Raspberry Pi Wireless Access Point

• https://core.docs.ubuntu.com/en/stacks/network/wifi-ap/docs/reference/configuration
• https://core.docs.ubuntu.com/en/stacks/network/wifi-ap/docs/basic-ap-setup
• https://www.raspberrypi.org/downloads/
• Insert sd card and select Ubuntu 20.04 core or server depending

sudo apt update
sudo apt upgrade
sudo snap install wifi-ap
sudo wifi-ap.config set disabled=false
sudo wifi-ap.config set wifi.security=wpa2
sudo wifi-ap.config set wifi.security-passphrase=examplepass
sudo wifi-ap.config set wifi.ssid=examplessid
sudo apt-get install haveged -y  # Increase entropy to avoid: WPA: Not enough entropy in random pool to proceed - reject first 4-way handshake
# sudo snap restart wifi-ap  # use as needed