82 lines
2.1 KiB
C
82 lines
2.1 KiB
C
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/***************************************************************************
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*
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* Copyright 2015-2019 BES.
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* All rights reserved. All unpublished rights reserved.
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*
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* No part of this work may be used or reproduced in any form or by any
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* means, or stored in a database or retrieval system, without prior written
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* permission of BES.
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*
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* Use of this work is governed by a license granted by BES.
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* This work contains confidential and proprietary information of
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* BES. which is protected by copyright, trade secret,
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* trademark and other intellectual property rights.
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*
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****************************************************************************/
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#ifndef __APP_HFP_H__
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#define __APP_HFP_H__
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#include "bluetooth.h"
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#include "btapp.h"
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#define HF_VOICE_DISABLE 0
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#define HF_VOICE_ENABLE 1
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#define HF_SENDBUFF_SIZE (320)
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#define HF_SENDBUFF_MEMPOOL_NUM (2)
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struct hf_sendbuff_control {
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struct {
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btif_bt_packet_t packet;
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uint8_t buffer[HF_SENDBUFF_SIZE];
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} mempool[HF_SENDBUFF_MEMPOOL_NUM];
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uint8_t index;
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};
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#ifndef _SCO_BTPCM_CHANNEL_
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extern struct hf_sendbuff_control hf_sendbuff_ctrl;
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif /* */
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#if defined(SUPPORT_BATTERY_REPORT) || defined(SUPPORT_HF_INDICATORS)
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int app_hfp_battery_report(uint8_t level);
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bt_status_t app_hfp_send_at_command(const char *cmd);
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#else
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static inline int app_hfp_battery_report(uint8_t level) {return 0;}
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#endif
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uint8_t btapp_hfp_get_call_state(void);
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uint8_t btapp_hfp_incoming_calls(void);
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bool btapp_hfp_is_call_active(void);
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bool btapp_hfp_is_sco_active(void);
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void btapp_hfp_report_speak_gain(void);
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bool btapp_hfp_mic_need_skip_frame(void);
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uint8_t btapp_hfp_need_mute(void);
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#ifdef __INTERCONNECTION__
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uint8_t ask_is_selfdefined_battery_report_AT_command_support(void);
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uint8_t send_selfdefined_battery_report_AT_command(void);
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#endif
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uint8_t app_hfp_get_chnl_via_remDev(hf_chan_handle_t * p_hfp_chnl);
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bool app_hfp_curr_audio_up(hf_chan_handle_t hfp_chnl);
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int hfp_volume_set(enum BT_DEVICE_ID_T id, int vol);
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#ifdef __cplusplus
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}
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#endif /* */
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#endif /*__APP_HFP_H__*/
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