mod4 + b ; c
    set icon /usr/share/icons/Adwaita/16x16/status/bluetooth-active-symbolic.symbolic.png; \
    notify-send -t 2000 -i $icon "Bluetooth" "Connecting Galaxy Buds"; \
    bluetoothctl connect F8:5B:6E:2A:6A:CF &>/dev/null

mod4 + b ; d
    set icon /usr/share/icons/Adwaita/16x16/status/bluetooth-active-symbolic.symbolic.png; \
    notify-send -t 2000 -i $icon "Bluetooth" "Disconnecting Galaxy Buds"; \
    bluetoothctl disconnect F8:5B:6E:2A:6A:CF &>/dev/null

mod4 + b ; r
    set icon /usr/share/icons/Adwaita/16x16/status/bluetooth-active-symbolic.symbolic.png; \
    notify-send -t 2000 -i $icon "Bluetooth" "Restarting systemd service"; \
    sudo systemctl restart bluetooth.service

mod4 + b ; a
    toggle-bt-codec