System Power Status Get.
1 - Power Off
2 - Power On
System Power Status Set.
1 - Normal Power Off
2 - Power On
3 - Forced System Reset
4 - Forced Power Cycle
5 - Forced Power Off
The set actions are a process which will take effect in a while.
When system in poweroff state, Power Off/Reset/PowerOffThenOn commonds are not supported.