From b424c04a01be6b0ca0f23348605735946655d364 Mon Sep 17 00:00:00 2001
From: skiinder <skiinder@live.cn>
Date: Fri, 27 Mar 2026 09:36:13 +0800
Subject: [PATCH] =?UTF-8?q?feat(bt):=20=E6=B7=BB=E5=8A=A0=E8=93=9D?=
 =?UTF-8?q?=E7=89=99=E5=A4=96=E8=AE=BE=E9=A6=96=E9=80=89=E8=B6=85=E6=97=B6?=
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新增 CONFIG_BT_PERIPHERAL_PREF_TIMEOUT 配置项，
设置值为 400，用于优化蓝牙外设连接超时参数。
---
 prj.conf | 1 +
 1 file changed, 1 insertion(+)

diff --git a/prj.conf b/prj.conf
index ab337ce..08c00a7 100644
--- a/prj.conf
+++ b/prj.conf
@@ -18,6 +18,7 @@ CONFIG_STREAM_FLASH=y
 CONFIG_BT=y
 CONFIG_BT_PERIPHERAL=y
 CONFIG_BT_SMP=y
+CONFIG_BT_PERIPHERAL_PREF_TIMEOUT=400
 CONFIG_BT_DEVICE_NAME="new_kbd"
 CONFIG_BT_DEVICE_APPEARANCE=961
 CONFIG_BT_MAX_CONN=1