mirror of
https://github.com/Ysurac/openmptcprouter.git
synced 2025-02-13 11:51:54 +00:00
47 lines
1 KiB
Bash
Executable file
47 lines
1 KiB
Bash
Executable file
#!/bin/sh
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. /lib/functions/uci-defaults.sh
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CFG=/etc/board.json
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SLP=30
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check_modem() {
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json_select "$2"
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json_get_vars id
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[ -z "$id" ] && {
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json_select ..
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return 0
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}
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#logger -t "board-track" "ls -d /sys/bus/usb/devices/$id/${id}*/tty?*"
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ttys=$(ls -d /sys/bus/usb/devices/$id/${id}*/tty?*)
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[ -n "$ttys" ] || { #FAILED TO FIND MODEM
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logger -t "board-track" "modem $id not detected"
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for m in /sys/class/gpio/modem*_power; do
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label="$(basename $m | awk -F_ '{print $1}')"
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mctl -s -m ${label}
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sleep 1
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mctl -p -m ${label}
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done
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sleep 5
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ip link set up dev wwan0 2>&1 >/dev/null
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ip link set up dev wwan1 2>&1 >/dev/null
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json_select ..
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return 1
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}
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[ -n "$(ip link show dev wwan0 | grep DOWN)" ] && ip link set up dev wwan0 2>&1 >/dev/null
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[ -n "$(ip link show dev wwan1 | grep DOWN)" ] && ip link set up dev wwan1 2>&1 >/dev/null
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#MODEM UP
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json_select ..
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}
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board_config_update
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while true; do
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json_for_each_item check_modem modems
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sleep $SLP
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[ $SLP -lt 300 ] && SLP=$((SLP+30))
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done
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