ThinkPad X230
From Sasara
The ThinkPad X230 is a 2012-vintage ThinkPad Rubenerd uses as his NetBSD writing machine.
NetBSD configuration
Wi-Fi
/etc/rc.conf
dhcpcd=YES dhcpcd_flags="-qM iwn0" wpa_supplicant=YES wpa_supplicant_flags="-B -s -i iwn0 -D bsd -c /etc/wpa_supplicant.conf
/etc/wpa_supplicant.conf
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=wheel
update_config=1
network={
ssid="$SSID"
psk="$PASSWORD"
scan_ssid=1
}