Configure wifi with static address

⇐ Additional Configuration

Select wifi SSID to connect to

run raspi-config and set up Wifi network

sudo raspi-config

select 2. Network Options

select N2 Wifi

enter SSID and password

this will have amended the file /etc/wpa_supplicant/wpa_supplicant.conf

Enable predictable network names

Enable predictable network names in the Network Options section of raspi-config

Reboot

Run ifconfig

and note the names of the network interfaces

Make sure dhcpcd service is running

sudo service dhcpcd status

if not, run

sudo service dhcpcd start

sudo systemctl enable dhcpcd

Configure IP address

edit the file /etc/dhcpcd.conf

sudo emacs /etc/dhcpcd.conf

add similar to the following, replacing wlan0 by interface name noted from ifconfig

interface wlan0

static ip_address=192.168.192.201

static routers=192.168.192.1

static domain_name_servers=192.168.192.1