【米尔瑞萨RZ/G2L开发板-试用体验】WIFI测试

小天线的走起

STA模式手动连接WIFI热点

• 确保wlan0网络设备处于激活状态
  

1. root@myir-yg2lx:~# ifconfig wlan0
   
2. wlan0: flags=4098<BROADCAST,MULTICAST>  mtu 1500  metric 1
   
3.         ether 68:4e:05:b3:ff:f2  txqueuelen 1000  (Ethernet)
   
4.         RX packets 0  bytes 0 (0.0 B)
   
5.         RX errors 0  dropped 0  overruns 0  frame 0
   
6.         TX packets 0  bytes 0 (0.0 B)
   
7.         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

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• 扫描附近WIFI热点
  

• wpa_passphrase设置wifi名字和密码
  
  
  
  
• 关掉 并初始化wpa_supplicant 进程
  
  
  
  
  

妥妥的三种上网方式都已经成功

使能开机自动连wlan

1. root@myir-yg2lx:~# systemctl enable wpa_supplicant@wlan0.service
   
2. Created symlink /etc/systemd/system/multi-user.target.wants/wpa_supplicant@wlan0.service → /lib/systemd/system/wpa_supplicant@.service.

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开机wifi自动获取到IP

1. root@myir-yg2lx:~# vi /etc/systemd/network/11-wlan0.network
   
2. root@myir-yg2lx:~# cat /etc/systemd/network/11-wlan0.network
   
3. [Match]
   
4. Name=wlan0
   
5. [Network]
   
6. DHCP=yes
   
7. [DHCP]
   
8. RouteMetric=20

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