Hi.

Thank you very much for the answer.
You're right about what I want to do: change the alarm trigger time. I also thought about your suggestion to add a new alarm and delete the old one... but hadn't figured out yet how to do it.
Regarding the changes in PM I can only say that using PM's interface I can set alarms without problems. However the struct position is 24, not 22. I'm not at home now, but I'll try to gather more information later.
It would be interesting also to try to find out how the actions_struct and PM's interface interacts with dbus, right?

Regards.