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废话少说,核心板的信息,希望对大家有帮助~~~
CPU: RT5350 360MHz MIPS 24KEc
Memory: 32MB 133MHz SDRAM
Flash: 16MB
引脚:SPI I2C I2S
WIFI: 802.11n
Ethernet: 10/100MHz x 2
GPIO: 28(导出28个引脚)
UART: UART Lite, UART Full
USB: 2.0, up to 480M
电源:3.3v~6v
Vocore,基于RT5350的最小核心板,引出所有可与复用引脚,更适合物联网开发~~
购买地址:http://shop116569462.taobao.com/
上电初体验:
1.用面包板线将电源和地引出后,通电,电脑无线可以查找到相关的ssid。连接之并ssh连接到核心板控制台;
核心板ssid:vocore 无线加密方式为open
登陆方式:ssh,用户名:root 密码:vocore IP:192.168.61.1
2.配置ap+sta模式:
add two lines at end of /etc/config/network
在 /etc/config/network 末尾添加这两个配置。主要支持无线dhcpc
config interface wwan
option proto 'dhcp'
add the following config at end of /etc/config/wireless
在/etc/config/wireless中添加中继的配置如下
config wifi-iface
option device radio0
option network wwan
option mode sta
option ssid [YOUR ROUNTER SSID]
option encryption psk2
option key [YOUR ROUNTER PASSWORD]
this config is for WPA2 encryption.
change file /etc/config/firewall
在/etc/config/firewall 中添加规则。允许中继
add one line to firewall.
config zone
option name wan
list network 'wan'
list network 'wan6'
+ list network 'wwan'
option input REJECT
option output ACCEPT
option forward REJECT
重启机器后。硬件连接上网络。并工作在ap模式。可以当一个中继器用~~ 小巧简单~~~
对ap添加密码:
config wifi-iface
option device radio0
option network lan
option mode ap
option ssid VoCore
# option encryption none #去除这一项 添加以下两项
+ option encryption psk2
+ option key 12345678
更多详情关注http://blog.csdn.net/qq_22863011 或是作者本人博客http://forum.vocore.io/
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