#!/bin/sh case $1 in start) echo "Loading mts-io module" modprobe mts_io radio_power=`mts-io-sysfs show radio-power` # power on cellular radio if needed if [ "$radio_power" = "0" ]; then echo "Powering on radio" mts-io-sysfs store radio-power 1 & fi ;; stop) echo "Unloading mts-io module" modprobe -r mts_io ;; *) echo "Usage: $0 {start|stop}" exit 2 ;; esac