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57 lines
1.4 KiB
57 lines
1.4 KiB
#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "freertos/event_groups.h"
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#include "esp_system.h"
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#include "esp_log.h"
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#include "nvs_flash.h"
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#include "esp_bt.h"
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#include "esp_gap_ble_api.h"
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#include "esp_gatts_api.h"
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#include "esp_bt_main.h"
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#include "gatts_table_creat_demo.h"
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#include "esp_gatt_common_api.h"
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#define GATTS_TABLE_TAG "GATTS_TABLE_DEMO"
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#define PROFILE_NUM 1
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#define PROFILE_APP_IDX 0
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#define ESP_APP_ID 0x55
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#define SAMPLE_DEVICE_NAME "ESP_GATTS_DEMO"
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#define SVC_INST_ID 0
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/* The max length of characteristic value. When the GATT client performs a write or prepare write operation,
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* the data length must be less than GATTS_DEMO_CHAR_VAL_LEN_MAX.
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*/
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#define GATTS_DEMO_CHAR_VAL_LEN_MAX 500
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#define PREPARE_BUF_MAX_SIZE 1024
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#define CHAR_DECLARATION_SIZE (sizeof(uint8_t))
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#define ADV_CONFIG_FLAG (1 << 0)
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#define SCAN_RSP_CONFIG_FLAG (1 << 1)
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typedef struct
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{
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uint8_t *prepare_buf;
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int prepare_len;
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} prepare_type_env_t;
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#define CONFIG_SET_RAW_ADV_DATA
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struct gatts_profile_inst
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{
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esp_gatts_cb_t gatts_cb;
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uint16_t gatts_if;
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uint16_t app_id;
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uint16_t conn_id;
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uint16_t service_handle;
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esp_gatt_srvc_id_t service_id;
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uint16_t char_handle;
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esp_bt_uuid_t char_uuid;
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esp_gatt_perm_t perm;
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esp_gatt_char_prop_t property;
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uint16_t descr_handle;
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esp_bt_uuid_t descr_uuid;
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};
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void ble_init(uint16_t *conn_id_ble, esp_gatt_if_t *gatts_if_ble, uint16_t *handle_ble);
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