How to set Xavier to automatically turn on/off without power switch?

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Xavier
1

How to set Xavier to automatically turn on/off without power switch？Thanks you！

2

Hi, there is auto-power-on description in OEM DG in DLC. No auto-power-off support, what is that for?

3

If you are logged in:

sudo shutdown -h now
4

@Linuxdev is correct, and if you want to save a few key strokes:

sudo poweroff