"State of the video decoder in low power mode. Note that on devices with an i.MX6 based
CPU only the 1st and 3rd video input is suspended."
0: Off
1: On
"Current Power Mode. See detailed description."
0: On. Can only be set if Ignition (clamp 15) is connected.
1: Low Power Mode. WARNING: Timer for going into sleep mode will only start if Ignition
(clamp 15) is disconnected!
2: Low Power Mode with timer to automatically switch to sleep mode is enabled (write-only,
after setting this value, the power mode will be set to 1). See @PWR_TimeToSleepMode.
Only supported on certain devices.
3: Silent-on mode (read-only, can not be enabled via variable)
0xb007: Reboot. This does a complete cold reboot of the device (decimal value: 45063)
0x4a17: Halt the device (decimal value 18967). The device will shut down but the power
supplies are not switched off as long as ignition is on.