Linux Shell Connect Bluetooth Device

#!/bin/bash
######################################################################
#Copyright (C) 2021  Kris Occhipinti
#https://filmsbykris.com

#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/>.
######################################################################

type="$(echo -e "EXISITING\nNEW"|fzf)"

bluetoothctl power on
if [[ "$type" == "NEW" ]]
then
  bluetoothctl scan on

  read -p "Enter Device ID: " device
  bluetoothctl pair $device
  bluetoothctl trust $device
  bluetoothctl scan off
  #bluetoothctl power off

else
  device="$(bluetoothctl devices|fzf|awk '{print $2}')"
fi

action="$(echo -e "CONNECT\nDISCONNECT"|fzf)"

if [[ "$action" == "CONNECT" ]]
then
  bluetoothctl connect $device
else
  bluetoothctl disconnect $device
fi