[Solved] Enable Wi-Fi and Connect to a Network on First Boot

[loophole]

I just found this post:

Connecting to WiFi with SSH

I flashed openwrt to my Netgear EX3700 Repeater. I now need to install the luCI, but I need an internet connection to do that, so I want to connect the repeater to my existing network. I enabled the radio0 and edited the network and wireless file, but I cant connect. network file config interface 'loopback' option ifname 'lo' option proto 'static' option ipaddr '127.0.0.1' option netmask '255.0.0.0' config globals 'globals' option ula_prefix 'fd1f:1ffd:…

He's got the same device as me and he posted the contents of his /etc/config/wireless file.

These appear to be the values I've been looking for:

config wifi-device 'radio0'
        option type 'mac80211'
        option path 'pci0000:00/0000:00:00.0/0000:01:00.0'

config wifi-device 'radio1'
        option type 'mac80211'
        option path 'platform/10180000.wmac'

Should I configure the /etc/config/network file before the first boot, too?