * Register the BtHf callbacks
- */
- bt_status_t (*init)( bthf_callbacks_t* callbacks, int max_hf_clients);
-
- /** connect to headset */
- bt_status_t (*connect)( bt_bdaddr_t *bd_addr );
-
- /** dis-connect from headset */
- bt_status_t (*disconnect)( bt_bdaddr_t *bd_addr );
-
- /** create an audio connection */
- bt_status_t (*connect_audio)( bt_bdaddr_t *bd_addr );
-
- /** close the audio connection */
- bt_status_t (*disconnect_audio)( bt_bdaddr_t *bd_addr );
-
- /** start voice recognition */
- bt_status_t (*start_voice_recognition)( bt_bdaddr_t *bd_addr );
-
- /** stop voice recognition */
- bt_status_t (*stop_voice_recognition)( bt_bdaddr_t *bd_addr );
-
- /** volume control */
- bt_status_t (*volume_control) (bthf_volume_type_t type, int volume, bt_bdaddr_t *bd_addr );
-
- /** Combined device status change notification */
- bt_status_t (*device_status_notification)(bthf_network_state_t ntk_state, bthf_service_type_t svc_type, int signal,
- int batt_chg);
-
- /** Response for COPS command */
- bt_status_t (*cops_response)(const char *cops, bt_bdaddr_t *bd_addr );
-
- /** Response for CIND command */
- bt_status_t (*cind_response)(int svc, int num_active, int num_held, bthf_call_state_t call_setup_state,
- int signal, int roam, int batt_chg, bt_bdaddr_t *bd_addr );
-
- /** Pre-formatted AT response, typically in response to unknown AT cmd */
- bt_status_t (*formatted_at_response)(const char *rsp, bt_bdaddr_t *bd_addr );
-
- /** ok/error response
- * ERROR (0)
- * OK (1)
- */
- bt_status_t (*at_response) (bthf_at_response_t response_code, int error_code, bt_bdaddr_t *bd_addr );
-
- /** response for CLCC command
- * Can be iteratively called for each call index
- * Call index of 0 will be treated as NULL termination (Completes response)
- */
- bt_status_t (*clcc_response) (int index, bthf_call_direction_t dir,
- bthf_call_state_t state, bthf_call_mode_t mode,
- bthf_call_mpty_type_t mpty, const char *number,
- bthf_call_addrtype_t type, bt_bdaddr_t *bd_addr );
-
- /** notify of a call state change
- * Each update notifies
- * 1. Number of active/held/ringing calls
- * 2. call_state: This denotes the state change that triggered this msg
- * This will take one of the values from BtHfCallState
- * 3. number & type: valid only for incoming & waiting call
- */
- bt_status_t (*phone_state_change) (int num_active, int num_held, bthf_call_state_t call_setup_state,
- const char *number, bthf_call_addrtype_t type);
-
- /** Closes the interface. */
- void (*cleanup)( void );
-
- /** configureation for the SCO codec */
- bt_status_t (*configure_wbs)( bt_bdaddr_t *bd_addr ,bthf_wbs_config_t config );
+ /** set to sizeof(BtHfInterface) */
+ size_t size;
+ /**
+ * Register the BtHf callbacks
+ */
+ bt_status_t (*init)(bthf_callbacks_t* callbacks, int max_hf_clients);
+
+ /** connect to headset */
+ bt_status_t (*connect)(bt_bdaddr_t *bd_addr);
+
+ /** dis-connect from headset */
+ bt_status_t (*disconnect)(bt_bdaddr_t *bd_addr);
+
+ /** create an audio connection */
+ bt_status_t (*connect_audio)(bt_bdaddr_t *bd_addr);
+
+ /** close the audio connection */
+ bt_status_t (*disconnect_audio)(bt_bdaddr_t *bd_addr);
+
+ /** start voice recognition */
+ bt_status_t (*start_voice_recognition)(bt_bdaddr_t *bd_addr);
+
+ /** stop voice recognition */
+ bt_status_t (*stop_voice_recognition)(bt_bdaddr_t *bd_addr);
+
+ /** volume control */
+ bt_status_t (*volume_control) (bthf_volume_type_t type, int volume, bt_bdaddr_t *bd_addr);
+
+ /** Combined device status change notification */
+ bt_status_t (*device_status_notification)(bthf_network_state_t ntk_state, bthf_service_type_t svc_type, int signal,
+ int batt_chg);
+
+ /** Response for COPS command */
+ bt_status_t (*cops_response)(const char *cops, bt_bdaddr_t *bd_addr);
+
+ /** Response for CIND command */
+ bt_status_t (*cind_response)(int svc, int num_active, int num_held, bthf_call_state_t call_setup_state,
+ int signal, int roam, int batt_chg, bt_bdaddr_t *bd_addr);
+
+ /** Pre-formatted AT response, typically in response to unknown AT cmd */
+ bt_status_t (*formatted_at_response)(const char *rsp, bt_bdaddr_t *bd_addr);
+
+ /** ok/error response
+ * ERROR (0)
+ * OK (1)
+ */
+ bt_status_t (*at_response) (bthf_at_response_t response_code, int error_code, bt_bdaddr_t *bd_addr);
+
+ /** response for CLCC command
+ * Can be iteratively called for each call index
+ * Call index of 0 will be treated as NULL termination (Completes response)
+ */
+ bt_status_t (*clcc_response) (int index, bthf_call_direction_t dir,
+ bthf_call_state_t state, bthf_call_mode_t mode,
+ bthf_call_mpty_type_t mpty, const char *number,
+ bthf_call_addrtype_t type, bt_bdaddr_t *bd_addr);
+
+ /** notify of a call state change
+ * Each update notifies
+ * 1. Number of active/held/ringing calls
+ * 2. call_state: This denotes the state change that triggered this msg
+ * This will take one of the values from BtHfCallState
+ * 3. number & type: valid only for incoming & waiting call
+ */
+ bt_status_t (*phone_state_change) (int num_active, int num_held, bthf_call_state_t call_setup_state,
+ const char *number, bthf_call_addrtype_t type);
+
+ /** Closes the interface. */
+ void (*cleanup)(void);
+
+ /** configureation for the SCO codec */
+ bt_status_t (*configure_wbs)(bt_bdaddr_t *bd_addr , bthf_wbs_config_t config);
} bthf_interface_t;
__END_DECLS
projects / platform / core / connectivity / bluetooth-frwk.git / blobdiff