battery(3) - Linux man page
Name
Acpi::Battery - A class to get informations about your battery.
Synopsis
use Acpi::Battery;
$battery = Acpi::Battery->new;
if($battery->batteryOnLine == 0){
print "Battery online\n"; print $battery->getCharge."\n"; print "Time remaining ".$batteyr->getHoursLeft.":".$battery->getMinutesLeft."\n";}
else{
print "Battery offline\n";
}
Description
Acpi::Battery is used to have information about your battery.It's specific for GNU/Linux
Method Descriptions
This sections contains only the methods in Battery.pm itself.
- *
new();
- Contructor for the class
- *
getBatteryInfo();
- Return a hash composed by the name of the battery and the information find in /proc/acpi/battery/BATX/info.
Takes 1 arg :
- 0
The information that you would find !!
*
getBatteryState();
- Return a hash composed by the name of the battery and the information find in /proc/acpi/battery/BATX/state.
Takes 1 arg :
- 0
The information that you would find !!
*
batteryOnLine();
- Return 0 if the battery is online else -1.
- *
nbBattery();
- Return the number of battery present.
- *
getCharge();
- Return the pourcentage of the battery.
- *
getHoursLeft();
- Return the hours left behind the battery will be down.
- *
getMinutesLeft();
- Return the minutes left behind the battery will be down.
- *
getLastFull();
- Return a hash composed by the name of the battery and the last full capacity.
- *
getLastFullTotal();
- Return the last full capacity of all batteries.
- *
getPresent();
- Return a hash composed by the name of the battery and 0 or -1 if it's present or not.
- *
getDesignCapacity();
- Return a hash composed by the name of the battery and the design capacity.
- *
getBatteryTechnology();
- Return a hash composed by the name of the battery and the technology.
- *
getBatteryType();
- Return a hash composed by the name of the battery and the type.
- *
getOEMInfo();
- Return a hash composed by the name of the battery and the oem info.
- *
getChargingState();
- Return a hash composed by the name of the battery and 0 or -1 if it's charging or not.
- *
getCapacityState();
- Return a hash composed by the name of the battery and 0 or -1 if if the capacity state is ok or not.
- *
getRemainingTotal();
- Return the remaining capacity of all batteries.
- *
getPresentRateTotal();
- Return the present rate of all batteries.
- *
getPresentVoltageTotal();
- Return the present voltage of all batteries.
- Contructor for the class
Authors
- *
Developed by Shy <shy@cpan.org>.
