mayhem-firmware/firmware/tools/enter_mode.sh

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#!/bin/bash
#
# Copyright (C) 2023 Bernd Herzog
#
# This file is part of PortaPack.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; see the file COPYING. If not, write to
# the Free Software Foundation, Inc., 51 Franklin Street,
# Boston, MA 02110-1301, USA.
#
# This script will copy compiled external apps to the Portapack.
mode=$1
echo "entering mode $mode"
if [ -c /dev/ttyACM0 ];
then
echo "" > /dev/ttyACM0
sleep 1
echo "$mode" > /dev/ttyACM0
fi