Hello to all! I have a DELL laptop running debian squeeze where I cannot find whether it is connected on AC power or not. On an EEE laptop, I can check that using the info in the file /proc/acpi/ac_adapter/AC0/state, but such file does not exist on the DELL laptop. But KDE shows me correctly the relevant info on the battery state icon. Where does it take its info from?
Thanks! Giorgos
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