external_lists.h

 
enum esp_a2d_audio_state_t {
    ESP_A2D_AUDIO_STATE_SUSPEND = 0,           
    ESP_A2D_AUDIO_STATE_STARTED,               
    ESP_A2D_AUDIO_STATE_STOPPED = ESP_A2D_AUDIO_STATE_SUSPEND,          
    ESP_A2D_AUDIO_STATE_REMOTE_SUSPEND = ESP_A2D_AUDIO_STATE_SUSPEND,   
};
 
enum esp_a2d_connection_state_t {
    ESP_A2D_CONNECTION_STATE_DISCONNECTED = 0, 
    ESP_A2D_CONNECTION_STATE_CONNECTING,       
    ESP_A2D_CONNECTION_STATE_CONNECTED,        
    ESP_A2D_CONNECTION_STATE_DISCONNECTING     
} ;
 
enum esp_avrc_rn_event_ids_t
    ESP_AVRC_RN_PLAY_STATUS_CHANGE = 0x01,        
    ESP_AVRC_RN_TRACK_CHANGE = 0x02,              
    ESP_AVRC_RN_TRACK_REACHED_END = 0x03,         
    ESP_AVRC_RN_TRACK_REACHED_START = 0x04,       
    ESP_AVRC_RN_PLAY_POS_CHANGED = 0x05,          
    ESP_AVRC_RN_BATTERY_STATUS_CHANGE = 0x06,     
    ESP_AVRC_RN_SYSTEM_STATUS_CHANGE = 0x07,      
    ESP_AVRC_RN_APP_SETTING_CHANGE = 0x08,        
    ESP_AVRC_RN_NOW_PLAYING_CHANGE = 0x09,        
    ESP_AVRC_RN_AVAILABLE_PLAYERS_CHANGE = 0x0a,  
    ESP_AVRC_RN_ADDRESSED_PLAYER_CHANGE = 0x0b,   
    ESP_AVRC_RN_UIDS_CHANGE = 0x0c,               
    ESP_AVRC_RN_VOLUME_CHANGE = 0x0d,             
    ESP_AVRC_RN_MAX_EVT
};
 
 
 
enum esp_avrc_rn_event_ids_t{
    ESP_AVRC_RN_PLAY_STATUS_CHANGE = 0x01,        
    ESP_AVRC_RN_TRACK_CHANGE = 0x02,              
    ESP_AVRC_RN_TRACK_REACHED_END = 0x03,         
    ESP_AVRC_RN_TRACK_REACHED_START = 0x04,       
    ESP_AVRC_RN_PLAY_POS_CHANGED = 0x05,          
    ESP_AVRC_RN_BATTERY_STATUS_CHANGE = 0x06,     
    ESP_AVRC_RN_SYSTEM_STATUS_CHANGE = 0x07,      
    ESP_AVRC_RN_APP_SETTING_CHANGE = 0x08,        
    ESP_AVRC_RN_NOW_PLAYING_CHANGE = 0x09,        
    ESP_AVRC_RN_AVAILABLE_PLAYERS_CHANGE = 0x0a,  
    ESP_AVRC_RN_ADDRESSED_PLAYER_CHANGE = 0x0b,   
    ESP_AVRC_RN_UIDS_CHANGE = 0x0c,               
    ESP_AVRC_RN_VOLUME_CHANGE = 0x0d,             
    ESP_AVRC_RN_MAX_EVT
};
 
 
enum  esp_avrc_playback_stat_t{
    ESP_AVRC_PLAYBACK_STOPPED = 0,                
    ESP_AVRC_PLAYBACK_PLAYING = 1,                
    ESP_AVRC_PLAYBACK_PAUSED = 2,                 
    ESP_AVRC_PLAYBACK_FWD_SEEK = 3,               
    ESP_AVRC_PLAYBACK_REV_SEEK = 4,               
    ESP_AVRC_PLAYBACK_ERROR = 0xFF,               
} ;
 
enum esp_bt_discovery_mode_t{
    ESP_BT_NON_DISCOVERABLE,            
    ESP_BT_LIMITED_DISCOVERABLE,        
    ESP_BT_GENERAL_DISCOVERABLE,        
} ;
 
 
enum esp_bt_mode_t {
    ESP_BT_MODE_IDLE       = 0x00,   
    ESP_BT_MODE_BLE        = 0x01,   
    ESP_BT_MODE_CLASSIC_BT = 0x02,   
    ESP_BT_MODE_BTDM       = 0x03,   
} ;
 
typedef uint8_t esp_bd_addr_t[ESP_BD_ADDR_LEN];