wpa_state Get the connection state of wpa_supplicant Example var WpaState = require('wpa_state')new WpaState('wlan0').on('state', function (state) { if (state == 'completed') { console.log('internet') } else if (state == 'disconnected') { console.log('no internet') }}).connect() CLI There is a command-line program included, wpa_state, which prints the connection state and SSID on a line each time they change. This is intended to be suitable for piping through shell scripts. License MIT