我试图让我的 Pi 连接到没有密码的公共 Wifi 网络,但我似乎无法正确获取 wpa_supplicant.conf 文件。这是文件:
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
# Public network
network={
ssid="PublicSSID"
key_mgmt=None
}
但是,当我尝试连接时,出现此错误:
wpa_supplicant: /sbin/wpa_supplicant daemon failed to start
run-parts: /etc/network/if-pre-up.d/wpasupplicant exited with return code 1
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
wpa_supplicant: /sbin/wpa_cli daemon failed to start
run-parts: /etc/network/if-up.d/wpasupplicant exited with return code 1
我可以很好地连接到我的家庭网络和其他有密码的网络。任何想法出了什么问题?
顺便说一句,我是这样连接的:(wifi是wlan1):
$ sudo ifdown wlan1
$ sleep 5
$ sudo ifup wlan1