上面的add_wifi_network函数已经包含了连接WiFi网络的步骤,即通过select_network和enable_network命令。 5. 测试并验证WiFi连接是否成功 你可以通过检查wpa_cli的status命令输出来验证WiFi连接是否成功。 python def check_wifi_connection(interface="wlan0"): status = run_wpa_cli_command("status", interface) if...
select_network帮助信息如下: select_network <network id> =select a network (disableothers) 注意括号内容,也就说执行此命令后,WPAS会开始尝试连接选定的AP,并且会把配置项中其它的AP disable,为什么这么做呢,笔者在编写连接程序时曾经尝试使用此命令后立马使能所有配置项中的AP,结果发现想要连接的AP根本连接不上,...
select_network network_id Select a network (disable others). set Set variables (shows list of variables when run without arguments). set_network network_id variable value Set network variables (shows list of variables when run without arguments). status [verbose] Get the current WPA/EAPOL/EAP ...
>set_network 1 wep_tx_keyidx 0 >select_network 1 (optional, remember, if you are connecting with another AP, you should select it to disable the another) >enable_network 1 and then ,get an IP to access internet for AP that has WPA-PSK/WPA2-PSK >add_network (assume returns 2) >s...
可以理解为当前内存中保存的配置列表。⾸先启动WPAS后，WPAS会从配置⽂件读取已经有的配置信息进⾏初始化，⽐如笔者现在配置⽂件如下:root@am335x:~# vi /etc/wpa_supplicant.conf ctrl_interface=/var/run/wpa_supplicant update_config=1 network={ ssid="coff_tes"psk="1234567890"disabled=1 ...
>enable_network 2 there is still some others options to be set, but wpa_supplicant will choose the default for you, the default will include all we need to set and then ,get an IP to access internet 命令执行后,wpa_cli 会输出连接的过程信息。如果一切正确,则最后后输出: ...
>enable_network 0 >quit for AP that has WEP >add_network (assume returns 1) >set_network 1 ssid “666” >set_network 1 key_mgmt NONE >set_network 1 wep_key0 “your ap passwork”(if usting ASCII, it need double quotation marks, if using hex, then don`t need the...
>enable_network 1 and then ,get an IP to access internet for AP that has WPA-PSK/WPA2-PSK >add_network (assume returns 2) >set_network 2 ssid “666” >set_network 2 psk “your pre-shared key” >select_network 2 (optional, remember, if you are connecting with another AP, you sho...
the interface. Additionally, three environmental variables are available to the file: WPA_CTRL_DIR, WPA_ID, and WPA_ID_STR. WPA_CTRL_DIR contains the absolute path to the ctrl_interface socket. WPA_ID contains the unique network_id identifier assigned to the active network, and WPA_ID_STR...
ctrl_interface=/var/run/wpa_supplicant# 如果要使用wpa_cli -i wlan0 save_config保存网络配置,那么update_config要设置为0# 如果update_config设置为0,保存会失败,但是还没有提示为什么update_config=1device_type=0-00000000-0# wifi配置例子network={ssid="TP-LINK"psk="12345678"key_mgmt=WPA-PSK} ...