It would be practically no problem for me, if the TSU9600 is sitting on the charger.
The function (brigdeging the auto standby) is needed, if there is no activity in my sitting room.

The sleep mode could hopefully ignored if this is true.
Also Question is, if the script allowing permanent activity with 25 minutes delay.
(The makro programming is not allowing this, because it is not possible to have a time delay of 25 minutes).

If the limit is 5 minutes; the "stop" command should come ervery 5 minutes. This is also acceptable, because no action is the result. Only the microprocessor of the DVD player is counting again.

Because I´m not familiar with Javascript programming: Any ideas how I can realize this?