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#!/bin/sh
set -ex
uhubctl -p 123456 -a 0
# give a lot of time to discharge capacitors on the board
sleep 20
uhubctl -p 123456 -a 1
attempts=30
while [ "x$(uhubctl | grep -e 05c6 -e 1199 -c)" != "x{{ gsm_modems }}" ]; do
attempts=$(($attempts - 1))
if [ "$attempts" -le 0 ]; then
echo "Timeout"
exit 1
fi
sleep 1
done
uhubctl
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