#!/bin/bash

source "cfg"

is_online=0

# ping the device using adb     
function ping_device {
    tmp=$(adb devices | grep $DEVICE)
    if [ -z "$tmp" ]; then
        is_online=0
    else
        is_online=1
    fi
}



while [ 1 ]; do
    ping_device
    if [ $is_online -ne 1 ]; then
	exit
    fi
    
    timeout 180 adb -s $DEVICE shell su -c "cat /proc/kmsg" > kmsg

done