--------------------------------------------------------------
wpa_supplicant.conf

        country=US
        update_config=1
        ctrl_interface=/var/run/wpa_supplicant
        
        network={
            scan_ssid=1
            ssid="network"
            psk="password"
        }

--------------------------------------------------------------
static_ip.conf

interface wlan0
static ip_address=10.1.1.10
static routers=192.168.1.1
static domain_name_servers=192.168.1.1