Handle exit gracefully. This is things like: turn off the backlight and clear the display.
Right now, systemd sends a SIGTERM signal when the service is stopped, and there's no proper handling of it. So when it exits this way, the display just stays on with whatever was the last message shown.
idcrook
commented
5 years ago
Handle exit gracefully. This is things like: turn off the backlight and clear the display.
Right now,
systemdsends a SIGTERM signal when the service is stopped, and there's no proper handling of it. So when it exits this way, the display just stays on with whatever was the last message shown.