查看“WRTnode2Q开箱指南”的源代码

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快速窍门：<br />
WRTnode2Q默认ssid: WRTnode2Q_xxxx<br />
<font color="blue" size="+3">默认Wi-Fi密码：12345678</font>
=买了WRTnode2Q你得到了什么= <!--T:1-->
WRTnode2Q以套件形式售卖，因此你不光有2Q核心板<br />
[[file:WRTnode2P.jpg|600px]] <br />
套装中还有底板以及外接天线，为了方便包装及运输，开箱后天线是重叠覆盖在核心版和地板上的，如图：<br />
[[文件:2PPACK.jpg|600px]]<br /><br />
天线是可以360度旋转的，入手后的第一步就是要平行的旋转天线，让天线不要遮挡住核心板，同时两个天线也不要重叠，这样保证wifi信号是最强的。如下图所示： <br />
[[文件:2PSHLD-1.jpg|600px]]<br /><br />
=启动WRTnode2Q=
使用microUSB供电，一头接在WRTnode2Q标准底板的迷你usb接口，一头接到一个超过500ma的5v供电的地方，一般来说随便一个电脑啊笔记本啊手机充电器啊什么的都可以，上电以后，WRTnode2Q底板上的蓝灯亮起，里面的OpenWrt开始启动了，20秒后，你能发现一个WRTnode2Q_xxxx（xxxx指你的WRTnode2Q mac地址的后四位）的Wi-Fi，用电脑或手机或ipad连上，密码是12345678. <br />
=把玩WRTnode2Q=
==登陆WRTnode2Q（telnet或ssh）==
Windows、Linux、Mac都可以，Windows的话，用putty或者其他Linux终端软件。 <br />
*首先你看看你连上WRTnode2Q没有 <br />
 ping openwrt.lan
WRTnode2Q的IP地址是192.168.8.1，‘openwrt.lan’这个域名会被WRTnode2Q拦截并解析到自己的ip地址。
*telnet或者ssh连上WRTnode2Q
如果你是第一次登陆WRTnode2Q，或者你之前没有给OpenWrt的root用户设置密码，那就telnet： <br />
 telnet 192.168.8.1 
或是
 telnet openwrt.lan
或者你已经设置过root密码了，那就ssh: <br />
 ssh root@192.168.8.1
或是
 ssh root@openwrt.lan
输入密码，看到这个就ok了：<br />
[[File:Busybox.jpg|700px]]<br /><br />
==不联网不幸糊==
接下来的事情就是要把你的WRTnode2Q连上互联网。首先，你得有个已经连上网的无线路由器。<br />
 root@OpenWrt:~# aps
'aps'是WRTnode的自定义命令，扫描当前的Wi-Fi，结果是类似这样的：<br />
<pre>
WRTnode AP scaner.
Begin scaning APs, pls wait...
Cell 01 - Address: xx:xx:xx:xx:xx:xx
          ESSID: "TP-LINK"
          Mode: Master  Channel: 1
          Signal: -53 dBm  Quality: 57/70
          Encryption: mixed WPA/WPA2 PSK (CCMP)

Cell 02 - Address: xx:xx:xx:xx:xx:xx
          ESSID: "LEDE"
          Mode: Master  Channel: 1
          Signal: -27 dBm  Quality: 70/70
          Encryption: none

Cell 03 - Address: xx:xx:xx:xx:xx:xx
          ESSID: unknown
          Mode: Master  Channel: 1
          Signal: -73 dBm  Quality: 37/70
          Encryption: mixed WPA/WPA2 PSK (CCMP)
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然后，我们来将WRTnode2Q连上您现有的路由器：
 root@OpenWrt:~# setwifi 您要连接的路由器SSID 对应的密码
注意哦，SSID和密码中间有个空格。<br />例如：
 root@OpenWrt:~# setwifi TP_linkAB33CD password
回车以后等5秒，有时需要我们的电脑重新连接WRTnode2Q的Wi-Fi，然后看看WRTnode2Q有没有从上级路由DHCP获取IP地址:
 root@OpenWrt:~# ia
我们得到：<br />
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root@OpenWrt:~# ia
"up" : "ture"
"ipv4-address": "192.168.1.149"
WRTnode2Q is connected to Internet
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有时候，获取IP地址有可能要搞十几秒甚至几十秒，稍安勿躁。搞到IP后，我们看看是不是已经连上互联网了：<br />
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root@OpenWrt:~# ping baidu.com
PING baidu.com (220.181.111.85): 56 data bytes
64 bytes from 220.181.111.85: seq=0 ttl=54 time=6.071 ms
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搞定，我们用电脑连上了WRTnode2Q，还把WRTnode2Q连上了互联网。<br /><br />
=WRTnode2Q软件仓=
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root@OpenWrt:~# opkg update
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/base/Packages.gz.
Updated list of available packages in /var/opkg-lists/chaos_calmer_base.
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/telephony/Packages.gz.
Updated list of available packages in /var/opkg-lists/chaos_calmer_telephony.
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/oldpackages/Packages.gz.
wget: server returned error: HTTP/1.1 404 Not Found
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/wrtnode/Packages.gz.
wget: server returned error: HTTP/1.1 404 Not Found
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/packages/Packages.gz.
Updated list of available packages in /var/opkg-lists/chaos_calmer_packages.
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/routing/Packages.gz.
Updated list of available packages in /var/opkg-lists/chaos_calmer_routing.
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/luci/Packages.gz.
Updated list of available packages in /var/opkg-lists/chaos_calmer_luci.
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ar71xx/generic/packages/management/Packages.gz.
Updated list of available packages in /var/opkg-lists/chaos_calmer_management.
root@OpenWrt:~# opkg install xxxx
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=恢复出厂设置= <!--T:2-->
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root@OpenWrt:~# firstboot
This will erase all settings and remove any installed packages. Are you sure? [N/y]
y
/dev/mtdblock5 is mounted as /overlay, only erasing files
root@OpenWrt:~# reboot
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=OpenWrt SDK=
请到[https://github.com/WRTnode/openwrt https://github.com/WRTnode/openwrt]克隆或下载 <br/>
ps: 本sdk是WRTnode各款硬件产品的OpenWrt通用的SDK，如果是要用于WRTnode2Q，请在make menuconfig的时候  [ Subtarget ] 选择 [ Generic ]，[ Target Profile ] 选择 [ (WRTnode2Q board ]<br/>
=更多资源=
: [[WRTnode2Q详细参数]] 
: [[WRTnode2Q针脚定义]]
: [[WRTnode2Q标准底板]]
: [[WRTnode2Q硬件扩展开发及量产指南]]
走起来吧，骚年！
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