{"id":18540,"date":"2014-10-23T06:55:09","date_gmt":"2014-10-22T22:55:09","guid":{"rendered":"https:\/\/2blog.ilc.edu.tw\/25793\/2014\/10\/23\/cubie-truck-%e6%b8%ac%e8%a9%a6-lubuntu-%e7%af%87-%e4%bd%bf%e7%94%a8%e7%84%a1%e7%b7%9a%e7%b6%b2%e8%b7%af%e9%80%a3%e7%b7%9a\/"},"modified":"2021-03-18T17:24:07","modified_gmt":"2021-03-18T09:24:07","slug":"cubie-truck-%e6%b8%ac%e8%a9%a6-lubuntu-%e7%af%87-%e4%bd%bf%e7%94%a8%e7%84%a1%e7%b7%9a%e7%b6%b2%e8%b7%af%e9%80%a3%e7%b7%9a","status":"publish","type":"post","link":"https:\/\/2blog.ilc.edu.tw\/25793\/2014\/10\/23\/cubie-truck-%e6%b8%ac%e8%a9%a6-lubuntu-%e7%af%87-%e4%bd%bf%e7%94%a8%e7%84%a1%e7%b7%9a%e7%b6%b2%e8%b7%af%e9%80%a3%e7%b7%9a\/","title":{"rendered":"Cubie Truck \u6e2c\u8a66 – Lubuntu \u7bc7 \u4f7f\u7528\u7121\u7dda\u7db2\u8def\u9023\u7dda"},"content":{"rendered":"

\u56e0\u70ba Cubie Truck\u00a0\u5167\u5efa\u6709\u7121\u7dda\u7db2\u8def\uff0c\u6240\u4ee5\u6e2c\u8a66\u4f7f\u7528\u7121\u7dda\u7db2\u8def\u4f86\u9032\u884c\u9023\u7dda
\u53c3\u8003\u7db2\u9801\uff1a
tutorials:common:lubuntu_wifi_configuration [Cubieboard Docs]<\/a><\/p>\n

\u5207\u63db\u8eab\u4efd\u70ba root
$ su –<\/span><\/p>\n

\u5b89\u88dd\u76f8\u95dc\u8a2d\u5b9a\u5957\u4ef6
# apt-get install wireless-tools wpasupplicant<\/span><\/p>\n

\u8f09\u5165\u7121\u7dda\u7db2\u8def\u6a21\u7d44
# modprobe bcmdhd<\/span><\/p>\n

\u8b93\u958b\u6a5f\u80fd\u7acb\u5373\u555f\u7528
# echo bcmdhd >> \/etc\/modules<\/span><\/p>\n

\u67e5\u770b\u6a21\u7d44\u7684\u4f7f\u7528
# lsmod | grep bcmdhd<\/span>
bcmdhd\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 505137\u00a0 0<\/span>[@more@]<\/p>\n

\u555f\u52d5\u7121\u7dda\u7db2\u8def\u5361 wlan0
# ifconfig wlan0 up<\/span><\/p>\n

\u6383\u63cf\u53ef\u4ee5\u4f7f\u7528\u7684\u7121\u7dda\u7db2\u8def
# iwlist wlan0 scan<\/span>
wlan0\u00a0\u00a0\u00a0\u00a0 Scan completed :<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Cell 01 – Address: A0:F3:C1:34:C4:26<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ESSID:”CHTN_T07AW”<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Mode:Managed<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Frequency:2.437 GHz (Channel 6)<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Quality:1\/5\u00a0 Signal level:-81 dBm\u00a0 Noise level:-92 dBm<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Encryption key:off<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Bit Rates:1 Mb\/s; 2 Mb\/s; 5.5 Mb\/s; 11 Mb\/s; 18 Mb\/s<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 24 Mb\/s; 36 Mb\/s; 54 Mb\/s; 6 Mb\/s; 9 Mb\/s<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 12 Mb\/s; 48 Mb\/s<\/span><\/p>\n

\u9032\u884c\u9023\u7dda
# iwconfig wlan0 essid “CHTN_T07AW”<\/span><\/p>\n

\u7522\u751f\u7de8\u78bc\u5f8c\u7684 key
# wpa_passphrase “CHTN_T07AW” 123456789 | grep -v ‘#psk’ | grep psk | awk -F’=’ ‘{print $2}’<\/span>
7b1a762a689f76c82d9403c9a4cce22bbc6d6eb9fd0c900ca78e146626b57c11<\/span><\/p>\n

\u4fee\u6539\u7db2\u8def\u7d44\u614b\uff0c\u52a0\u5165\u7121\u7dda\u7db2\u8def\u90e8\u5206\u8a2d\u5b9a
# vim \/etc\/network\/interfaces<\/span>
auto lo eth0<\/span>
iface lo inet loopback<\/span>
iface eth0 inet dhcp<\/span>
auto wlan0<\/span>
iface wlan0 inet dhcp<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 wpa-ssid “CHTN_T07AW”<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 wpa-psk 7b1a762a689f76c82d9403c9a4cce22bbc6d6eb9fd0c900ca78e146626b57c11<\/span><\/p>\n

\u91cd\u65b0\u555f\u52d5\u7db2\u8def
# \/etc\/init.d\/networking restart<\/span><\/p>\n

\u5148\u95dc\u9589 eth0\u00a0\u65b9\u4fbf\u9032\u884c\u6e2c\u8a66
# ifconfig eth0 down<\/span><\/p>\n

\u67e5\u770b wlan0\u00a0\u7121\u7dda\u7db2\u8def\u5361\u7db2\u8def\u7d44\u614b
# ifconfig wlan0<\/span>
wlan0\u00a0\u00a0\u00a0\u00a0 Link encap:Ethernet\u00a0 HWaddr 98:3b:16:1e:67:d8<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet addr:10.0.1.5\u00a0 Bcast:10.0.1.255\u00a0 Mask:255.255.255.0<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 addr: fe80::9a3b:16ff:fe1e:67d8\/64 Scope:Link<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 UP BROADCAST RUNNING MULTICAST\u00a0 MTU:1500\u00a0 Metric:1<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX packets:117 errors:0 dropped:0 overruns:0 frame:0<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX packets:131 errors:0 dropped:0 overruns:0 carrier:0<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 collisions:0 txqueuelen:1000<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX bytes:22069 (22.0 KB)\u00a0 TX bytes:16739 (16.7 KB)<\/span><\/p>\n

\u6e2c\u8a66\u662f\u5426\u80fd\u6b63\u9023\u7dda
# ping -c 4 140.111.66.1<\/span>
PING 140.111.66.1 (140.111.66.1) 56(84) bytes of data.<\/span>
64 bytes from 140.111.66.1: icmp_req=1 ttl=53 time=14.0 ms<\/span>
64 bytes from 140.111.66.1: icmp_req=2 ttl=53 time=13.5 ms<\/span>
64 bytes from 140.111.66.1: icmp_req=3 ttl=53 time=14.1 ms<\/span>
64 bytes from 140.111.66.1: icmp_req=4 ttl=53 time=13.3 ms<\/span><\/p>\n

— 140.111.66.1 ping statistics —<\/span>
4 packets transmitted, 4 received, 0% packet loss, time 3005ms<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u56e0\u70ba Cubie Truck\u00a0\u5167\u5efa\u6709\u7121\u7dda\u7db2\u8def\uff0c\u6240\u4ee5\u6e2c\u8a66\u4f7f\u7528\u7121\u7dda\u7db2\u8def\u4f86\u9032\u884c\u9023\u7dda\u53c3\u8003\u7db2\u9801\uff1atutorials:co … <\/p>\n

\u95b1\u8b80\u5168\u6587\u3008Cubie Truck \u6e2c\u8a66 – Lubuntu \u7bc7 \u4f7f\u7528\u7121\u7dda\u7db2\u8def\u9023\u7dda\u3009<\/span><\/a><\/p>\n","protected":false},"author":55,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[170,119],"tags":[],"class_list":["post-18540","post","type-post","status-publish","format-standard","hentry","category-c-85297","category-c-78464"],"meta_key":{"_pingme":["1"],"_encloseme":["1"],"lt_post_id":["522695"]},"_links":{"self":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/18540"}],"collection":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/users\/55"}],"replies":[{"embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/comments?post=18540"}],"version-history":[{"count":1,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/18540\/revisions"}],"predecessor-version":[{"id":20171,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/18540\/revisions\/20171"}],"wp:attachment":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/media?parent=18540"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/categories?post=18540"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/tags?post=18540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}