blink -mtk7601 rt2860在mini2440上的热点配置

上上篇讲述了如何移植usb无线网卡到mini2440上的驱动，这篇讲述如何将他作为热点，通过手机或者电脑房问他，这样可以实现一个小型的服务器。

下面讲述如何配置成热点。

首先在MT7601U_LinuxAP_3.0.0.1_20130802  文件加下找到 RT2870AP.DAT 

打开它对他进行配置

# Copy this file to /etc/Wireless/RT2870STA/RT2870STA.dat
# This file is a binary file and will be read on loading rt.o module.
#
# Use "vi RT2870STA.dat" to modify settings according to your need.
# 
# 1.) set NetworkType to "Adhoc" for using Adhoc-mode, otherwise using Infrastructure
# 2.) set Channel to "0" for auto-select on Infrastructure mode
# 3.) set SSID for connecting to your Accss-point.
# 4.) AuthMode can be "WEPAUTO", "OPEN", "SHARED", "WPAPSK", "WPA2PSK", "WPANONE"
# 5.) EncrypType can be "NONE", "WEP", "TKIP", "AES"
# for more information refer to the Readme file.
#
#@> AuthMode=value
#value
# OPEN   For open system 
# SHARED    For shared key system 
#  WEPAUTO     Auto switch between OPEN and SHARED
#  WPAPSK      For WPA pre-shared key  (Infra)
#  WPA2PSK     For WPA2 pre-shared key (Infra)
#  WPANONE  For WPA pre-shared key  (Adhoc)
#  WPA         Use WPA-Supplicant
#  WPA2        Use WPA-Supplicant
#
#@> EncrypType=value
# value
##  NONE  For AuthMode=OPEN                    
#  WEP   For AuthMode=OPEN or AuthMode=SHARED 
#  TKIP  For AuthMode=WPAPSK or WPA2PSK                    
#  AES   For AuthMode=WPAPSK or WPA2PSK  
#The word of "Default" must not be removed

改动内容如下

SSID=RT2860AP
AuthMode=WPAPSK
EncrypType=AES
RekeyInterval=0
RekeyMethod=DISABLE
PMKCachePeriod=10

#密码设置
WPAPSK=123456789

最后将该文件导入到mini2440的 /etc下，当然事先建立文件夹

建立文件夹/etc/Wireless/RT2870AP

导入完毕后，使用iwconfig  看看无线网叫什么，一般的叫wlan0  ,eth0  ra0 ,

本模块叫    ra0       RTWIFI SoftAP

然后关闭mini2440本身自带的网卡  

ifconfig  eth0 down 这是自带的dm900的网卡 

打开RT2860的WiFi  

ifconfig ra0 up 

在使用 iwconfig  出现

[root@FriendlyARM RT2870AP]# iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

ra0       RTWIFI SoftAP  ESSID:"RT2860AP"  
          Mode:Managed  Channel=11  Access Point: E0:B9:4D:16:8D:F5   
          Bit Rate=150 Mb/s   
给网卡配置ip 

ifconfig ra0 192.168.1.100

查看

ifconfig

出现下面的表示正常

ra0       Link encap:Ethernet  HWaddr E0:B9:4D:16:8D:F5  
          inet addr:192.168.1.100  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:14705 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2882 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:1304396 (1.2 MiB)  TX bytes:173979 (169.9 KiB)

然后打开电脑WiFi  连接上 输入密码

出现下图 表示热点配置成功