118 lines
4.3 KiB
C
118 lines
4.3 KiB
C
#ifndef __ESP_SDP_API_H__
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#define __ESP_SDP_API_H__
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#include <stdint.h>
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#include "esp_err.h"
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#include "esp_bt_defs.h"
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#include "bta_sdp_api.h"
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#include "bt_sdp.h"
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#define BT_SDP_STAT_SUCCESS BTA_SDP_SUCCESS
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#define BT_SDP_STAT_FAILURE BTA_SDP_FAILURE
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#define BT_SDP_STAT_BUSY BTA_SDP_BUSY
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#define BT_SDP_ENABLE_EVT BTA_SDP_ENABLE_EVT
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#define BT_SDP_SEARCH_EVT BTA_SDP_SEARCH_EVT
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#define BT_SDP_SEARCH_COMP_EVT BTA_SDP_SEARCH_COMP_EVT
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#define BT_SDP_CREATE_RECORD_USER_EVT BTA_SDP_CREATE_RECORD_USER_EVT
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#define BT_SDP_REMOVE_RECORD_USER_EVT BTA_SDP_REMOVE_RECORD_USER_EVT
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#define BT_SDP_MAX_EVT BTA_SDP_MAX_EVT
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#define BT_SDP_MAX_RECORDS BTA_SDP_MAX_RECORDS
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typedef tBTA_SDP_STATUS bt_sdp_status_t;
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typedef tBTA_SDP_EVT bt_sdp_evt_t;
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typedef bluetooth_sdp_record bt_sdp_record_t;
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/* tBTA_SEARCH_COMP, bta_sdp_api.h */
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typedef struct {
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bt_sdp_status_t status;
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esp_bd_addr_t remote_addr;
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esp_bt_uuid_t uuid;
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int record_count;
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bt_sdp_record_t records[BT_SDP_MAX_RECORDS];
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} bt_sdp_search_comp_t;
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/* tBTA_SDP, bta_sdp_api.h */
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typedef union
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{
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bt_sdp_status_t status;
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bt_sdp_search_comp_t sdp_search_comp;
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} bt_sdp_t;
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typedef void (bt_sdp_cb_t)(bt_sdp_evt_t event, bt_sdp_t *p_data, void * user_data);
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esp_err_t esp_bt_sdp_enable(bt_sdp_cb_t *cback);
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esp_err_t esp_bt_sdp_search(esp_bd_addr_t bd_addr, esp_bt_uuid_t* uuid);
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esp_err_t esp_bt_sdp_create_record_by_user(void *user_data);
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esp_err_t esp_bt_sdp_remove_record_by_user(void *user_data);
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/**********************************************************************************************/
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/**********************************************************************************************/
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/* API into SDP for local service database updates
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* these APIs are indended to be called in callback function in the context of stack task,
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* to handle BT_SDP_CREATE_RECORD_USER_EVT and BT_SDP_REMOVE_RECORD_USER_EVT
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*/
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/* This structure is used to add protocol lists and find protocol elements */
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#define ESP_BT_SDP_MAX_PROTOCOL_PARAMS SDP_MAX_PROTOCOL_PARAMS // bt_target.h
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typedef struct {
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uint16_t protocol_uuid;
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uint16_t num_params;
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uint16_t params[ESP_BT_SDP_MAX_PROTOCOL_PARAMS];
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} sdp_proto_elem_t; // tSDP_PROTOCOL_ELEM, sdp_api.h
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#define ESP_BT_SDP_MAX_LIST_ELEMS SDP_MAX_LIST_ELEMS // sdp_api.h
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typedef struct
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{
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uint16_t num_elems;
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sdp_proto_elem_t list_elem[ESP_BT_SDP_MAX_LIST_ELEMS];
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} sdp_proto_list_elem_t; // tSDP_PROTO_LIST_ELEM, sdp_api.h
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uint32_t esp_bt_sdp_create_record(void);
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bool esp_bt_sdp_delete_record(uint32_t handle);
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int32_t esp_bt_sdp_read_record(uint32_t handle, uint8_t *data, int32_t *data_len);
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bool esp_bt_sdp_add_attribute (uint32_t handle, uint16_t attr_id,
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uint8_t attr_type, uint32_t attr_len,
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uint8_t *p_val);
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bool esp_bt_sdp_add_sequence (uint32_t handle, uint16_t attr_id,
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uint16_t num_elem, uint8_t type[],
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uint8_t len[], uint8_t *p_val[]);
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bool esp_bt_sdp_add_uuid_sequence (uint32_t handle, uint16_t attr_id,
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uint16_t num_uuids, uint16_t *p_uuids);
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bool esp_bt_sdp_add_protocol_list (uint32_t handle, uint16_t num_elem,
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sdp_proto_elem_t *p_elem_list);
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bool esp_bt_sdp_add_addition_protocol_lists(uint32_t handle, uint16_t num_elem,
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sdp_proto_list_elem_t *p_proto_list);
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bool esp_bt_sdp_add_profile_dscp_list (uint32_t handle,
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uint16_t profile_uuid,
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uint16_t version);
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bool esp_bt_sdp_add_lang_base_attr_id_list(uint32_t handle,
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uint16_t lang, uint16_t char_enc,
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uint16_t base_id);
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bool esp_bt_sdp_add_service_class_id_list(uint32_t handle,
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uint16_t num_services,
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uint16_t *p_service_uuids);
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bool esp_bt_sdp_delete_attribute(uint32_t handle, uint16_t attr_id);
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#endif /* __ESP_SDP_API_H__ */
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