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#!/bin/bash
usage() {
echo "usage: $0 <command> <id>"
echo "available commands: initialize, attach, detach, terminate, check"
}
if [ $# -ne 2 ]; then
usage
exit 1
fi
cmd=$1
id=$2
flightmode_off() {
set +x
adb -s $id shell "/data/local/tmp/on"
}
flightmode_on() {
set +x
adb -s $id shell "/data/local/tmp/off"
}
initialize() {
set +x
adb -s $id shell "svc data enable" # make sure data services are enabled
flightmode_on
}
terminate() {
echo "terminate: does nothing"
}
check() {
declare -A service=( ["0"]="IN_SERVICE" ["1"]="OUT_OF_SERVICE" ["2"]="EMERGENCY_ONLY" ["3"]="RADIO_POWERED_OFF")
declare -A data=( ["0"]="DISCONNECTED" ["1"]="CONNECTING" ["2"]="CONNECTED" ["3"]="SUSPENDED")
serv_idx=$(adb -s $id shell "dumpsys telephony.registry" | sed -n 's/.*mServiceState=\([0-3]\).*/\1/p')
data_idx=$(adb -s $id shell "dumpsys telephony.registry" | sed -n 's/.*mDataConnectionState=\([0-3]\).*/\1/p')
data_reason=$(adb -s $id shell "dumpsys telephony.registry" | sed -n 's/.*mDataConnectionReason=\([0-9a-zA-Z_]\+\).*/\1/p')
#echo "Status Check UE $id"
echo "Service State: ${service[$serv_idx]}"
echo "Data State: ${data[$data_idx]}"
echo "Data Reason: ${data_reason}"
}
case "${cmd}" in
initialize) initialize;;
attach) flightmode_off;;
detach) flightmode_on;;
terminate) terminate;;
check) check;;
*) echo "Invalid command $cmd"; usage; exit 1;;
esac