function redetect_mouse set -l time_taken 30 while test $time_taken -gt 20 echo "Reloading usbhid module..." set -l start_time (date +%s) sudo rmmod usbhid sudo modprobe usbhid set -l end_time (date +%s) set time_taken (math $end_time - $start_time) end kitten notify "Mouse should be working!" end