Sixfab_PPP_Installer/ppp_installer/reconnect_cellulariot
saeedjohar 0ba07617f0 i. Checks connection every 10s before auto reconnect.
ii. Pings Header only to save data.
2019-06-10 19:11:54 +03:00

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Bash

#!/bin/sh
gpio -g mode 23 in #status
gpio -g mode 24 out #powerkey
gpio -g mode 17 out #enable
gpio -g write 17 1
sleep 1
gpio -g write 17 0
while true; do
if [ $(gpio -g read 23) = "1" ]; then
echo "Power up"
#gpio -g write 24 0
gpio -g write 24 1
sleep 2
gpio -g write 24 0
sleep 2
else
ping -I ppp0 -c 1 8.8.8.8 -s 0
if [ $? -eq 0 ]; then
echo "Connection up, reconnect not required..."
else
echo "Connection down, reconnecting..."
sudo pon
fi
fi
sleep 10
done