From 16683e40d898c6ac06cd1fb6daad055fdea3cc19 Mon Sep 17 00:00:00 2001
From: pNexus <pnexus@kiwii.ai>
Date: Thu, 14 May 2026 21:11:37 +0800
Subject: [PATCH] =?UTF-8?q?fix(gml670x4):=20=E8=A1=A5=E5=85=85=20BLE=20?=
 =?UTF-8?q?=E5=B9=BF=E6=92=AD=E4=B8=8E=E6=89=AB=E6=8F=8F=E5=93=8D=E5=BA=94?=
 =?UTF-8?q?=E5=90=8D=E7=A7=B0=E9=85=8D=E7=BD=AE?=
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---
 prj.conf            | 10 ++++++++++
 src/ble_transport.c |  3 +++
 2 files changed, 13 insertions(+)

diff --git a/prj.conf b/prj.conf
index 6ec0a81..caf22e6 100644
--- a/prj.conf
+++ b/prj.conf
@@ -8,6 +8,16 @@ CONFIG_BT_NUS=y
 # 借鉴 Kiwii: 禁用 NUS 安全限制，提高连接成功率
 CONFIG_BT_NUS_SECURITY_ENABLED=n
 
+# SMP 配对与绑定
+CONFIG_BT_SMP=y
+CONFIG_BT_SETTINGS=y
+CONFIG_BT_KEYS_OVERWRITE_OLDEST=y
+CONFIG_FLASH=y
+CONFIG_FLASH_MAP=y
+CONFIG_NVS=y
+CONFIG_SETTINGS=y
+CONFIG_SETTINGS_NVS=y
+
 # 借鉴 Kiwii: 优化缓冲区 (匹配硬件)
 CONFIG_BT_BUF_ACL_TX_COUNT=3
 CONFIG_BT_L2CAP_TX_BUF_COUNT=3
diff --git a/src/ble_transport.c b/src/ble_transport.c
index e5f8011..107426e 100644
--- a/src/ble_transport.c
+++ b/src/ble_transport.c
@@ -8,6 +8,7 @@
 #include <zephyr/bluetooth/uuid.h>
 #include <zephyr/kernel.h>
 #include <zephyr/logging/log.h>
+#include <zephyr/settings/settings.h>
 
 LOG_MODULE_REGISTER(ble_transport, LOG_LEVEL_INF);
 
@@ -138,6 +139,8 @@ int ble_transport_init(void) {
         return err;
     }
 
+    settings_load();
+
     err = bt_nus_init(&nus_cb);
     if (err) {
         LOG_ERR("NUS init failed (err %d)", err);