kopia lustrzana https://github.com/espressif/esp-idf
261 wiersze
7.9 KiB
C
261 wiersze
7.9 KiB
C
// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/*******************************************************************************
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*
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* Filename: btc_hf_ag.h
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*
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* Description: Main API header file for all BTC HF AG functions accessed
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* from internal stack.
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*
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*******************************************************************************/
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#ifndef __BTC_HF_AG_H__
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#define __BTC_HF_AG_H__
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#include "common/bt_target.h"
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#include "btc/btc_task.h"
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#include "btc/btc_common.h"
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#include "bta/bta_ag_api.h"
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#include "esp_hf_ag_api.h"
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#if (BTC_HF_INCLUDED == TRUE)
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/*******************************************************************************
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** Type Defs
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********************************************************************************/
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/* btc_hf_act_t */
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typedef enum
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{
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//INIT
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BTC_HF_INIT_EVT,
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BTC_HF_DEINIT_EVT,
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BTC_HF_CONNECT_EVT,
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BTC_HF_DISCONNECT_EVT,
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BTC_HF_CONNECT_AUDIO_EVT,
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BTC_HF_DISCONNECT_AUDIO_EVT,
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BTC_HF_VRA_EVT,
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BTC_HF_VOLUME_CONTROL_EVT,
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//AT_RESPONSE
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BTC_HF_UNAT_RESPONSE_EVT,
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BTC_HF_CME_ERR_EVT,
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BTC_HF_IND_NOTIFICATION_EVT,
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BTC_HF_CIND_RESPONSE_EVT,
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BTC_HF_COPS_RESPONSE_EVT,
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BTC_HF_CLCC_RESPONSE_EVT,
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BTC_HF_CNUM_RESPONSE_EVT,
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BTC_HF_INBAND_RING_EVT,
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//CALL_HANDLE
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BTC_HF_AC_INCALL_EVT,
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BTC_HF_RJ_INCALL_EVT,
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BTC_HF_OUT_CALL_EVT,
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BTC_HF_END_CALL_EVT,
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//REG
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BTC_HF_REGISTER_DATA_CALLBACK_EVT
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} btc_hf_act_t;
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/* btc_hf_args_t */
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typedef union
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{
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// BTC_HF_INIT_EVT
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bt_bdaddr_t init;
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//BTC_HF_DEINIT_EVT
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bt_bdaddr_t deinit;
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// BTC_HF_CONNECT_EVT
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bt_bdaddr_t connect;
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// BTC_HF_DISCONNECT_EVT
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bt_bdaddr_t disconnect;
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// BTC_HF_CONNECT_AUDIO_EVT
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bt_bdaddr_t connect_audio;
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// BTC_HF_DISCONNECT_AUDIO_EVT
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bt_bdaddr_t disconnect_audio;
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//BTC_HF_VRA_EVT
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struct vra_param {
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bt_bdaddr_t remote_addr;
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esp_hf_vr_state_t value;
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} vra_rep;
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// BTC_HF_VOLUME_CONTROL_EVT
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struct volcon_args {
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bt_bdaddr_t remote_addr;
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esp_hf_volume_control_target_t target_type;
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int volume;
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} volcon;
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//BTC_HF_UNAT_RESPONSE_EVT
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struct unat_param {
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bt_bdaddr_t remote_addr;
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char *unat;
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} unat_rep;
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//BTC_HF_CME_ERR_EVT
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struct at_ok_err_args {
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bt_bdaddr_t remote_addr;
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esp_hf_at_response_code_t response_code;
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esp_hf_cme_err_t error_code;
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} ext_at;
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// BTC_HF_IND_NOTIFICATION_EVT
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struct indchange_status {
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bt_bdaddr_t remote_addr;
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esp_hf_call_status_t call_state;
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esp_hf_call_setup_status_t call_setup_state;
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esp_hf_network_state_t ntk_state;
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int signal;
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} ind_change;
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//BTC_HF_CIND_RESPONSE_EVT
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struct cind_args {
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bt_bdaddr_t remote_addr;
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esp_hf_call_status_t call_state;
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esp_hf_call_setup_status_t call_setup_state;
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esp_hf_network_state_t ntk_state;
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int signal;
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esp_hf_roaming_status_t roam;
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int batt_lev;
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esp_hf_call_held_status_t call_held_state;
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} cind_rep;
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//BTC_HF_COPS_RESPONSE_EVT
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struct cops_args {
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bt_bdaddr_t remote_addr;
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char *name;
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} cops_rep;
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// BTC_HF_CLCC_RESPONSE_EVT
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struct clcc_args {
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bt_bdaddr_t remote_addr;
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int index;
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esp_hf_current_call_direction_t dir;
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esp_hf_current_call_status_t current_call_state;
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esp_hf_current_call_mode_t mode;
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esp_hf_current_call_mpty_type_t mpty;
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char *number;
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esp_hf_call_addr_type_t type;
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} clcc_rep;
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// BTC_HF_CNUM_RESPONSE_EVT
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struct cnum_args {
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bt_bdaddr_t remote_addr;
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char *number;
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esp_hf_subscriber_service_type_t type;
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} cnum_rep;
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//BTC_HF_NREC_RESPONSE_EVT
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bt_bdaddr_t nrec_rep;
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//BTC_HF_VTC_RESPONSE_EVT
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struct bts_args {
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bt_bdaddr_t remote_addr;
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char *code;
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} vts_rep;
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//BTC_HF_INBAND_RING_EVT
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struct bsir_args {
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bt_bdaddr_t remote_addr;
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esp_hf_in_band_ring_state_t state;
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} bsir;
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// BTC_HF_AC_INCALL_EVT
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// BTC_HF_RJ_INCALL_EVT
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// BTC_HF_OUT_CALL_EVT
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// BTC_HF_END_CALL_EVT
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struct phone_args {
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bt_bdaddr_t remote_addr;
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int num_active;
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int num_held;
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esp_hf_call_status_t call_state;
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esp_hf_call_setup_status_t call_setup_state;
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char *number;
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esp_hf_call_addr_type_t call_addr_type;
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} phone;
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// BTC_HF_REGISTER_DATA_CALLBACK_EVT
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struct reg_data_callback {
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esp_hf_incoming_data_cb_t recv;
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esp_hf_outgoing_data_cb_t send;
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} reg_data_cb;
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} btc_hf_args_t;
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/************************************************************************************
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** Local definitions
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************************************************************************************/
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/* Number of BTC-HF-AG control blocks */
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#define BTC_HF_NUM_CB 1
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/* Handsfree AG app ids for service registration */
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/* APP ID definition*/
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#define BTC_HF_ID_1 0
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#if HFP_DYNAMIC_MEMORY == TRUE
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extern hf_local_param_t *hf_local_param_ptr;
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#define hf_local_param (*hf_local_param_ptr)
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#endif
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/* BTC-AG control block to map bdaddr to BTA handle */
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typedef struct
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{
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bool initialized;
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UINT16 handle;
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bt_bdaddr_t connected_bda;
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tBTA_AG_PEER_FEAT peer_feat;
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tBTA_AG_CHLD_FEAT chld_feat;
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struct timespec call_end_timestamp;
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struct timespec connected_timestamp;
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esp_hf_connection_state_t connection_state;
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esp_hf_vr_state_t vr_state;
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int num_active;
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int num_held;
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esp_hf_call_status_t call_state;
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esp_hf_call_setup_status_t call_setup_state;
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} btc_hf_cb_t;
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typedef struct
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{
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int hf_idx;
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UINT32 btc_hf_features;
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btc_hf_cb_t btc_hf_cb;
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esp_hf_incoming_data_cb_t btc_hf_incoming_data_cb;
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esp_hf_outgoing_data_cb_t btc_hf_outgoing_data_cb;
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} hf_local_param_t;
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/*******************************************************************************
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** BTC HF AG Handle Hub
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********************************************************************************/
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void btc_hf_call_handler(btc_msg_t *msg); // act the cmd from esp-application
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void btc_hf_cb_handler(btc_msg_t *msg); //handle the event from bta
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void btc_hf_incoming_data_cb_to_app(const uint8_t *data, uint32_t len);
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uint32_t btc_hf_outgoing_data_cb_to_app(uint8_t *data, uint32_t len);
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void btc_hf_arg_deep_copy(btc_msg_t *msg, void *p_dest, void *p_src);
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void btc_hf_arg_deep_free(btc_msg_t *msg);
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bt_status_t btc_hf_ci_sco_data(void);
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#endif // BTC_HF_INCLUDED == TRUE
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#endif /* __BTC_HF_AG_H__ */
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