f36e6f39e7
This required creating a phidgets relay controller app. The Python app previously used on EIMT uses libraries that don't seem to be available any more (they've been replaced by a newer version), so write the control app in C to minimize the amount of non-distro cruft that must be installed. Signed-off-by: Stephen Warren <swarren@nvidia.com>
38 lines
1.8 KiB
Plaintext
38 lines
1.8 KiB
Plaintext
# Copyright (c) 2015-2018, NVIDIA CORPORATION. All rights reserved.
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a
|
|
# copy of this software and associated documentation files (the "Software"),
|
|
# to deal in the Software without restriction, including without limitation
|
|
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
# and/or sell copies of the Software, and to permit persons to whom the
|
|
# Software is furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
# DEALINGS IN THE SOFTWARE.
|
|
|
|
export LD_LIBRARY_PATH="${phidgets_dir}/lib:${LD_LIBRARY_PATH}"
|
|
|
|
# Put board into recovery so it doesn't boot
|
|
"${phidgets_dir}/bin/phidgets-relay" ${phidgets_serial} ${phidgets_relay_recovery} 1
|
|
sleep 0.25
|
|
# Pulse power button to ensure board is on
|
|
"${phidgets_dir}/bin/phidgets-relay" ${phidgets_serial} ${phidgets_relay_power} 1
|
|
sleep 0.75
|
|
"${phidgets_dir}/bin/phidgets-relay" ${phidgets_serial} ${phidgets_relay_power} 0
|
|
sleep 0.25
|
|
# Hold power button to turn board off
|
|
"${phidgets_dir}/bin/phidgets-relay" ${phidgets_serial} ${phidgets_relay_power} 1
|
|
sleep 15
|
|
"${phidgets_dir}/bin/phidgets-relay" ${phidgets_serial} ${phidgets_relay_power} 0
|
|
sleep 0.25
|
|
# Release recovery
|
|
"${phidgets_dir}/bin/phidgets-relay" ${phidgets_serial} ${phidgets_relay_recovery} 0
|