From 765bc3e97a41deaa0a60c22ab315c0135494426e Mon Sep 17 00:00:00 2001
From: doubleTing <835497784@qq.com>
Date: Wed, 22 Dec 2021 15:11:48 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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1.产品参考资料链接
2.文件路径
---
 source/common/q_a/doc1.md      | 2 +-
 source/common/reference/doc.md | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/source/common/q_a/doc1.md b/source/common/q_a/doc1.md
index be658d6..a567d2a 100644
--- a/source/common/q_a/doc1.md
+++ b/source/common/q_a/doc1.md
@@ -72,7 +72,7 @@ Kinec集线器的数据线另一端必须插在工控机 **USB3.0** 接口上，
 2. 把 usb-hub 上所有设备都拔掉
 
 3. terminal 中执行
-      `$ vim /etc/udev/rules/99-position.rules`
+      `$ vim /etc/udev/rules.d/99-position.rules`
       注：box_1 为前雷达，box_2 为后雷达，box_3 为定位标签，autolabor_pro1 为 AP1 机器人
 
 4. 将 hub上的设备依次插上保持不动，每插一个在 terminal 中执行一次
diff --git a/source/common/reference/doc.md b/source/common/reference/doc.md
index befeea0..153ede1 100644
--- a/source/common/reference/doc.md
+++ b/source/common/reference/doc.md
@@ -1,7 +1,10 @@
 # 设备参考资料
 
+* 思岚™ A2 激光雷达：
+  * [产品详情](https://www.slamtec.com/cn/Lidar/A2)
+
 * 砝石™ FS-D10 激光雷达：
-  * [产品详情](http://www.faselase.com/chanpinshuomingshuxiazai.html)
+  * [产品详情](http://www.faselase.com/erweijiguangleida/9-10.html)
 
 * 乐动™ LD19 激光雷达
   * [产品详情](https://www.ldrobot.com/product/111)