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fix(nimble): Improve safety, fix bugs, and update docs across NimBLE examples

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- Remove unused headers from examples
- Improve periodic adv/sync example functionality and readability
- Use ble_hs_id_infer_auto() instead of hardcoded BLE_OWN_ADDR_PUBLIC/RANDOM
- Add ble_hs_util_ensure_addr() calls in on_sync for proper address setup
- Use correct ext adv instance (0 instead of 1) in phy_prph, l2cap_coc, multi_conn
- Fix struct name: ble_gap_periodic_adv_enable_params -> ble_gap_periodic_adv_start_params
- Add CONFIG_BT_NIMBLE_GAP_SERVICE guards around ble_svc_gap_device_name_set
- Fix unsafe AD data parsing with bounds checks in central examples
- Fix UUID matching bugs (off-by-one loop condition and byte order) in
  phy_cent, htp_cent, and proximity_sensor_cent
- Fix ble_multi_conn_cent address type to use dynamic inference
- Remove contradictory sm_sc=0 after sm_sc=1 in ble_multi_adv
- Add CONFIG_BT_NIMBLE_EXT_ADV=y to ble_multi_adv sdkconfig defaults
- Check return values for ble_gap_set_host_feat, nimble_port_init
- Update tutorials and READMEs to match code changes
This commit is contained in:
Rahul Tank
2026-02-25 12:59:48 +05:30
parent 273bc6a0db
commit 432cd1ebdd
69 changed files with 1026 additions and 2059 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/bluetooth/nimble/ble_gattc_gatts_coex/main/main.c
+21 -12
View File
@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Unlicense OR CC0-1.0
*/
@@ -491,9 +491,11 @@ ble_coex_advertise(void)
fields.tx_pwr_lvl = BLE_HS_ADV_TX_PWR_LVL_AUTO;
name = ble_svc_gap_device_name();
fields.name = (uint8_t *)name;
fields.name_len = strlen(name);
fields.name_is_complete = 1;
if (name) {
fields.name = (uint8_t *)name;
fields.name_len = strlen(name);
fields.name_is_complete = 1;
}
fields.uuids16 = (ble_uuid16_t[]) {
BLE_UUID16_INIT(BLECOEX_SVC_ALERT_UUID)
@@ -523,16 +525,19 @@ static void on_sync(void)
{
int rc;
ble_hs_util_ensure_addr(0);
ble_hs_id_infer_auto(0, &own_addr_type);
ble_svc_gap_device_name_set("NimBLE Coex");
ble_coex_advertise();
// Start scanning as a client
rc = ble_hs_util_ensure_addr(0);
assert(rc == 0);
rc = ble_hs_id_infer_auto(0, &own_addr_type);
assert(rc == 0);
#if CONFIG_BT_NIMBLE_GAP_SERVICE
rc = ble_svc_gap_device_name_set("NimBLE Coex");
assert(rc == 0);
#endif
ble_coex_advertise();
/* Start scanning as a client */
ble_coex_scan();
}
@@ -557,7 +562,11 @@ void app_main(void)
}
ESP_ERROR_CHECK(ret);
nimble_port_init();
ret = nimble_port_init();
if (ret != ESP_OK) {
MODLOG_DFLT(ERROR, "Failed to init nimble %d \n", ret);
return;
}
ble_hs_cfg.sync_cb = on_sync;
#if MYNEWT_VAL(BLE_INCL_SVC_DISCOVERY) || MYNEWT_VAL(BLE_GATT_CACHING_INCLUDE_SERVICES)