WantedBy=multi-user.target
</pre>
* then:==== BBB ====<pre>[Unit]Description=LCD Display ServiceWants=network.targetAfter=network.targetConflicts=getty@tty1.service [Service]Type=simpleExecStart=/home/thomas/script/lcd/lcd.pyStandardInput=tty-forceRestart=alwaysRestartSec=3User=rootGroup=root [Install]WantedBy=multi-user.target</pre> ==== for all systems ====
sudo systemctl daemon-reload
sudo systemctl enable lcd.service