Update SETUP

raspberry_pi/SETUP.md

@@ -0,0 +1,44 @@
+# First Steps
+Install Ubuntu latest version on raspberry pi
+
+## Wifi
+
+To add wifi:
+```
+sudo nano /etc/netplan/50-cloud-init.yaml
+```
+
+Now add:
+```
+wifis:
+    wlan0:
+        optional: true
+        access-points:
+            "SSID":
+                password: "password"
+        dhcp4: true
+```
+Run the following to debug the wifi file:
+```
+sudo netplan -debug generate
+```
+
+Run `sudo reboot`
+
+## SSH
+
+Run:
+```
+sudo apt update
+sudo apt install openssh-server
+```
+
+To check ssh:
+```
+sudo systemctl status ssh
+```
+
+To allow:
+```
+sudo ufw allow ssh
+```