#!/bin/shHL="${HID_LISTEN:-$HOME/src/ext/hid_listen/hid_listen}"
sudo"${HL}"|grep--line-bufferedLAYER:|\(whilereadline;docase$lineinLAYER:*)layer="$(echo$(echo$line|cut-d:-f2-))"notify-send-imark-location-symbolic"Switched to layer: $layer";;esacdone)