382 lines
12 KiB
C
382 lines
12 KiB
C
// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/***************************************************************
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*
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* This file is for gatt server device. It instantiates BATTERY
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* sevice. It can be scanned and connected by central device,
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* and the client will get the BAS value. It calls the API bta
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* layer provides.
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*
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****************************************************************/
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#include <stdint.h>
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#include <string.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include "prf_defs.h"
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#include "bta_api.h"
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#include "bta_gatt_api.h"
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#include "controller.h"
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#include "gatt_int.h"
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#include "bt_trace.h"
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#include "btm_api.h"
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#include "bt_types.h"
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#include "dis_api.h"
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#include "bt_app_common.h"
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//#include "prf_defs.h"
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#include "wx_airsync_prf.h"
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#include "button_pro.h"
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#include "app_button.h"
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#include "hid_le_prf.h"
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#include "esp_gatt_api.h"
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//
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#include "hcimsgs.h"
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#include "esp_bt_defs.h"
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#define BT_BD_ADDR_STR "%02x:%02x:%02x:%02x:%02x:%02x"
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#define BT_BD_ADDR_HEX(addr) addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]
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tBTA_GATTS_IF server_if;
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static unsigned char DIS_UUID[16] = {
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0xfb, 0x34, 0x9b, 0x5f, 0x80, 0x00, 0x00, 0x80,
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0x00, 0x10, 0x00, 0x00, 0x0a, 0x18, 0x00, 0x00
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};
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static unsigned char BASE_UUID[16] = {
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0xfb, 0x34, 0x9b, 0x5f, 0x80, 0x00, 0x00, 0x80,
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0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
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};
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UINT16 ijiazu_uuid = 0xffff;
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UINT16 wechat_uuid = 0xfee7;
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tBTA_BLE_SERVICE ijiazu_service = {
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0x01, //only one service in the ijiazu button profile
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false,
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&ijiazu_uuid
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}; /* 16 bits services */
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tBTA_BLE_SERVICE wechat_service = {
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0x01, //only one service in the ijiazu button profile
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false,
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&wechat_uuid
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}; /* 16 bits services */
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UINT8 beacon_manu[25] = {0x4c, 0x00,0x02, 0x15, 0xfd, 0xa5, 0x06, 0x93, 0xa4, 0xe2,
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0x4f, 0xb1, 0xaf, 0xcf, 0xc6, 0xeb, 0x07, 0x64, 0x78, 0x25,
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0x27, 0x32, 0xe6, 0x08, 0xc5};
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//UINT8 ijiazu_manu[17] = {0xff,0x20,0x14,0x07,0x22,0x00,0x02,0x5B,0x00,0x33,0x49,0x31,0x30,0x4a,0x30,0x30,0x31};
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UINT8 ijiazu_manu[17] = {0xff,0x20,0x14,0x07,0x22,0x00,0x02,0x5B,0x00,0x33,0x49,0x31,0x30,0x4a,0x30,0x30,0x31};
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UINT8 wechat_manu[] = {0x00,0x00,0x18,0xfe,0x34,0x6a,0x86,0x2e};
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tBTA_BLE_MANU p_ijiazu_manu = {sizeof(ijiazu_manu),ijiazu_manu}; /* manufacturer data */
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tBTA_BLE_MANU p_wechat_manu = {sizeof(wechat_manu),wechat_manu};
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tBLE_BD_ADDR p_peer_bda = {
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.type = API_PUBLIC_ADDR,
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.bda = {0}
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};
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esp_ble_adv_params_all_t adv_params =
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{
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.adv_int_min = BTM_BLE_ADV_INT_MIN + 0x100,
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.adv_int_max = BTM_BLE_ADV_INT_MIN + 0x100,
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.adv_type = API_NON_DISCOVERABLE,
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.addr_type_own = API_PUBLIC_ADDR,
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.channel_map = ESP_BLE_ADV_CHNL_MAP,
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.adv_filter_policy = ADV_ALLOW_SCAN_ANY_CON_ANY,
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.p_dir_bda = &p_peer_bda
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};
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BD_ADDR rand_ijiazu_addr = {0x00,0x02,0x5B,0x00,0x32,0x55};
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esp_ble_adv_data_cfg_t ijiazu_adv_data[ADV_SCAN_IDX_MAX] =
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{
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[BLE_ADV_DATA_IDX] = {
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.adv_name = "Espressif_007",
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{
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{0,0},
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NULL, //no manufature data to be setting in the ijiazu adervetisiing datas
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&ijiazu_service,
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NULL, //the 128 bits service uuid set to null(not used)
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NULL, //the 32 bits Service UUID set to null(not used)
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NULL, //16 bits services Solicitation UUIDs set to null(not used)
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NULL, //List of 32 bit Service Solicitation UUIDs set to null(not used)
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NULL, //List of 128 bit Service Solicitation UUIDs set to null(not used)
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NULL, //proprietary data set to null(not used)
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NULL, //service data set not null(no service data to be sent)
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0x0200, //device type : generic display
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BTA_DM_GENERAL_DISC, // General discoverable.
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0xFE //the tx power value,defult value is 0
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},
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},
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[BLE_SCAN_RSP_DATA_IDX] = {
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.adv_name = NULL,
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{
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{0,0},
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&p_ijiazu_manu,
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NULL,
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NULL, //the 128 bits service uuid set to null(not used)
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NULL, //the 32 bits Service UUID set to null(not used)
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NULL, //16 bits services Solicitation UUIDs set to null(not used)
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NULL, //List of 32 bit Service Solicitation UUIDs set to null(not used)
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NULL, //List of 128 bit Service Solicitation UUIDs set to null(not used)
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NULL, //proprietary data set to null(not used)
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NULL, //service data set not null(no service data to be sent)
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0x0000, //device type : generic display
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0x00, // General discoverable.
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0x00}, //the tx power value,defult value is 0
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}
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};
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esp_ble_adv_data_cfg_t wechat_adv_data[ADV_SCAN_IDX_MAX] =
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{
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[BLE_ADV_DATA_IDX] = {
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.adv_name = NULL,
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{
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{0,0},
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NULL, //no manufature data to be setting in the ijiazu adervetisiing datas
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&wechat_service,
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NULL, //the 128 bits service uuid set to null(not used)
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NULL, //the 32 bits Service UUID set to null(not used)
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NULL, //16 bits services Solicitation UUIDs set to null(not used)
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NULL, //List of 32 bit Service Solicitation UUIDs set to null(not used)
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NULL, //List of 128 bit Service Solicitation UUIDs set to null(not used)
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NULL, //proprietary data set to null(not used)
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NULL, //service data set not null(no service data to be sent)
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0x0200, //device type : generic display
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BTA_DM_GENERAL_DISC, // General discoverable.
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0xFE //the tx power value,defult value is 0
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},
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},
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[BLE_SCAN_RSP_DATA_IDX] = {
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.adv_name = "wechat_demo",
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{
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{0,0},
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&p_wechat_manu,
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NULL,
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NULL, //the 128 bits service uuid set to null(not used)
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NULL, //the 32 bits Service UUID set to null(not used)
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NULL, //16 bits services Solicitation UUIDs set to null(not used)
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NULL, //List of 32 bit Service Solicitation UUIDs set to null(not used)
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NULL, //List of 128 bit Service Solicitation UUIDs set to null(not used)
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NULL, //proprietary data set to null(not used)
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NULL, //service data set not null(no service data to be sent)
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0x0000, //device type : generic display
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0x00, // General discoverable.
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0x00}, //the tx power value,defult value is 0
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}
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};
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#if (BUT_PROFILE_CFG)
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static void SimpleDataCallBack(uint8_t app_id, uint8_t event, uint16_t len, uint8_t *p_data);
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#endif
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int uuidType(unsigned char* p_uuid)
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{
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int i = 0;
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int match = 0;
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int all_zero = 1;
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for(i = 0; i != 16; ++i)
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{
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if (i == 12 || i == 13)
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continue;
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if (p_uuid[i] == BASE_UUID[i])
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++match;
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if (p_uuid[i] != 0)
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all_zero = 0;
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}
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if (all_zero)
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return 0;
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if (match == 12)
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return LEN_UUID_32;
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if (match == 14)
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return LEN_UUID_16;
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return LEN_UUID_128;
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}
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/*16-bits uuid to the structure of holding any type of UUID*/
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void btif_to_bta_uuid(tBT_UUID *p_dest, bt_uuid_t *p_src)
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{
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char *p_byte = (char*)p_src;
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int i = 0;
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p_dest->len = uuidType(p_src->uu);
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switch (p_dest->len)
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{
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case LEN_UUID_16:
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p_dest->uu.uuid16 = (p_src->uu[13] << 8) + p_src->uu[12];
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break;
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case LEN_UUID_32:
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p_dest->uu.uuid32 = (p_src->uu[13] << 8) + p_src->uu[12];
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p_dest->uu.uuid32 += (p_src->uu[15] << 24) + (p_src->uu[14] << 16);
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break;
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case LEN_UUID_128:
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for(i = 0; i != 16; ++i)
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p_dest->uu.uuid128[i] = p_byte[i];
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break;
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default:
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LOG_ERROR("%s: Unknown UUID length %d!", __FUNCTION__, p_dest->len);
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break;
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}
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}
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/*set advertising config callback*/
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static void bta_gatts_set_adv_data_cback(tBTA_STATUS call_status)
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{
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LOG_ERROR("set advertising config:status=%d\n", call_status);
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/*dis init*/
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/* tDIS_ATTR_MASK dis_attr_mask;
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dis_attr_mask = DIS_ATTR_SYS_ID_BIT | DIS_ATTR_MODEL_NUM_BIT | DIS_ATTR_SERIAL_NUM_BIT |
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DIS_ATTR_FW_NUM_BIT | DIS_ATTR_HW_NUM_BIT | DIS_ATTR_SW_NUM_BIT | DIS_ATTR_MANU_NAME_BIT |
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DIS_ATTR_IEEE_DATA_BIT | DIS_ATTR_PNP_ID_BIT;
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DIS_SrInit(dis_attr_mask);
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*/
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//ble_but_create_svc();
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/*instantiate a battery service*/
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bas_register();
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/*instantiate the driver for button profile*/
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//app_button_init();
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#if (BUT_PROFILE_CFG)
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/*instantiate a button service*/
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//button_init(SimpleDataCallBack);
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#endif ///BUT_PROFILE_CFG
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#if (HIDD_LE_PROFILE_CFG)
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/*instantiate a hid device service*/
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hidd_le_init();
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#endif ///HIDD_LE_PROFILE_CFG
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#if (WX_AIRSYNC_CFG)
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AirSync_Init(NULL);
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#endif ///WX_AIRSYNC_CFG
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esp_ble_start_advertising(&adv_params);
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//API_Ble_AppStartAdvertising(&adv_params);
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/*start advetising*/
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// BTA_GATTS_Listen(server_if, true, NULL);
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}
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/*register callback*/
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void bta_gatts_callback(tBTA_GATTS_EVT event, tBTA_GATTS* p_data)
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{
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switch (event)
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{
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case BTA_GATTS_REG_EVT:
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{
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tBTA_GATT_STATUS status = p_data->reg_oper.status;
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server_if = p_data->reg_oper.server_if;
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LOG_ERROR("register complete: event=%d, status=%d, server_if=%d\n",
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event, status, server_if);
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LOG_ERROR("set advertising parameters\n");
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//set the advertising data to the btm layer
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esp_ble_config_adv_data(&wechat_adv_data[BLE_ADV_DATA_IDX],
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bta_gatts_set_adv_data_cback);
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}
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break;
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/*connect callback*/
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case BTA_GATTS_CONNECT_EVT:
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{
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///Stop the advertising when the connection is establish
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esp_ble_stop_advertising();
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LOG_ERROR("\ndevice is connected "BT_BD_ADDR_STR", server_if=%d,reason=0x%x,connect_id=%d\n",
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BT_BD_ADDR_HEX(p_data->conn.remote_bda), p_data->conn.server_if,
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p_data->conn.reason, p_data->conn.conn_id);
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/*return whether the remote device is currently connected*/
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int is_connected = BTA_DmGetConnectionState(p_data->conn.remote_bda);
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LOG_ERROR("is_connected=%d\n",is_connected);
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}
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break;
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case BTA_GATTS_DISCONNECT_EVT:
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///start the advertising again when lose the connection
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esp_ble_start_advertising(&adv_params);
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break;
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default:
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LOG_ERROR("unsettled event: %d\n", event);
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}
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}
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#if (BUT_PROFILE_CFG)
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static void SimpleDataCallBack(uint8_t app_id, uint8_t event, uint16_t len, uint8_t *p_data)
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{
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LOG_ERROR("the event value is:%x\n",event);
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switch(event)
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{
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case RECEIVE_NET_PASSWD_EVT:
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LOG_ERROR("Received the network passwork");
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break;
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case RECEIVE_NET_SSD_EVT:
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LOG_ERROR("Received the network SSID");
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break;
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default:
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break;
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}
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}
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#endif ///BUT_PROFILE_CFG
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static void ble_server_appRegister(void)
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{
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bt_uuid_t uuid;
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tBT_UUID t_uuid;
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memcpy(&uuid, BASE_UUID, sizeof(bt_uuid_t));
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//memcpy(&uuid, DIS_UUID, sizeof(bt_uuid_t));
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btif_to_bta_uuid(&t_uuid, &uuid);
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LOG_ERROR("register gatts application\n");
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esp_ble_gatts_app_register(&t_uuid, bta_gatts_callback);
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bt_prf_sys_init();
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ble_but_prf_enable();
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}
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void gatts_server_test(void)
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{
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BTM_SetTraceLevel(BT_TRACE_LEVEL_DEBUG);
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ble_server_appRegister();
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}
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