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StackChan/firmware/main/hal/utils/bleprph/bleprph.c
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Forairaaaaa dd34f9e0ec update firmware v1.2.4 (#16)
2026-04-20 16:27:36 +08:00

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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
#include "esp_log.h"
#include "nvs_flash.h"
#include "esp_mac.h"
/* BLE */
#include "bleprph.h"
#include "console/console.h"
#include "host/ble_hs.h"
#include "host/util/util.h"
#include "nimble/nimble_port.h"
#include "nimble/nimble_port_freertos.h"
#include "services/gap/ble_svc_gap.h"
#if CONFIG_EXAMPLE_EXTENDED_ADV
static uint8_t ext_adv_pattern_1[] = {
0x02,
BLE_HS_ADV_TYPE_FLAGS,
0x06,
0x03,
BLE_HS_ADV_TYPE_COMP_UUIDS16,
0xab,
0xcd,
0x03,
BLE_HS_ADV_TYPE_COMP_UUIDS16,
0x18,
0x11,
0x11,
BLE_HS_ADV_TYPE_COMP_NAME,
'n',
'i',
'm',
'b',
'l',
'e',
'-',
'b',
'l',
'e',
'p',
'r',
'p',
'h',
'-',
'e',
};
#endif
static const char *tag = "NimBLE_BLE_PRPH";
static int bleprph_gap_event(struct ble_gap_event *event, void *arg);
#if CONFIG_EXAMPLE_RANDOM_ADDR
static uint8_t own_addr_type = BLE_OWN_ADDR_RANDOM;
#else
static uint8_t own_addr_type;
#endif
#if MYNEWT_VAL(BLE_EATT_CHAN_NUM) > 0
static uint16_t cids[MYNEWT_VAL(BLE_EATT_CHAN_NUM)];
static uint16_t bearers;
#endif
static bool s_use_alt_uuid = false;
void ble_store_config_init(void);
#if NIMBLE_BLE_CONNECT
/**
* Logs information about a connection to the console.
*/
static void bleprph_print_conn_desc(struct ble_gap_conn_desc *desc)
{
MODLOG_DFLT(INFO, "handle=%d our_ota_addr_type=%d our_ota_addr=", desc->conn_handle, desc->our_ota_addr.type);
print_addr(desc->our_ota_addr.val);
MODLOG_DFLT(INFO, " our_id_addr_type=%d our_id_addr=", desc->our_id_addr.type);
print_addr(desc->our_id_addr.val);
MODLOG_DFLT(INFO, " peer_ota_addr_type=%d peer_ota_addr=", desc->peer_ota_addr.type);
print_addr(desc->peer_ota_addr.val);
MODLOG_DFLT(INFO, " peer_id_addr_type=%d peer_id_addr=", desc->peer_id_addr.type);
print_addr(desc->peer_id_addr.val);
MODLOG_DFLT(INFO,
" conn_itvl=%d conn_latency=%d supervision_timeout=%d "
"encrypted=%d authenticated=%d bonded=%d\n",
desc->conn_itvl, desc->conn_latency, desc->supervision_timeout, desc->sec_state.encrypted,
desc->sec_state.authenticated, desc->sec_state.bonded);
}
#endif
#if CONFIG_EXAMPLE_EXTENDED_ADV
/**
* Enables advertising with the following parameters:
* o General discoverable mode.
* o Undirected connectable mode.
*/
static void ext_bleprph_advertise(void)
{
struct ble_gap_ext_adv_params params;
struct os_mbuf *data;
uint8_t instance = 0;
int rc;
/* First check if any instance is already active */
if (ble_gap_ext_adv_active(instance)) {
return;
}
/* use defaults for non-set params */
memset(&params, 0, sizeof(params));
/* enable connectable advertising */
params.connectable = 1;
/* advertise using random addr */
params.own_addr_type = BLE_OWN_ADDR_PUBLIC;
params.primary_phy = BLE_HCI_LE_PHY_1M;
params.secondary_phy = BLE_HCI_LE_PHY_2M;
params.tx_power = 127;
params.sid = 1;
params.itvl_min = BLE_GAP_ADV_FAST_INTERVAL1_MIN;
params.itvl_max = BLE_GAP_ADV_FAST_INTERVAL1_MIN;
/* configure instance 0 */
rc = ble_gap_ext_adv_configure(instance, &params, NULL, bleprph_gap_event, NULL);
assert(rc == 0);
/* in this case only scan response is allowed */
/* get mbuf for scan rsp data */
data = os_msys_get_pkthdr(sizeof(ext_adv_pattern_1), 0);
assert(data);
/* fill mbuf with scan rsp data */
rc = os_mbuf_append(data, ext_adv_pattern_1, sizeof(ext_adv_pattern_1));
assert(rc == 0);
rc = ble_gap_ext_adv_set_data(instance, data);
assert(rc == 0);
/* start advertising */
rc = ble_gap_ext_adv_start(instance, 0, 0);
assert(rc == 0);
}
#else
// /**
// * Enables advertising with the following parameters:
// * o General discoverable mode.
// * o Undirected connectable mode.
// */
// static void bleprph_advertise(void)
// {
// struct ble_gap_adv_params adv_params;
// struct ble_hs_adv_fields fields;
// #if CONFIG_BT_NIMBLE_GAP_SERVICE
// const char *name;
// #endif
// int rc;
// /**
// * Set the advertisement data included in our advertisements:
// * o Flags (indicates advertisement type and other general info).
// * o Advertising tx power.
// * o Device name.
// * o 16-bit service UUIDs (alert notifications).
// */
// memset(&fields, 0, sizeof fields);
// /* Advertise two flags:
// * o Discoverability in forthcoming advertisement (general)
// * o BLE-only (BR/EDR unsupported).
// */
// fields.flags = BLE_HS_ADV_F_DISC_GEN | BLE_HS_ADV_F_BREDR_UNSUP;
// /* Indicate that the TX power level field should be included; have the
// * stack fill this value automatically. This is done by assigning the
// * special value BLE_HS_ADV_TX_PWR_LVL_AUTO.
// */
// fields.tx_pwr_lvl_is_present = 1;
// fields.tx_pwr_lvl = BLE_HS_ADV_TX_PWR_LVL_AUTO;
// #if CONFIG_BT_NIMBLE_GAP_SERVICE
// name = ble_svc_gap_device_name();
// fields.name = (uint8_t *)name;
// fields.name_len = strlen(name);
// fields.name_is_complete = 1;
// #endif
// fields.uuids16 = (ble_uuid16_t[]){BLE_UUID16_INIT(GATT_SVR_SVC_ALERT_UUID)};
// fields.num_uuids16 = 1;
// fields.uuids16_is_complete = 1;
// rc = ble_gap_adv_set_fields(&fields);
// if (rc != 0) {
// MODLOG_DFLT(ERROR, "error setting advertisement data; rc=%d\n", rc);
// return;
// }
// /* Begin advertising. */
// memset(&adv_params, 0, sizeof adv_params);
// adv_params.conn_mode = BLE_GAP_CONN_MODE_UND;
// adv_params.disc_mode = BLE_GAP_DISC_MODE_GEN;
// rc = ble_gap_adv_start(own_addr_type, NULL, BLE_HS_FOREVER, &adv_params, bleprph_gap_event,
// NULL); if (rc != 0) {
// MODLOG_DFLT(ERROR, "error enabling advertisement; rc=%d\n", rc);
// return;
// }
// }
static void bleprph_advertise(void)
{
struct ble_gap_adv_params adv_params;
struct ble_hs_adv_fields fields;
struct ble_hs_adv_fields rsp_fields;
int rc;
// 获取MAC地址
uint8_t mac[6];
esp_read_mac(mac, ESP_MAC_EFUSE_FACTORY);
// 厂商数据
// uint8_t mfg_data[10];
uint8_t mfg_data[8];
memset(mfg_data, 0, sizeof(mfg_data));
mfg_data[0] = 0xE5;
mfg_data[1] = 0x02;
memcpy(&mfg_data[2], mac, 6);
// mfg_data[8] = 0x01;
// mfg_data[9] = 0x10;
// ========== 广播包：只放必要信息 ==========
memset(&fields, 0, sizeof fields);
fields.flags = BLE_HS_ADV_F_DISC_GEN | BLE_HS_ADV_F_BREDR_UNSUP;
// 只放UUID
// fields.uuids16 = (ble_uuid16_t[]){BLE_UUID16_INIT(GATT_SVR_SVC_ALERT_UUID)};
// fields.num_uuids16 = 1;
// fields.uuids16_is_complete = 1;
ble_uuid128_t stackchan_uuid = BLE_UUID128_INIT(STACKCHAN_SVC_UUID_BASE);
ble_uuid128_t stackchan_uuid_alt = BLE_UUID128_INIT(STACKCHAN_SVC_UUID_BASE_ALT);
if (s_use_alt_uuid) {
fields.uuids128 = &stackchan_uuid_alt;
} else {
fields.uuids128 = &stackchan_uuid;
}
fields.num_uuids128 = 1;
fields.uuids128_is_complete = 1;
rc = ble_gap_adv_set_fields(&fields);
if (rc != 0) {
MODLOG_DFLT(ERROR, "error setting advertisement data; rc=%d\n", rc);
return;
}
// ========== 扫描响应包：放详细信息 ==========
memset(&rsp_fields, 0, sizeof rsp_fields);
#if CONFIG_BT_NIMBLE_GAP_SERVICE
const char *name = ble_svc_gap_device_name();
rsp_fields.name = (uint8_t *)name;
rsp_fields.name_len = strlen(name);
rsp_fields.name_is_complete = 1;
#endif
// TX Power放在扫描响应
rsp_fields.tx_pwr_lvl_is_present = 1;
rsp_fields.tx_pwr_lvl = BLE_HS_ADV_TX_PWR_LVL_AUTO;
// 厂商数据放在扫描响应
rsp_fields.mfg_data = mfg_data;
rsp_fields.mfg_data_len = sizeof(mfg_data);
rc = ble_gap_adv_rsp_set_fields(&rsp_fields);
if (rc != 0) {
MODLOG_DFLT(ERROR, "error setting scan response data; rc=%d\n", rc);
return;
}
// 启动广播
memset(&adv_params, 0, sizeof adv_params);
adv_params.conn_mode = BLE_GAP_CONN_MODE_UND;
adv_params.disc_mode = BLE_GAP_DISC_MODE_GEN;
rc = ble_gap_adv_start(own_addr_type, NULL, BLE_HS_FOREVER, &adv_params, bleprph_gap_event, NULL);
if (rc != 0) {
MODLOG_DFLT(ERROR, "error enabling advertisement; rc=%d\n", rc);
return;
}
}
#endif
#if MYNEWT_VAL(BLE_POWER_CONTROL)
static void bleprph_power_control(uint16_t conn_handle)
{
int rc;
rc = ble_gap_read_remote_transmit_power_level(conn_handle, 0x01); // Attempting on LE 1M phy
assert(rc == 0);
rc = ble_gap_set_transmit_power_reporting_enable(conn_handle, 0x1, 0x1);
assert(rc == 0);
}
#endif
/**
* The nimble host executes this callback when a GAP event occurs. The
* application associates a GAP event callback with each connection that forms.
* bleprph uses the same callback for all connections.
*
* @param event The type of event being signalled.
* @param ctxt Various information pertaining to the event.
* @param arg Application-specified argument; unused by
* bleprph.
*
* @return 0 if the application successfully handled the
* event; nonzero on failure. The semantics
* of the return code is specific to the
* particular GAP event being signalled.
*/
static int bleprph_gap_event(struct ble_gap_event *event, void *arg)
{
#if NIMBLE_BLE_CONNECT
struct ble_gap_conn_desc desc;
int rc;
#endif
switch (event->type) {
#if NIMBLE_BLE_CONNECT
case BLE_GAP_EVENT_CONNECT:
/* A new connection was established or a connection attempt failed. */
MODLOG_DFLT(INFO, "connection %s; status=%d ", event->connect.status == 0 ? "established" : "failed",
event->connect.status);
if (event->connect.status == 0) {
rc = ble_gap_conn_find(event->connect.conn_handle, &desc);
assert(rc == 0);
bleprph_print_conn_desc(&desc);
stackchan_ble_set_conn_handle(event->connect.conn_handle);
}
MODLOG_DFLT(INFO, "\n");
if (event->connect.status != 0) {
/* Connection failed; resume advertising. */
#if CONFIG_EXAMPLE_EXTENDED_ADV
ext_bleprph_advertise();
#else
bleprph_advertise();
#endif
}
#if MYNEWT_VAL(BLE_POWER_CONTROL)
bleprph_power_control(event->connect.conn_handle);
#endif
return 0;
case BLE_GAP_EVENT_DISCONNECT:
MODLOG_DFLT(INFO, "disconnect; reason=%d ", event->disconnect.reason);
bleprph_print_conn_desc(&event->disconnect.conn);
stackchan_ble_set_conn_handle(BLE_HS_CONN_HANDLE_NONE);
MODLOG_DFLT(INFO, "\n");
/* Connection terminated; resume advertising. */
#if CONFIG_EXAMPLE_EXTENDED_ADV
ext_bleprph_advertise();
#else
bleprph_advertise();
#endif
return 0;
case BLE_GAP_EVENT_CONN_UPDATE:
/* The central has updated the connection parameters. */
MODLOG_DFLT(INFO, "connection updated; status=%d ", event->conn_update.status);
rc = ble_gap_conn_find(event->conn_update.conn_handle, &desc);
assert(rc == 0);
bleprph_print_conn_desc(&desc);
MODLOG_DFLT(INFO, "\n");
return 0;
case BLE_GAP_EVENT_ADV_COMPLETE:
MODLOG_DFLT(INFO, "advertise complete; reason=%d", event->adv_complete.reason);
#if CONFIG_EXAMPLE_EXTENDED_ADV
ext_bleprph_advertise();
#else
bleprph_advertise();
#endif
return 0;
case BLE_GAP_EVENT_ENC_CHANGE:
/* Encryption has been enabled or disabled for this connection. */
MODLOG_DFLT(INFO, "encryption change event; status=%d ", event->enc_change.status);
rc = ble_gap_conn_find(event->enc_change.conn_handle, &desc);
assert(rc == 0);
bleprph_print_conn_desc(&desc);
MODLOG_DFLT(INFO, "\n");
return 0;
case BLE_GAP_EVENT_NOTIFY_TX:
MODLOG_DFLT(INFO,
"notify_tx event; conn_handle=%d attr_handle=%d "
"status=%d is_indication=%d",
event->notify_tx.conn_handle, event->notify_tx.attr_handle, event->notify_tx.status,
event->notify_tx.indication);
return 0;
case BLE_GAP_EVENT_SUBSCRIBE:
MODLOG_DFLT(INFO,
"subscribe event; conn_handle=%d attr_handle=%d "
"reason=%d prevn=%d curn=%d previ=%d curi=%d\n",
event->subscribe.conn_handle, event->subscribe.attr_handle, event->subscribe.reason,
event->subscribe.prev_notify, event->subscribe.cur_notify, event->subscribe.prev_indicate,
event->subscribe.cur_indicate);
return 0;
case BLE_GAP_EVENT_MTU:
MODLOG_DFLT(INFO, "mtu update event; conn_handle=%d cid=%d mtu=%d\n", event->mtu.conn_handle,
event->mtu.channel_id, event->mtu.value);
return 0;
case BLE_GAP_EVENT_REPEAT_PAIRING:
/* We already have a bond with the peer, but it is attempting to
* establish a new secure link. This app sacrifices security for
* convenience: just throw away the old bond and accept the new link.
*/
/* Delete the old bond. */
rc = ble_gap_conn_find(event->repeat_pairing.conn_handle, &desc);
assert(rc == 0);
ble_store_util_delete_peer(&desc.peer_id_addr);
/* Return BLE_GAP_REPEAT_PAIRING_RETRY to indicate that the host should
* continue with the pairing operation.
*/
return BLE_GAP_REPEAT_PAIRING_RETRY;
case BLE_GAP_EVENT_PASSKEY_ACTION:
ESP_LOGI(tag, "PASSKEY_ACTION_EVENT started");
struct ble_sm_io pkey = {0};
int key = 0;
if (event->passkey.params.action == BLE_SM_IOACT_DISP) {
pkey.action = event->passkey.params.action;
pkey.passkey = 123456; // This is the passkey to be entered on peer
ESP_LOGI(tag, "Enter passkey %" PRIu32 "on the peer side", pkey.passkey);
rc = ble_sm_inject_io(event->passkey.conn_handle, &pkey);
ESP_LOGI(tag, "ble_sm_inject_io result: %d", rc);
} else if (event->passkey.params.action == BLE_SM_IOACT_NUMCMP) {
ESP_LOGI(tag, "Passkey on device's display: %" PRIu32, event->passkey.params.numcmp);
ESP_LOGI(tag,
"Accept or reject the passkey through console in this "
"format -> key Y or key N");
pkey.action = event->passkey.params.action;
if (scli_receive_key(&key)) {
pkey.numcmp_accept = key;
} else {
pkey.numcmp_accept = 0;
ESP_LOGE(tag, "Timeout! Rejecting the key");
}
rc = ble_sm_inject_io(event->passkey.conn_handle, &pkey);
ESP_LOGI(tag, "ble_sm_inject_io result: %d", rc);
} else if (event->passkey.params.action == BLE_SM_IOACT_OOB) {
static uint8_t tem_oob[16] = {0};
pkey.action = event->passkey.params.action;
for (int i = 0; i < 16; i++) {
pkey.oob[i] = tem_oob[i];
}
rc = ble_sm_inject_io(event->passkey.conn_handle, &pkey);
ESP_LOGI(tag, "ble_sm_inject_io result: %d", rc);
} else if (event->passkey.params.action == BLE_SM_IOACT_INPUT) {
ESP_LOGI(tag, "Enter the passkey through console in this format-> key 123456");
pkey.action = event->passkey.params.action;
if (scli_receive_key(&key)) {
pkey.passkey = key;
} else {
pkey.passkey = 0;
ESP_LOGE(tag, "Timeout! Passing 0 as the key");
}
rc = ble_sm_inject_io(event->passkey.conn_handle, &pkey);
ESP_LOGI(tag, "ble_sm_inject_io result: %d", rc);
}
return 0;
case BLE_GAP_EVENT_AUTHORIZE:
MODLOG_DFLT(INFO, "authorize event: conn_handle=%d attr_handle=%d is_read=%d", event->authorize.conn_handle,
event->authorize.attr_handle, event->authorize.is_read);
/* The default behaviour for the event is to reject authorize request */
event->authorize.out_response = BLE_GAP_AUTHORIZE_REJECT;
return 0;
#if MYNEWT_VAL(BLE_POWER_CONTROL)
case BLE_GAP_EVENT_TRANSMIT_POWER:
MODLOG_DFLT(INFO,
"Transmit power event : status=%d conn_handle=%d reason=%d "
"phy=%d power_level=%x power_level_flag=%d delta=%d",
event->transmit_power.status, event->transmit_power.conn_handle, event->transmit_power.reason,
event->transmit_power.phy, event->transmit_power.transmit_power_level,
event->transmit_power.transmit_power_level_flag, event->transmit_power.delta);
return 0;
case BLE_GAP_EVENT_PATHLOSS_THRESHOLD:
MODLOG_DFLT(INFO,
"Pathloss threshold event : conn_handle=%d current path loss=%d "
"zone_entered =%d",
event->pathloss_threshold.conn_handle, event->pathloss_threshold.current_path_loss,
event->pathloss_threshold.zone_entered);
return 0;
#endif
#if MYNEWT_VAL(BLE_EATT_CHAN_NUM) > 0
case BLE_GAP_EVENT_EATT:
MODLOG_DFLT(INFO, "EATT %s : conn_handle=%d cid=%d", event->eatt.status ? "disconnected" : "connected",
event->eatt.conn_handle, event->eatt.cid);
if (event->eatt.status) {
/* Abort if disconnected */
return 0;
}
cids[bearers] = event->eatt.cid;
bearers += 1;
if (bearers != MYNEWT_VAL(BLE_EATT_CHAN_NUM)) {
/* Wait until all EATT bearers are connected before proceeding */
return 0;
}
/* Set the default bearer to use for further procedures */
rc = ble_att_set_default_bearer_using_cid(event->eatt.conn_handle, cids[0]);
if (rc != 0) {
MODLOG_DFLT(INFO, "Cannot set default EATT bearer, rc = %d\n", rc);
return rc;
}
return 0;
#endif
#if MYNEWT_VAL(BLE_CONN_SUBRATING)
case BLE_GAP_EVENT_SUBRATE_CHANGE:
MODLOG_DFLT(INFO, "Subrate change event : conn_handle=%d status=%d factor=%d",
event->subrate_change.conn_handle, event->subrate_change.status,
event->subrate_change.subrate_factor);
return 0;
#endif
#endif
}
return 0;
}
static void bleprph_on_reset(int reason)
{
MODLOG_DFLT(ERROR, "Resetting state; reason=%d\n", reason);
}
#if CONFIG_EXAMPLE_RANDOM_ADDR
static void ble_app_set_addr(void)
{
ble_addr_t addr;
int rc;
/* generate new non-resolvable private address */
rc = ble_hs_id_gen_rnd(0, &addr);
assert(rc == 0);
/* set generated address */
rc = ble_hs_id_set_rnd(addr.val);
assert(rc == 0);
}
#endif
static void bleprph_on_sync(void)
{
int rc;
#if CONFIG_EXAMPLE_RANDOM_ADDR
/* Generate a non-resolvable private address. */
ble_app_set_addr();
#endif
/* Make sure we have proper identity address set (public preferred) */
#if CONFIG_EXAMPLE_RANDOM_ADDR
rc = ble_hs_util_ensure_addr(1);
#else
rc = ble_hs_util_ensure_addr(0);
#endif
assert(rc == 0);
/* Figure out address to use while advertising (no privacy for now) */
rc = ble_hs_id_infer_auto(0, &own_addr_type);
if (rc != 0) {
MODLOG_DFLT(ERROR, "error determining address type; rc=%d\n", rc);
return;
}
/* Printing ADDR */
uint8_t addr_val[6] = {0};
rc = ble_hs_id_copy_addr(own_addr_type, addr_val, NULL);
MODLOG_DFLT(INFO, "Device Address: ");
print_addr(addr_val);
MODLOG_DFLT(INFO, "\n");
/* Begin advertising. */
#if CONFIG_EXAMPLE_EXTENDED_ADV
ext_bleprph_advertise();
#else
bleprph_advertise();
#endif
}
void bleprph_host_task(void *param)
{
ESP_LOGI(tag, "BLE Host Task Started");
/* This function will return only when nimble_port_stop() is executed */
nimble_port_run();
nimble_port_freertos_deinit();
}
void ble_prph_init(bool use_alt_uuid)
{
s_use_alt_uuid = use_alt_uuid;
int rc;
esp_err_t ret;
// /* Initialize NVS — it is used to store PHY calibration data */
// ret = nvs_flash_init();
// if (ret == ESP_ERR_NVS_NO_FREE_PAGES || ret == ESP_ERR_NVS_NEW_VERSION_FOUND) {
// ESP_ERROR_CHECK(nvs_flash_erase());
// ret = nvs_flash_init();
// }
// ESP_ERROR_CHECK(ret);
ret = nimble_port_init();
if (ret != ESP_OK) {
ESP_LOGE(tag, "Failed to init nimble %d ", ret);
return;
}
/* Initialize the NimBLE host configuration. */
ble_hs_cfg.reset_cb = bleprph_on_reset;
ble_hs_cfg.sync_cb = bleprph_on_sync;
ble_hs_cfg.gatts_register_cb = gatt_svr_register_cb;
ble_hs_cfg.store_status_cb = ble_store_util_status_rr;
ble_hs_cfg.sm_io_cap = CONFIG_EXAMPLE_IO_TYPE;
#ifdef CONFIG_EXAMPLE_BONDING
ble_hs_cfg.sm_bonding = 1;
/* Enable the appropriate bit masks to make sure the keys
* that are needed are exchanged
*/
ble_hs_cfg.sm_our_key_dist |= BLE_SM_PAIR_KEY_DIST_ENC;
ble_hs_cfg.sm_their_key_dist |= BLE_SM_PAIR_KEY_DIST_ENC;
#endif
#ifdef CONFIG_EXAMPLE_MITM
ble_hs_cfg.sm_mitm = 1;
#endif
#ifdef CONFIG_EXAMPLE_USE_SC
ble_hs_cfg.sm_sc = 1;
#else
ble_hs_cfg.sm_sc = 0;
#endif
#ifdef CONFIG_EXAMPLE_RESOLVE_PEER_ADDR
/* Stores the IRK */
ble_hs_cfg.sm_our_key_dist |= BLE_SM_PAIR_KEY_DIST_ID;
ble_hs_cfg.sm_their_key_dist |= BLE_SM_PAIR_KEY_DIST_ID;
#endif
#if MYNEWT_VAL(STATIC_PASSKEY) && NIMBLE_BLE_CONNECT
ble_sm_configure_static_passkey(456789, true);
#endif
#if MYNEWT_VAL(BLE_GATTS)
rc = gatt_svr_init(use_alt_uuid);
assert(rc == 0);
#endif
#if CONFIG_BT_NIMBLE_GAP_SERVICE
/* Set the default device name. */
rc = ble_svc_gap_device_name_set("StackChan");
assert(rc == 0);
#endif
/* XXX Need to have template for store */
ble_store_config_init();
nimble_port_freertos_init(bleprph_host_task);
/* Initialize command line interface to accept input from user */
rc = scli_init();
if (rc != ESP_OK) {
ESP_LOGE(tag, "scli_init() failed");
}
#if MYNEWT_VAL(BLE_EATT_CHAN_NUM) > 0
bearers = 0;
for (int i = 0; i < MYNEWT_VAL(BLE_EATT_CHAN_NUM); i++) {
cids[i] = 0;
}
#endif
}
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