Files
raspberrypi/rpi_no_hdmi.service
Frederik Lindenaar 89436aa586 - added README.md
- added systemd service descriptors
- new features in gpio_trigger.py:
  - support waiting for a hold period (-H)
  - added option to ignore command's result code (-i)
  - added variable subtitution in the arguments (%PIN% and %STATE%)
2019-10-23 22:05:48 +02:00

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#
# rpi_no_hdmi.service Systemd service to disable the Raspberry Pi's HDMI port
#
# Version 1.0, latest version, documentation and bugtracker available at:
# https://gitlab.lindenaar.net/scripts/raspberrypi
#
# Copyright (c) 2019 Frederik Lindenaar
#
# This script is free software: you can redistribute and/or modify it under the
# terms of version 3 of the GNU General Public License as published by the Free
# Software Foundation, or (at your option) any later version of the license.
#
# This script 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. If not, visit <http://www.gnu.org/licenses/> to download it.
#
# To install copy to /etc/systemd/system/rpi_no_hdmi.service
# enable it to start during boot with: systemctl enable rpi_no_hdmi
# temporarily enable with: service rpi_no_hdmi start
# temporarily disable with: service rpi_no_hdmi stop
# disable starting during boot with: systemctl disable rpi_no_hdmi
[Unit]
Description=Disable Raspberry Pi HDMI port
[Service]
Type=oneshot
ExecStart=/opt/vc/bin/tvservice -o
ExecStop=/opt/vc/bin/tvservice -p
RemainAfterExit=yes
[Install]
WantedBy=default.target