<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[如何在重装系统后恢复xiaoqiang设置]]></title><description><![CDATA[<p dir="auto"><strong>请在重装或重置完系统后，打开终端然后执行以下操作（如果只是想更新小强系统可以直接执行bwupdate）：</strong></p>
<pre><code>sudo apt-get update
sudo apt-fast upgrade -y
cd Documents/ros/src/bwbotupdater
git pull
# 若是noetic版本的系统镜像则需要切换至v4分支
git checkout v3
cd ~
</code></pre>
<p dir="auto">接下来切换到xiaoqiang-cmds执行下一步操作。如果你是xq4，请切换到xq4分支；如果是xq5用户请切换到xq5（这一步为16.04系统和20.04系统通用）：</p>
<pre><code>cd Documents/xiaoqiang-cmds
git pull
git checkout 机器型号
sudo ./fixudev
</code></pre>
<p dir="auto">最后执行如下指令（如果你是xq4用户，则为bwupdate xq4；是xq5则为bwupdate xq5。如果你使用的是20.04系统版本的小强，请使用bwupdate xq4-noetic或bwupdate xq5-noetic）</p>
<pre><code>bwupdate 机器型号
</code></pre>
<p dir="auto">耐心等待系统更新完成，当终端显示更新完成且指令完成后即更新完成。完成更新后，如果是重装系统的用户请咨询客服重新获取伽利略凭证。</p>
<p dir="auto"><strong>常见问题：</strong><br />
Q：sudo apt-get update以及sudo apt-fast upgrade -y执行过慢。<br />
A：有可能是没有执行加速指令，在论坛中搜索“加速”即可；也有可能是单纯的速度慢，请耐心等待。</p>
<p dir="auto">Q：bwupdate 过程中报错，例如“<strong>Install python dependencies failed</strong>”。<br />
A：示例错误是最常见的报错，意为“<strong>ros package安装python依赖项失败</strong>”。如果是安装某个包出现这个问题，请重新执行bwupdate指令至安装成功；如果仍有这个问题至ros目录下单独编译这个包，然后再继续bwupdate。其他编译错误也可以尝试切换至ros目录下单独编译这个包再继续bwupdate。</p>
]]></description><link>http://community.bwbot.org/topic/2939/如何在重装系统后恢复xiaoqiang设置</link><generator>RSS for Node</generator><lastBuildDate>Fri, 06 Mar 2026 06:04:00 GMT</lastBuildDate><atom:link href="http://community.bwbot.org/topic/2939.rss" rel="self" type="application/rss+xml"/><pubDate>Tue, 01 Sep 2020 08:39:47 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 25 May 2024 03:55:45 GMT]]></title><description><![CDATA[<p dir="auto">sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 4B7C549A058F8B6B<br />
替换掉报错的公钥</p>
]]></description><link>http://community.bwbot.org/post/17383</link><guid isPermaLink="true">http://community.bwbot.org/post/17383</guid><dc:creator><![CDATA[sml]]></dc:creator><pubDate>Sat, 25 May 2024 03:55:45 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Wed, 16 Nov 2022 11:15:09 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/7">@weijiz</a>  我想问一下 怎么加呢</p>
]]></description><link>http://community.bwbot.org/post/16931</link><guid isPermaLink="true">http://community.bwbot.org/post/16931</guid><dc:creator><![CDATA[mm]]></dc:creator><pubDate>Wed, 16 Nov 2022 11:15:09 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Mon, 14 Nov 2022 01:07:39 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1598">@mm</a> 出厂状态</p>
]]></description><link>http://community.bwbot.org/post/16919</link><guid isPermaLink="true">http://community.bwbot.org/post/16919</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Mon, 14 Nov 2022 01:07:39 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 12 Nov 2022 12:48:07 GMT]]></title><description><![CDATA[<p dir="auto">我想问一下系统恢复设置，是恢复到出厂还是重装系统前</p>
]]></description><link>http://community.bwbot.org/post/16917</link><guid isPermaLink="true">http://community.bwbot.org/post/16917</guid><dc:creator><![CDATA[mm]]></dc:creator><pubDate>Sat, 12 Nov 2022 12:48:07 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Fri, 04 Jun 2021 11:46:52 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/7">@weijiz</a> 在执行bwupdate xq4的时候出现以下问题怎么解决<br />
Installing python dependencies of xiaoqiang_tts<br />
/home/xiaoqiang/Documents/ros/src/xiaoqiang_tts/venv/bin/pip /home/xiaoqiang/Documents/ros/src/xiaoqiang_tts/requirements.txt<br />
CMake Error at xiaoqiang_tts/CMakeLists.txt:31 (message):<br />
Install python dependencies failed</p>
<p dir="auto">– Configuring incomplete, errors occurred!<br />
See also “/home/xiaoqiang/Documents/ros/build/CMakeFiles/CMakeOutput.log”.<br />
See also “/home/xiaoqiang/Documents/ros/build/CMakeFiles/CMakeError.log”.<br />
Invoking “cmake” failed<br />
编译失败，请检查后重新编译</p>
]]></description><link>http://community.bwbot.org/post/16672</link><guid isPermaLink="true">http://community.bwbot.org/post/16672</guid><dc:creator><![CDATA[氵叶雨]]></dc:creator><pubDate>Fri, 04 Jun 2021 11:46:52 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 05:16:32 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1342">@nasha</a> 加  [trusted=yes] 的方法可以用</p>
]]></description><link>http://community.bwbot.org/post/16645</link><guid isPermaLink="true">http://community.bwbot.org/post/16645</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Sat, 29 May 2021 05:16:32 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 03:59:50 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1342">@nasha</a> 正确会提示更新成功。这个问题应该能很快修复，影响范围太大了</p>
]]></description><link>http://community.bwbot.org/post/16643</link><guid isPermaLink="true">http://community.bwbot.org/post/16643</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Sat, 29 May 2021 03:59:50 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 03:36:46 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1342">@nasha</a> 我现在重装系统后，没有安装依赖包，现在什么都干不了啊，很无奈啊</p>
]]></description><link>http://community.bwbot.org/post/16642</link><guid isPermaLink="true">http://community.bwbot.org/post/16642</guid><dc:creator><![CDATA[nasha]]></dc:creator><pubDate>Sat, 29 May 2021 03:36:46 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 03:35:08 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/7">@weijiz</a> 我之前所说的执行最后一句话的安装依赖包失败是不是也和key有关啊，还有倒数第二步完成后正确的输出提示什么啊</p>
]]></description><link>http://community.bwbot.org/post/16641</link><guid isPermaLink="true">http://community.bwbot.org/post/16641</guid><dc:creator><![CDATA[nasha]]></dc:creator><pubDate>Sat, 29 May 2021 03:35:08 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 03:31:59 GMT]]></title><description><![CDATA[<p dir="auto">@nash好像不管用<img src="http://community.bwbot.org/assets/plugins/nodebb-plugin-emoji/emoji/android/1f627.png?v=9q7h1n1nrom" class="not-responsive emoji emoji-android emoji--anguished" title=":anguished:" alt="😧" /></p>
]]></description><link>http://community.bwbot.org/post/16640</link><guid isPermaLink="true">http://community.bwbot.org/post/16640</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Sat, 29 May 2021 03:31:59 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 03:28:14 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1342">@nasha</a> 可以在软件源里面加上 <code>[trusted=yes]</code> 让它忽略这个错误， 比如</p>
<pre><code>deb [trusted=yes] http://mirrors.tuna.tsinghua.edu.cn/ros/ubuntu/ bionic main
</code></pre>
]]></description><link>http://community.bwbot.org/post/16638</link><guid isPermaLink="true">http://community.bwbot.org/post/16638</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Sat, 29 May 2021 03:28:14 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 03:34:25 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/7">@weijiz</a> 所以有什么办法吗，是只能等他更新吗，我在最后一步的时候还会报错，安装依赖包失败，请确认apt程序退出并重试，这个是因为key过期吗，还有倒数第二步会提示要startup重新登陆并重启是正确的提示吗，还是我应该做些什么。</p>
]]></description><link>http://community.bwbot.org/post/16637</link><guid isPermaLink="true">http://community.bwbot.org/post/16637</guid><dc:creator><![CDATA[nasha]]></dc:creator><pubDate>Sat, 29 May 2021 03:34:25 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 03:12:24 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1342">@nasha</a> 我也遇到这个问题了<img src="http://community.bwbot.org/assets/plugins/nodebb-plugin-emoji/emoji/android/1f627.png?v=9q7h1n1nrom" class="not-responsive emoji emoji-android emoji--anguished" title=":anguished:" alt="😧" /> 好像是ros的key又过期了，然后又没更新</p>
]]></description><link>http://community.bwbot.org/post/16636</link><guid isPermaLink="true">http://community.bwbot.org/post/16636</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Sat, 29 May 2021 03:12:24 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 03:07:34 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1342">@nasha</a> 最开始没有加入密钥时KEYEXPIRED 1622248854，错误报告那里是keys F42ED6FBAB17C654,加入之后是现在这个报错，我去查看过期的密钥发现两个，另一个更新之后不过期了，但是这个更新之后还是过期，提示上文密钥的后半段的AB17C654还是过期的。<br />
使用指令从网站加入keys：<br />
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F42ED6FBAB17C654<br />
使用指令查看过期密钥：<br />
sudo apt-key list | grep expired<br />
显示为：pub   4096R/AB17C654 2019-05-30 [expired: 2021-05-29]<br />
使用指令更新key：<br />
apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys AB17C654</p>
<p dir="auto">对了最开始显示的是谷歌的<br />
GPG error: http://dl.google.com/linux/chrome/deb stable Release:<br />
The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY 78BD65473CB3BD13<br />
我输入：<br />
wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | sudo apt-key add -<br />
后解决了，然后再次运行update就开始提示最开始的错误F42ED6FBAB17C654</p>
]]></description><link>http://community.bwbot.org/post/16635</link><guid isPermaLink="true">http://community.bwbot.org/post/16635</guid><dc:creator><![CDATA[nasha]]></dc:creator><pubDate>Sat, 29 May 2021 03:07:34 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Sat, 29 May 2021 02:54:05 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/7">@weijiz</a> apt-get update 时没有签名密钥F42ED6FBAB17C654，我从keyserver.ubuntu.com加入之后，显示为过期的key，更新无效。<br />
错误为：<br />
Reading package lists… Done<br />
W: GPG error: http://packages.ros.org/ros/ubuntu xenial InRelease: The following signatures were invalid: KEYEXPIRED 1622248854<br />
W: The repository ‘http://packages.ros.org/ros/ubuntu xenial InRelease’ is not signed.<br />
N: Data from such a repository can’t be authenticated and is therefore potentially dangerous to use.<br />
N: See apt-secure(8) manpage for repository creation and user configuration details.</p>
]]></description><link>http://community.bwbot.org/post/16634</link><guid isPermaLink="true">http://community.bwbot.org/post/16634</guid><dc:creator><![CDATA[nasha]]></dc:creator><pubDate>Sat, 29 May 2021 02:54:05 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Fri, 28 May 2021 00:49:23 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1342">@nasha</a> 对</p>
]]></description><link>http://community.bwbot.org/post/16631</link><guid isPermaLink="true">http://community.bwbot.org/post/16631</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Fri, 28 May 2021 00:49:23 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Thu, 27 May 2021 13:07:32 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/7">@weijiz</a> xq4 pro，机器型号也是xq4吗？</p>
]]></description><link>http://community.bwbot.org/post/16629</link><guid isPermaLink="true">http://community.bwbot.org/post/16629</guid><dc:creator><![CDATA[nasha]]></dc:creator><pubDate>Thu, 27 May 2021 13:07:32 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Thu, 27 May 2021 03:05:43 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="http://community.bwbot.org/uid/1342">@nasha</a> 是的</p>
]]></description><link>http://community.bwbot.org/post/16627</link><guid isPermaLink="true">http://community.bwbot.org/post/16627</guid><dc:creator><![CDATA[weijiz]]></dc:creator><pubDate>Thu, 27 May 2021 03:05:43 GMT</pubDate></item><item><title><![CDATA[Reply to 如何在重装系统后恢复xiaoqiang设置 on Thu, 27 May 2021 01:06:23 GMT]]></title><description><![CDATA[<p dir="auto">题目中的重装系统，是指给xiaoqiang重新安装蓝鲸ROS系统吗？</p>
]]></description><link>http://community.bwbot.org/post/16625</link><guid isPermaLink="true">http://community.bwbot.org/post/16625</guid><dc:creator><![CDATA[nasha]]></dc:creator><pubDate>Thu, 27 May 2021 01:06:23 GMT</pubDate></item></channel></rss>