notes/BASH Sound Card Headphone Jack Plug Detection Linux-FRQtN56n.sh
#!/bin/bash
######################################################################
#Copyright (C) 2018 Kris Occhipinti
#https://filmsbykris.com
#Detects when headphones are plugged/unplugged into sound card
#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with this program. If not, see <http://www.gnu.org/licenses/>.
######################################################################
acpi_listen|while read j;
do
if [[ $j = *"HEADPHONE plug"* ]];
then
notify-send -t 3000 "Head Phones" "Enabled";
else
notify-send -t 3000 "Head Phones" "Diabled";
fi;
done