x
Size: a a a
x
СA
DS
E
K
®
x
E
echo "Turning USB power off"
echo 0 > /sys/class/gpio/gpio8/value
echo "Wait 5 sec"
sleep 5
echo "Turning USB power on"
echo 1 > /sys/class/gpio/gpio8/value
E
#!/bin/sh
n=0
while [ $n -lt 5 ]
do
if /bin/ping -c 1 8.8.8.8 >/dev/null
then
exit 0
fi
n=$((n+1))
done
echo 0 > /sys/class/gpio/gpio8/value
sleep 5
echo 1 > /sys/class/gpio/gpio8/value
K
#!/bin/sh
n=0
while [ $n -lt 5 ]
do
if /bin/ping -c 1 8.8.8.8 >/dev/null
then
exit 0
fi
n=$((n+1))
done
echo 0 > /sys/class/gpio/gpio8/value
sleep 5
echo 1 > /sys/class/gpio/gpio8/value
E
/root/watchdog.sh
chmod +x /root/watchdog.sh
crontab -e
*/5 * * * * /root/watchdog.sh
K
/root/watchdog.sh
chmod +x /root/watchdog.sh
crontab -e
*/5 * * * * /root/watchdog.sh
E
E
K
/root/watchdog.sh
chmod +x /root/watchdog.sh
crontab -e
*/5 * * * * /root/watchdog.sh
E
СA
СA
СA