Configuration 在Raspbian（EDIMAX Wifi适配器）上配置Wifi（隐藏SSID）

我的Raspberry Pi（Raspbian哮喘病）与EDIMAX EW-7811UN无线USB适配器结合使用时，无法连接到wifi网络

我已经使用这种组合成功地连接到我父母的wifi（带有非隐藏wifi的WPA）

/etc/网络/接口

auto lo

iface lo inet loopback

iface eth0 inet static
address 192.168.2.128
netmask 255.255.255.0
gateway 192.168.2.1

auto wlan0
allow-hotplug wlan0

iface wlan0 inet static
address 192.168.2.128
netmask 255.255.255.0
gateway 192.168.2.1

wpa-ap-scan 1
wpa-ap-ssid 1
wpa-ssid "<SSID>"
wpa-psk "<PASS>"

auto lo

iface lo inet loopback
iface eth0 inet dhcp

auto wlan0
allow-hotplug wlan0
iface wlan0 inet dhcp

wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf

iface default inet dhcp

和/etc/wpa_-suplicant/wpa_-suplicant.conf

ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1

network={
   ssid="<SSID"
   psk=<PSK>
   proto=WPA2
   key_mgmt=WPA_PSK
   pairwise=CCMP
   group=CCMP
   auth_alg=OPEN
}

ctrl\u interface=DIR=/var/run/wpa\u supplicant GROUP=netdev
更新配置=1
网络={
ssid=“我终于在这里找到了我的答案（对不起，是德语）：

我想你一开始就忘了

scan_ssid=1

到wpa_supplicant.conf中的网络块，使网络使用隐藏的ssid工作

从文档中：

scan_ssid
     SSID scan technique; 0 (default) or 1. Technique 0 scans for the
     SSID using a broadcast Probe Request frame while 1 uses a
     directed Probe Request frame. Access points that cloak them-
     selves by not broadcasting their SSID require technique 1, but
     beware that this scheme can cause scanning to take longer to com-
     plete.

scan_ssid=1

scan_ssid
     SSID scan technique; 0 (default) or 1. Technique 0 scans for the
     SSID using a broadcast Probe Request frame while 1 uses a
     directed Probe Request frame. Access points that cloak them-
     selves by not broadcasting their SSID require technique 1, but
     beware that this scheme can cause scanning to take longer to com-
     plete.