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MT2523 API Reference
LinkIt SDK v4
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MT2523 API Reference
LinkIt SDK v4
|
This section defines the HFP events and error codes. More...
This section defines the HFP events and error codes.
Macros | |
| #define | BT_HFP_INVALID_HANDLE 0 |
| The event report to user. More... | |
| #define | BT_HFP_PHONE_NUMBER_MAX_LEN 64 |
| The maximum length of a phone number. More... | |
| #define | BT_HFP_SLC_CONNECTING_IND (BT_MODULE_HFP | 0x002) |
| The SLC Connecting Indication event is triggered while the SLC is connecting with the bt_hfp_slc_connecting_ind_t payload. More... | |
| #define | BT_HFP_SLC_CONNECTED_IND (BT_MODULE_HFP | 0x003) |
| The SLC Connected Indication event is triggered once the SLC is connected with the bt_hfp_slc_connected_ind_t payload. More... | |
| #define | BT_HFP_CONNECT_REQUEST_IND (BT_MODULE_HFP | 0x004) |
| The HFP Connect Request Indication event is triggered when AG attempts to connect with HF with the bt_hfp_connect_request_ind_t payload. More... | |
| #define | BT_HFP_DISCONNECT_IND (BT_MODULE_HFP | 0x005) |
| The HFP Disconnected Indication is triggered when RFCOMM link is disconnected with the bt_hfp_disconnect_ind_t payload. More... | |
| #define | BT_HFP_AUDIO_CONNECT_IND (BT_MODULE_HFP | 0x006) |
| The HFP Audio Connected Indication is triggered when the audio connection is connected with the bt_hfp_audio_connect_ind_t payload. More... | |
| #define | BT_HFP_AUDIO_DISCONNECT_IND (BT_MODULE_HFP | 0x007) |
| The HFP Audio Disconnected Indication is triggered when the audio connection is disconnected with the bt_hfp_audio_disconnect_ind_t payload. More... | |
| #define | BT_HFP_BRSF_FEATURES_IND (BT_MODULE_HFP | 0x008) |
| The BRSF Feature Indication is triggered when the AG supported features are fetched with the bt_hfp_feature_ind_t payload. More... | |
| #define | BT_HFP_CALL_HOLD_FEATURES_IND (BT_MODULE_HFP | 0x009) |
| The Call Hold Features Indication is triggered when fetching the call hold actions that AG supports with the bt_hfp_hold_feature_ind_t payload. More... | |
| #define | BT_HFP_CIEV_CALL_SETUP_IND (BT_MODULE_HFP | 0x00a) |
| The Call Setup Indication is triggered when the call setup status is changed with the bt_hfp_call_setup_ind_t payload. More... | |
| #define | BT_HFP_CIEV_CALL_IND (BT_MODULE_HFP | 0x00b) |
| The Call Indication is triggered when the call status is changed with the bt_hfp_call_ind_t payload. More... | |
| #define | BT_HFP_CIEV_CALL_HOLD_IND (BT_MODULE_HFP | 0x00c) |
| The Call Hold Indication is triggered when the call hold status is changed with the bt_hfp_call_hold_ind_t payload. More... | |
| #define | BT_HFP_CIEV_SERVICE_IND (BT_MODULE_HFP | 0x00d) |
| The Service Indication is triggered when the service status is changed with the bt_hfp_service_ind_t payload. More... | |
| #define | BT_HFP_CIEV_SIGNAL_IND (BT_MODULE_HFP | 0x00e) |
| The Signal Indication is triggered when the signal value is changed with the bt_hfp_signal_ind_t payload. More... | |
| #define | BT_HFP_CIEV_ROAMING_IND (BT_MODULE_HFP | 0x00f) |
| The Roaming Indication is triggered when the roaming status is changed with the bt_hfp_roaming_ind_t payload. More... | |
| #define | BT_HFP_CIEV_BATTCHG_IND (BT_MODULE_HFP | 0x010) |
| The Battery Changed Indication is triggered when the battery level is changed with the bt_hfp_battery_ind_t payload. More... | |
| #define | BT_HFP_RING_IND (BT_MODULE_HFP | 0x011) |
| The Ring Indication is triggered when the AG is ringing with the bt_hfp_ring_ind_t payload. More... | |
| #define | BT_HFP_CALL_WAITING_IND (BT_MODULE_HFP | 0x012) |
| The Call Waiting Indication with the waiting call information is triggered when the AG gets the waiting call with the bt_hfp_call_waiting_ind_t payload. More... | |
| #define | BT_HFP_CALLER_ID_IND (BT_MODULE_HFP | 0x013) |
| The Caller Indication with the caller information is triggered when the AG gets an incoming call with the bt_hfp_caller_id_ind_t payload. More... | |
| #define | BT_HFP_CURRENT_CALLS_IND (BT_MODULE_HFP | 0x014) |
| The Current Calls Indication with the current call's details is triggered when the HF has queried current calls with the bt_hfp_call_list_ind_t payload. More... | |
| #define | BT_HFP_VOICE_RECOGNITION_IND (BT_MODULE_HFP | 0x015) |
| The Voice Recognition Indication is triggered when the voice recognition status is changed with the bt_hfp_voice_recognition_ind_t payload. More... | |
| #define | BT_HFP_VOLUME_SYNC_SPEAKER_GAIN_IND (BT_MODULE_HFP | 0x016) |
| The Volume Sync Speaker Indication is triggered when the value of remote speaker volume is changed with the bt_hfp_volume_sync_speaker_gain_ind_t payload. More... | |
| #define | BT_HFP_VOLUME_SYNC_MIC_GAIN_IND (BT_MODULE_HFP | 0x017) |
| The Volume Sync Microphone Indication is triggered when the value of remote microphone volume is changed with the bt_hfp_volume_sync_mic_gain_ind_t payload. More... | |
| #define | BT_HFP_IN_BAND_RING_IND (BT_MODULE_HFP | 0x018) |
| The In Band Ring Indication is triggered when in-band ring feature is changed with the bt_hfp_in_band_ring_status_ind_t payload. More... | |
| #define | BT_HFP_ACTION_CMD_CNF (BT_MODULE_HFP | 0x019) |
| The HFP Action Command Confirmation is triggered when the AG responds to the command request with the bt_hfp_action_cnf_t payload. More... | |
| #define | BT_HFP_AUDIO_STATUS_CHANGE_IND (BT_MODULE_HFP | 0x01a) |
| The HFP audio connection status change indication event to indicate the audio connection status has changed with the bt_hfp_audio_status_change_ind_t payload. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_TYPE_UNKNOWN 0x80 |
| Unknown. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_TYPE_INTERNATIONAL 0x90 |
| International. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_TYPE_NATIONAL 0xA0 |
| National. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_TYPE_NETWORK_SPEC 0xB0 |
| Network specification. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_TYPE_DEDICATED_ACC 0xC0 |
| Dedicate access, short code. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_PLAN_UNKNOWN 0x00 |
| Unknown. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_PLAN_ISDN_TELEPHONY 0x01 |
| ISDN telephony. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_PLAN_DATA_NUMBERING 0x03 |
| Data numbering. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_PLAN_TELEX_NUMBERING 0x04 |
| Telex numbering. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_PLAN_NATIONAL 0x08 |
| National numbering. More... | |
| #define | BT_HFP_PHONE_NUM_FORMAT_PLAN_PRIVATE 0x09 |
| Private numbering. More... | |
| #define | BT_HFP_AUDIO_TO_HF 0x00 |
| The audio direction to HF. More... | |
| #define | BT_HFP_AUDIO_TO_AG 0x01 |
| The audio direction to AG. More... | |
| #define | BT_HFP_AUDIO_STATUS_INACTIVE 0x00 |
| Inactive audio connection. More... | |
| #define | BT_HFP_AUDIO_STATUS_ACTIVE 0x01 |
| Active audio connection. More... | |
| #define | BT_HFP_INIT_SUPPORT_3_WAY 0x0010 |
| Three way calling. More... | |
| #define | BT_HFP_INIT_SUPPORT_CODEC_NEG 0x0020 |
| Codec negotiation. More... | |
| #define | BT_HFP_INIT_SUPPORT_ALL 0x0030 |
| Both three way calling and codec negotiation. More... | |
| #define | BT_HFP_INDICATOR_OFF 0x00 |
| Off. More... | |
| #define | BT_HFP_INDICATOR_ON 0x01 |
| On, the default value. More... | |
| #define | BT_HFP_INDICATOR_IGNORE 0x02 |
| Ignore. More... | |
| #define | BT_HFP_CODEC_TYPE_NONE 0x00 |
| None. More... | |
| #define | BT_HFP_CODEC_TYPE_CVSD 0x01 |
| CVSD. More... | |
| #define | BT_HFP_CODEC_TYPE_MSBC 0X02 |
| MSBC. More... | |
| #define | BT_HFP_VERSION_V15 0x01 |
| The HFP profile version is 1.5. More... | |
| #define | BT_HFP_VERSION_V16 0x02 |
| The HFP profile version is 1.6. More... | |
| #define | BT_HFP_AG_FEATURE_3_WAY 0x0001 |
| 3-way calling. More... | |
| #define | BT_HFP_AG_FEATURE_ECHO_NOISE 0x0002 |
| Echo canceling and noise reduction function. More... | |
| #define | BT_HFP_AG_FEATURE_VOICE_RECOGNITION 0x0004 |
| Voice recognition function. More... | |
| #define | BT_HFP_AG_FEATURE_IN_BAND_RING 0x0008 |
| In-band ring tone. More... | |
| #define | BT_HFP_AG_FEATURE_VOICE_TAG 0x0010 |
| Voice tag. More... | |
| #define | BT_HFP_AG_FEATURE_CALL_REJECT 0x0020 |
| Reject a call. More... | |
| #define | BT_HFP_AG_FEATURE_ENHANCED_CALL_STATUS 0x0040 |
| Enhanced call status. More... | |
| #define | BT_HFP_AG_FEATURE_ENHANCED_CALL_CTRL 0x0080 |
| Enhanced call control. More... | |
| #define | BT_HFP_AG_FEATURE_EXTENDED_ERROR 0x0100 |
| Extended error. More... | |
| #define | BT_HFP_AG_FEATURE_CODEC_NEGOTIATION 0x0200 |
| Codec negotiation. More... | |
| #define | BT_HFP_AG_HOLD_FEATURE_RELEASE_HELD_CALL 0x01 |
| Releases all held calls or sets User Determined User Busy for a waiting call. More... | |
| #define | BT_HFP_AG_HOLD_FEATURE_RELEASE_ACTIVE_CALL 0x02 |
| Releases all active calls and accepts the other held or waiting call. More... | |
| #define | BT_HFP_AG_HOLD_FEATURE_RELEASE_SPECIFIC_CALL 0x04 |
| Releases a specific call. More... | |
| #define | BT_HFP_AG_HOLD_FEATURE_HOLD_ACTIVE_CALL 0x08 |
| Places all active calls on hold and accepts the other held or waiting call. More... | |
| #define | BT_HFP_AG_HOLD_FEATURE_HOLD_SPECIFIC_CALL 0x10 |
| Places a specific call on hold. More... | |
| #define | BT_HFP_AG_HOLD_FEATURE_ADD_HELD_CALL 0x20 |
| Adds a held call to the conversation. More... | |
| #define | BT_HFP_AG_HOLD_FEATURE_CALL_TRANSFER 0x40 |
| Connects the two calls and disconnects the AG from both calls. More... | |
| #define | BT_HFP_CIEV_CALL_STATE_NONE 0x00 |
| No existing call on the AG. More... | |
| #define | BT_HFP_CIEV_CALL_STATE_CALL 0x01 |
| At least one call is active on the AG. More... | |
| #define | BT_HFP_CIEV_CALL_SETUP_STATE_NONE 0x00 |
| No outgoing or incoming call is present on the AG. More... | |
| #define | BT_HFP_CIEV_CALL_SETUP_STATE_INCOMING 0x01 |
| An incoming call is present on the AG. More... | |
| #define | BT_HFP_CIEV_CALL_SETUP_STATE_OUTGOING 0x02 |
| An outgoing call is present on the AG. More... | |
| #define | BT_HFP_CIEV_CALL_SETUP_STATE_REMOTE_ALERT 0x03 |
| An outgoing call is being alerted on the AG. More... | |
| #define | BT_HFP_CIEV_CALL_HOLD_STATE_NONE 0x00 |
| No call is on hold state. More... | |
| #define | BT_HFP_CIEV_CALL_HOLD_STATE_SOME 0x01 |
| Some calls are on hold state. More... | |
| #define | BT_HFP_CIEV_CALL_HOLD_STATE_ALL 0x02 |
| All calls are on hold state. More... | |
| #define | BT_HFP_CALL_STATUS_ACTIVE 0x00 |
| An existing active call. More... | |
| #define | BT_HFP_CALL_STATUS_HOLD 0x01 |
| The call is on hold. More... | |
| #define | BT_HFP_CALL_STATUS_DIALING 0x02 |
| An outgoing call. More... | |
| #define | BT_HFP_CALL_STATUS_ALERTING 0x03 |
| The remote party is being alerted. More... | |
| #define | BT_HFP_CALL_STATUS_INCOMING 0x04 |
| An incoming call. More... | |
| #define | BT_HFP_CALL_STATUS_WAITING 0x05 |
| The call is waiting. More... | |
| #define | BT_HFP_CALL_STATUS_NONE 0x06 |
| There is no active call. More... | |
| #define | BT_HFP_CALL_STATUS_UNKNOWN 0x07 |
| Unknown call state. More... | |
| #define | BT_HFP_CALL_MODE_VOICE 0x00 |
| Voice call. More... | |
| #define | BT_HFP_CALL_MODE_DATA 0x01 |
| Data call. More... | |
| #define | BT_HFP_CALL_MODE_FAX 0x02 |
| FAX call. More... | |
Typedefs | |
| typedef uint8_t | bt_hfp_phone_num_format_t |
| This structure defines the phone number format. | |
| typedef uint8_t | bt_hfp_audio_direction_t |
| This structure defines the audio direction. | |
| typedef uint8_t | bt_hfp_audio_status_t |
| This structure defines the audio connection status. | |
| typedef uint16_t | bt_hfp_init_support_feature_t |
| This structure defines the supported features to initialize. | |
| typedef uint8_t | bt_hfp_indicator_status_t |
| This structure defines the indicator status. | |
| typedef uint8_t | bt_hfp_audio_codec_type_t |
| This structure defines the HFP codec type. | |
| typedef uint8_t | bt_hfp_version_t |
| This structure defines the HFP profile version. | |
| typedef uint16_t | bt_hfp_ag_feature_t |
| The structure defines the HFP audio gateway features. | |
| typedef uint8_t | bt_hfp_ag_hold_feature_t |
| The structure defines the audio gateway's 3-way calling (hold) feature set. | |
| typedef uint8_t | bt_hfp_ciev_call_state_t |
| The structure defines the current call state indicated by the AG. | |
| typedef uint8_t | bt_hfp_ciev_call_setup_state_t |
| The structure defines the current call setup state indicated by the AG. | |
| typedef uint8_t | bt_hfp_ciev_call_hold_state_t |
| The structure defines the current call hold state indicated by the AG. | |
| typedef uint8_t | bt_hfp_call_status_t |
| This structure defines the current state of a call. More... | |
| typedef uint8_t | bt_hfp_call_mode_t |
| This structure defines the call mode. | |
| #define BT_HFP_ACTION_CMD_CNF (BT_MODULE_HFP | 0x019) |
The HFP Action Command Confirmation is triggered when the AG responds to the command request with the bt_hfp_action_cnf_t payload.
| #define BT_HFP_AG_FEATURE_3_WAY 0x0001 |
3-way calling.
| #define BT_HFP_AG_FEATURE_CALL_REJECT 0x0020 |
Reject a call.
| #define BT_HFP_AG_FEATURE_CODEC_NEGOTIATION 0x0200 |
Codec negotiation.
| #define BT_HFP_AG_FEATURE_ECHO_NOISE 0x0002 |
Echo canceling and noise reduction function.
| #define BT_HFP_AG_FEATURE_ENHANCED_CALL_CTRL 0x0080 |
Enhanced call control.
| #define BT_HFP_AG_FEATURE_ENHANCED_CALL_STATUS 0x0040 |
Enhanced call status.
| #define BT_HFP_AG_FEATURE_EXTENDED_ERROR 0x0100 |
Extended error.
| #define BT_HFP_AG_FEATURE_IN_BAND_RING 0x0008 |
In-band ring tone.
| #define BT_HFP_AG_FEATURE_VOICE_RECOGNITION 0x0004 |
Voice recognition function.
| #define BT_HFP_AG_FEATURE_VOICE_TAG 0x0010 |
Voice tag.
| #define BT_HFP_AG_HOLD_FEATURE_ADD_HELD_CALL 0x20 |
Adds a held call to the conversation.
| #define BT_HFP_AG_HOLD_FEATURE_CALL_TRANSFER 0x40 |
Connects the two calls and disconnects the AG from both calls.
| #define BT_HFP_AG_HOLD_FEATURE_HOLD_ACTIVE_CALL 0x08 |
Places all active calls on hold and accepts the other held or waiting call.
| #define BT_HFP_AG_HOLD_FEATURE_HOLD_SPECIFIC_CALL 0x10 |
Places a specific call on hold.
| #define BT_HFP_AG_HOLD_FEATURE_RELEASE_ACTIVE_CALL 0x02 |
Releases all active calls and accepts the other held or waiting call.
| #define BT_HFP_AG_HOLD_FEATURE_RELEASE_HELD_CALL 0x01 |
Releases all held calls or sets User Determined User Busy for a waiting call.
| #define BT_HFP_AG_HOLD_FEATURE_RELEASE_SPECIFIC_CALL 0x04 |
Releases a specific call.
| #define BT_HFP_AUDIO_CONNECT_IND (BT_MODULE_HFP | 0x006) |
The HFP Audio Connected Indication is triggered when the audio connection is connected with the bt_hfp_audio_connect_ind_t payload.
| #define BT_HFP_AUDIO_DISCONNECT_IND (BT_MODULE_HFP | 0x007) |
The HFP Audio Disconnected Indication is triggered when the audio connection is disconnected with the bt_hfp_audio_disconnect_ind_t payload.
| #define BT_HFP_AUDIO_STATUS_ACTIVE 0x01 |
Active audio connection.
| #define BT_HFP_AUDIO_STATUS_CHANGE_IND (BT_MODULE_HFP | 0x01a) |
The HFP audio connection status change indication event to indicate the audio connection status has changed with the bt_hfp_audio_status_change_ind_t payload.
| #define BT_HFP_AUDIO_STATUS_INACTIVE 0x00 |
Inactive audio connection.
| #define BT_HFP_AUDIO_TO_AG 0x01 |
The audio direction to AG.
| #define BT_HFP_AUDIO_TO_HF 0x00 |
The audio direction to HF.
| #define BT_HFP_BRSF_FEATURES_IND (BT_MODULE_HFP | 0x008) |
The BRSF Feature Indication is triggered when the AG supported features are fetched with the bt_hfp_feature_ind_t payload.
| #define BT_HFP_CALL_HOLD_FEATURES_IND (BT_MODULE_HFP | 0x009) |
The Call Hold Features Indication is triggered when fetching the call hold actions that AG supports with the bt_hfp_hold_feature_ind_t payload.
| #define BT_HFP_CALL_MODE_DATA 0x01 |
Data call.
| #define BT_HFP_CALL_MODE_FAX 0x02 |
FAX call.
| #define BT_HFP_CALL_MODE_VOICE 0x00 |
Voice call.
| #define BT_HFP_CALL_STATUS_ACTIVE 0x00 |
An existing active call.
| #define BT_HFP_CALL_STATUS_ALERTING 0x03 |
The remote party is being alerted.
| #define BT_HFP_CALL_STATUS_DIALING 0x02 |
An outgoing call.
Attempting to call using any of the dialing commands.
| #define BT_HFP_CALL_STATUS_HOLD 0x01 |
The call is on hold.
| #define BT_HFP_CALL_STATUS_INCOMING 0x04 |
An incoming call.
| #define BT_HFP_CALL_STATUS_NONE 0x06 |
There is no active call.
| #define BT_HFP_CALL_STATUS_UNKNOWN 0x07 |
Unknown call state.
| #define BT_HFP_CALL_STATUS_WAITING 0x05 |
The call is waiting.
This state occurs only when the AG supports 3-Way calling.
| #define BT_HFP_CALL_WAITING_IND (BT_MODULE_HFP | 0x012) |
The Call Waiting Indication with the waiting call information is triggered when the AG gets the waiting call with the bt_hfp_call_waiting_ind_t payload.
| #define BT_HFP_CALLER_ID_IND (BT_MODULE_HFP | 0x013) |
The Caller Indication with the caller information is triggered when the AG gets an incoming call with the bt_hfp_caller_id_ind_t payload.
| #define BT_HFP_CIEV_BATTCHG_IND (BT_MODULE_HFP | 0x010) |
The Battery Changed Indication is triggered when the battery level is changed with the bt_hfp_battery_ind_t payload.
| #define BT_HFP_CIEV_CALL_HOLD_IND (BT_MODULE_HFP | 0x00c) |
The Call Hold Indication is triggered when the call hold status is changed with the bt_hfp_call_hold_ind_t payload.
| #define BT_HFP_CIEV_CALL_HOLD_STATE_ALL 0x02 |
All calls are on hold state.
| #define BT_HFP_CIEV_CALL_HOLD_STATE_NONE 0x00 |
No call is on hold state.
| #define BT_HFP_CIEV_CALL_HOLD_STATE_SOME 0x01 |
Some calls are on hold state.
| #define BT_HFP_CIEV_CALL_IND (BT_MODULE_HFP | 0x00b) |
The Call Indication is triggered when the call status is changed with the bt_hfp_call_ind_t payload.
| #define BT_HFP_CIEV_CALL_SETUP_IND (BT_MODULE_HFP | 0x00a) |
The Call Setup Indication is triggered when the call setup status is changed with the bt_hfp_call_setup_ind_t payload.
| #define BT_HFP_CIEV_CALL_SETUP_STATE_INCOMING 0x01 |
An incoming call is present on the AG.
| #define BT_HFP_CIEV_CALL_SETUP_STATE_NONE 0x00 |
No outgoing or incoming call is present on the AG.
| #define BT_HFP_CIEV_CALL_SETUP_STATE_OUTGOING 0x02 |
An outgoing call is present on the AG.
| #define BT_HFP_CIEV_CALL_SETUP_STATE_REMOTE_ALERT 0x03 |
An outgoing call is being alerted on the AG.
| #define BT_HFP_CIEV_CALL_STATE_CALL 0x01 |
At least one call is active on the AG.
| #define BT_HFP_CIEV_CALL_STATE_NONE 0x00 |
No existing call on the AG.
| #define BT_HFP_CIEV_ROAMING_IND (BT_MODULE_HFP | 0x00f) |
The Roaming Indication is triggered when the roaming status is changed with the bt_hfp_roaming_ind_t payload.
| #define BT_HFP_CIEV_SERVICE_IND (BT_MODULE_HFP | 0x00d) |
The Service Indication is triggered when the service status is changed with the bt_hfp_service_ind_t payload.
| #define BT_HFP_CIEV_SIGNAL_IND (BT_MODULE_HFP | 0x00e) |
The Signal Indication is triggered when the signal value is changed with the bt_hfp_signal_ind_t payload.
| #define BT_HFP_CODEC_TYPE_CVSD 0x01 |
CVSD.
| #define BT_HFP_CODEC_TYPE_MSBC 0X02 |
MSBC.
| #define BT_HFP_CODEC_TYPE_NONE 0x00 |
None.
| #define BT_HFP_CONNECT_REQUEST_IND (BT_MODULE_HFP | 0x004) |
The HFP Connect Request Indication event is triggered when AG attempts to connect with HF with the bt_hfp_connect_request_ind_t payload.
| #define BT_HFP_CURRENT_CALLS_IND (BT_MODULE_HFP | 0x014) |
The Current Calls Indication with the current call's details is triggered when the HF has queried current calls with the bt_hfp_call_list_ind_t payload.
| #define BT_HFP_DISCONNECT_IND (BT_MODULE_HFP | 0x005) |
The HFP Disconnected Indication is triggered when RFCOMM link is disconnected with the bt_hfp_disconnect_ind_t payload.
| #define BT_HFP_IN_BAND_RING_IND (BT_MODULE_HFP | 0x018) |
The In Band Ring Indication is triggered when in-band ring feature is changed with the bt_hfp_in_band_ring_status_ind_t payload.
| #define BT_HFP_INDICATOR_IGNORE 0x02 |
Ignore.
| #define BT_HFP_INDICATOR_OFF 0x00 |
Off.
| #define BT_HFP_INDICATOR_ON 0x01 |
On, the default value.
| #define BT_HFP_INIT_SUPPORT_3_WAY 0x0010 |
Three way calling.
| #define BT_HFP_INIT_SUPPORT_ALL 0x0030 |
Both three way calling and codec negotiation.
| #define BT_HFP_INIT_SUPPORT_CODEC_NEG 0x0020 |
Codec negotiation.
| #define BT_HFP_INVALID_HANDLE 0 |
The event report to user.
Invalid handle.
| #define BT_HFP_PHONE_NUM_FORMAT_PLAN_DATA_NUMBERING 0x03 |
Data numbering.
| #define BT_HFP_PHONE_NUM_FORMAT_PLAN_ISDN_TELEPHONY 0x01 |
ISDN telephony.
| #define BT_HFP_PHONE_NUM_FORMAT_PLAN_NATIONAL 0x08 |
National numbering.
| #define BT_HFP_PHONE_NUM_FORMAT_PLAN_PRIVATE 0x09 |
Private numbering.
| #define BT_HFP_PHONE_NUM_FORMAT_PLAN_TELEX_NUMBERING 0x04 |
Telex numbering.
| #define BT_HFP_PHONE_NUM_FORMAT_PLAN_UNKNOWN 0x00 |
Unknown.
| #define BT_HFP_PHONE_NUM_FORMAT_TYPE_DEDICATED_ACC 0xC0 |
Dedicate access, short code.
| #define BT_HFP_PHONE_NUM_FORMAT_TYPE_INTERNATIONAL 0x90 |
International.
| #define BT_HFP_PHONE_NUM_FORMAT_TYPE_NATIONAL 0xA0 |
National.
| #define BT_HFP_PHONE_NUM_FORMAT_TYPE_NETWORK_SPEC 0xB0 |
Network specification.
| #define BT_HFP_PHONE_NUM_FORMAT_TYPE_UNKNOWN 0x80 |
Unknown.
| #define BT_HFP_PHONE_NUMBER_MAX_LEN 64 |
The maximum length of a phone number.
| #define BT_HFP_RING_IND (BT_MODULE_HFP | 0x011) |
The Ring Indication is triggered when the AG is ringing with the bt_hfp_ring_ind_t payload.
| #define BT_HFP_SLC_CONNECTED_IND (BT_MODULE_HFP | 0x003) |
The SLC Connected Indication event is triggered once the SLC is connected with the bt_hfp_slc_connected_ind_t payload.
| #define BT_HFP_SLC_CONNECTING_IND (BT_MODULE_HFP | 0x002) |
The SLC Connecting Indication event is triggered while the SLC is connecting with the bt_hfp_slc_connecting_ind_t payload.
| #define BT_HFP_VERSION_V15 0x01 |
The HFP profile version is 1.5.
| #define BT_HFP_VERSION_V16 0x02 |
The HFP profile version is 1.6.
| #define BT_HFP_VOICE_RECOGNITION_IND (BT_MODULE_HFP | 0x015) |
The Voice Recognition Indication is triggered when the voice recognition status is changed with the bt_hfp_voice_recognition_ind_t payload.
| #define BT_HFP_VOLUME_SYNC_MIC_GAIN_IND (BT_MODULE_HFP | 0x017) |
The Volume Sync Microphone Indication is triggered when the value of remote microphone volume is changed with the bt_hfp_volume_sync_mic_gain_ind_t payload.
| #define BT_HFP_VOLUME_SYNC_SPEAKER_GAIN_IND (BT_MODULE_HFP | 0x016) |
The Volume Sync Speaker Indication is triggered when the value of remote speaker volume is changed with the bt_hfp_volume_sync_speaker_gain_ind_t payload.
| typedef uint8_t bt_hfp_call_status_t |
This structure defines the current state of a call.
Not all states are supported by all audio gateways. At the very minimum, BT_HFP_CALL_STATUS_NONE, BT_HFP_CALL_STATUS_DIALING, BT_HFP_CALL_STATUS_INCOMING and BT_HFP_CALL_STATUS_ACTIVE are supported.
1.8.11 
