90 lines
3.3 KiB
C
90 lines
3.3 KiB
C
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#ifndef _BLE_AUDIO_GROUP_H_
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#define _BLE_AUDIO_GROUP_H_
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#include "gap.h"
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#include "gap_msg.h"
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typedef void *T_BLE_AUDIO_GROUP_HANDLE;
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typedef void *T_BLE_AUDIO_DEV_HANDLE;
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typedef enum
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{
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AUDIO_GROUP_MSG_BAP_STATE = 0x01,
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AUDIO_GROUP_MSG_BAP_SESSION_REMOVE = 0x02,
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AUDIO_GROUP_MSG_BAP_START_QOS_CFG = 0x04,
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AUDIO_GROUP_MSG_BAP_CREATE_CIS = 0x05,
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AUDIO_GROUP_MSG_BAP_START_METADATA_CFG = 0x06,
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AUDIO_GROUP_MSG_BAP_SETUP_DATA_PATH = 0x07,
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AUDIO_GROUP_MSG_BAP_REMOVE_DATA_PATH = 0x08,
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AUDIO_GROUP_MSG_BAP_METADATA_UPDATE = 0x09,
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AUDIO_GROUP_MSG_BAP_CIS_DISCONN = 0x0A,
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AUDIO_GROUP_MSG_DEV_CONN = 0x20,
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AUDIO_GROUP_MSG_DEV_DISCONN = 0x21,
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} T_AUDIO_GROUP_MSG;
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//AUDIO_GROUP_MSG_DEV_CONN
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typedef struct
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{
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T_BLE_AUDIO_DEV_HANDLE dev_handle;
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} T_AUDIO_GROUP_MSG_DEV_CONN;
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//AUDIO_GROUP_MSG_DEV_DISCONN
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typedef struct
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{
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T_BLE_AUDIO_DEV_HANDLE dev_handle;
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uint16_t cause;
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} T_AUDIO_GROUP_MSG_DEV_DISCONN;
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#if 0
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typedef enum
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{
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AUDIO_GROUP_RESULT_SUCCESS,
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AUDIO_GROUP_RESULT_FAILED,
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AUDIO_GROUP_RESULT_TIMEOUT_FAILED,
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AUDIO_GROUP_RESULT_TIMEOUT_PARTIAL_SUCCESS,
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} T_AUDIO_GROUP_RESULT;
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#endif
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typedef struct
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{
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bool is_used;
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T_BLE_AUDIO_DEV_HANDLE dev_handle;
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T_GAP_CONN_STATE conn_state;
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T_GAP_REMOTE_ADDR_TYPE addr_type;
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uint8_t bd_addr[6];
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} T_AUDIO_DEV_INFO;
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typedef T_APP_RESULT(*P_FUN_AUDIO_GROUP_CB)(T_AUDIO_GROUP_MSG msg, T_BLE_AUDIO_GROUP_HANDLE handle,
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void *buf);
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T_BLE_AUDIO_GROUP_HANDLE ble_audio_group_allocate(void);
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bool ble_audio_group_reg_cb(T_BLE_AUDIO_GROUP_HANDLE group_handle, P_FUN_AUDIO_GROUP_CB p_fun_cb);
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bool ble_audio_group_release(T_BLE_AUDIO_GROUP_HANDLE group_handle);
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T_BLE_AUDIO_DEV_HANDLE ble_audio_group_add_dev(T_BLE_AUDIO_GROUP_HANDLE group_handle,
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uint8_t *p_bd_addr, uint8_t addr_type);
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bool ble_audio_group_remove_dev(T_BLE_AUDIO_GROUP_HANDLE group_handle,
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T_BLE_AUDIO_DEV_HANDLE dev_handle);
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T_BLE_AUDIO_DEV_HANDLE ble_audio_group_find_dev(T_BLE_AUDIO_GROUP_HANDLE group_handle,
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uint8_t *bd_addr, uint8_t addr_type);
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T_BLE_AUDIO_DEV_HANDLE ble_audio_group_find_dev_by_conn_handle(T_BLE_AUDIO_GROUP_HANDLE
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group_handle,
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uint16_t conn_handle);
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bool ble_audio_group_get_dev_info(T_BLE_AUDIO_GROUP_HANDLE group_handle,
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T_BLE_AUDIO_DEV_HANDLE dev_handle,
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T_AUDIO_DEV_INFO *p_info);
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uint8_t ble_audio_group_get_used_dev_num(T_BLE_AUDIO_GROUP_HANDLE group_handle);
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uint8_t ble_audio_group_get_dev_num(T_BLE_AUDIO_GROUP_HANDLE group_handle);
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bool ble_audio_group_get_info(T_BLE_AUDIO_GROUP_HANDLE group_handle, uint8_t *p_dev_num,
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T_AUDIO_DEV_INFO *p_dev_tbl);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif
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