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82 lines
2.1 KiB
82 lines
2.1 KiB
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#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 "driver/timer.h"
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#include "cJSON.h"
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#include "cJSON_Utils.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_defs.h"
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#include "esp_bt_main.h"
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#include "esp_gatt_common_api.h"
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#include "sdkconfig.h"
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#define GATTS_TAG "GATTS_DEMO"
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#define GATTS_SERVICE_UUID_TEST_A 0x00FF
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#define GATTS_CHAR_UUID_TEST_A 0xFF01
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#define GATTS_DESCR_UUID_TEST_A 0x3333
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#define GATTS_NUM_HANDLE_TEST_A 4
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#define GATTS_SERVICE_UUID_TEST_B 0x00EE
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#define GATTS_CHAR_UUID_TEST_B 0xEE01
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#define GATTS_DESCR_UUID_TEST_B 0x2222
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#define GATTS_NUM_HANDLE_TEST_B 4
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#define TEST_DEVICE_NAME "ESP_GATTS_DEMO"
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#define TEST_MANUFACTURER_DATA_LEN 17
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#define GATTS_DEMO_CHAR_VAL_LEN_MAX 0x40
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#define PREPARE_BUF_MAX_SIZE 1024
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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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#define PROFILE_NUM 2
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#define PROFILE_A_APP_ID 0
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#define PROFILE_B_APP_ID 1
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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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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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typedef struct ble_gatts_str
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{
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uint8_t send_gatts_if;
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uint16_t send_conn_id;
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uint16_t attr_handle;
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} ble_gatts_str_t;
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void example_write_event_env(esp_gatt_if_t gatts_if, prepare_type_env_t *prepare_write_env, esp_ble_gatts_cb_param_t *param);
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void example_exec_write_event_env(prepare_type_env_t *prepare_write_env, esp_ble_gatts_cb_param_t *param);
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void esp_ble_gatts_init(ble_gatts_str_t* ble_gatts_a_str);
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void gatts_profile_a_constructor(esp_gatts_cb_event_t event, esp_gatt_if_t gatts_if, esp_ble_gatts_cb_param_t *param);
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