From 57ca4676515ea812958897dc7618b9ef86db787e Mon Sep 17 00:00:00 2001
From: aiminick <83101338@qq.com>
Date: Tue, 8 Jan 2019 15:07:24 +0800
Subject: [PATCH] add bluetooth support

---
 README.md | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/README.md b/README.md
index 3de74be..0e9557f 100644
--- a/README.md
+++ b/README.md
@@ -566,6 +566,23 @@ vc4-fkms-v3d 是较好的优选兼容模式
 
 然后重启即可
 
+### 开启蓝牙支持
+
+编辑文件 */boot/rc-local*，在第二行加入以下内容，重启即可，如不重启，请执行这条命令将立即生效以开启蓝牙
+
+```shell
+/usr/bin/hciattach /dev/ttyAMA0 bcm43xx 921600 noflow -
+```
+
+下面是一个 **/boot/rc-local** 文件的完整例子：
+
+```shell
+#!/bin/bash
+/usr/bin/hciattach /dev/ttyAMA0 bcm43xx 921600 noflow -
+echo "rc-local bash echo test."
+exit 0
+```
+
 ----
 
 # 系统测试