bt_hal_avsrc_profile.h

/*
 * FreeRTOS BLE HAL V5.1.0
 * Copyright (C) 2020-2021 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * http://aws.amazon.com/freertos
 * http://www.FreeRTOS.org
 */

#ifndef _BT_HAL_AVSRC_PROFILE_H
#define _BT_HAL_AVSRC_PROFILE_H

#include <stddef.h>
#include <stdint.h>
#include "bt_hal_manager_types.h"

typedef enum
{
    eBTAvsrcConnectionStateDisconnected = 0, 
    eBTAvsrcConnectionStateConnecting = 1,   
    eBTAvsrcConnectionStateConnected = 2,    
    eBTAvsrcConnectionStateDisconnecting = 3 
} BTAvConnectionState_t;

typedef enum
{
    eBTAvsrcAudioStateRemoteSuspend = 0, 
    eBTAvsrcAudioStateStopped = 1,       
    eBTAvsrcAudioStateStarted = 2,       
} BTAvAudioState_t;

typedef enum
{
    eBTAvsrcAclPriorityLow = 0,  
    eBTAvsrcAclPriorityHigh = 1, 
} BTAvsrcAclPriority_t;

typedef void (* BTAvsrcConnectionStateCallback_t)( BTAvConnectionState_t xState,
                                                   BTBdaddr_t * pxBdAddr );

typedef void (* BTAvsrcAudioStateCallback_t)( BTAvAudioState_t xState,
                                              BTBdaddr_t * pxBdAddr );


typedef void (* BTAvsrcAclPriorityCallback_t)( BTAvsrcAclPriority_t xPriority,
                                               BTBdaddr_t * pxBdAddr );

typedef struct
{
    size_t xSize;
    BTAvsrcConnectionStateCallback_t xConnStateCback; 
    BTAvsrcAudioStateCallback_t xAudioStateCback;     
    BTAvsrcAclPriorityCallback_t xAclPriorityCback;   
} BTAvsrcCallbacks_t;

typedef struct
{
    size_t xSize;

    BTStatus_t ( * pxAvsrcInit )( BTAvsrcCallbacks_t * pxCallbacks );

    BTStatus_t ( * pxAvsrcCleanup )();

    BTStatus_t ( * pxAvsrcConnect )( BTBdaddr_t * pxRemote_addr );

    BTStatus_t ( * pxAvsrcDisconnect )( BTBdaddr_t * pxRemote_addr );
} BTAvsrcInterface_t;

const BTAvsrcInterface_t * BT_GetAvsrcInterface();

#endif /* _BT_HAL_AVSRC_PROFILE_H */