Install latest/stable of wifi-hotspot-config
Ubuntu 16.04 or later?
Make sure snap support is enabled in your Desktop store.
Install using the command line
sudo snap install wifi-hotspot-config
Don't have snapd? Get set up for snaps.
This snap carries out basic configuration for an Ubuntu Core appliance needing a wifi hotspot. Three parameters are used
"ssid" with default value "Ubuntu Core Hotspot",
"password" which is not set by default,
"wifi-interface" with default value set to the first wireless interface detected.
Generate an embeddable card to be shared on external websites.
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.